From: "Alice Ferrazzi" <alicef@gentoo.org>
To: gentoo-commits@lists.gentoo.org
Subject: [gentoo-commits] proj/linux-patches:5.4 commit in: /
Date: Fri, 14 May 2021 14:10:33 +0000 (UTC) [thread overview]
Message-ID: <1621001397.14efe033d673c6bb47a2ba2e240820e4342101b4.alicef@gentoo> (raw)
commit: 14efe033d673c6bb47a2ba2e240820e4342101b4
Author: Alice Ferrazzi <alicef <AT> gentoo <DOT> org>
AuthorDate: Fri May 14 14:09:45 2021 +0000
Commit: Alice Ferrazzi <alicef <AT> gentoo <DOT> org>
CommitDate: Fri May 14 14:09:57 2021 +0000
URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=14efe033
Linux patch 5.4.119
Signed-off-by: Alice Ferrazzi <alicef <AT> gentoo.org>
0000_README | 4 +
1118_linux-5.4.119.patch | 8088 ++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 8092 insertions(+)
diff --git a/0000_README b/0000_README
index 5f952d0..a94508d 100644
--- a/0000_README
+++ b/0000_README
@@ -515,6 +515,10 @@ Patch: 1117_linux-5.4.118.patch
From: http://www.kernel.org
Desc: Linux 5.4.118
+Patch: 1118_linux-5.4.119.patch
+From: http://www.kernel.org
+Desc: Linux 5.4.119
+
Patch: 1500_XATTR_USER_PREFIX.patch
From: https://bugs.gentoo.org/show_bug.cgi?id=470644
Desc: Support for namespace user.pax.* on tmpfs.
diff --git a/1118_linux-5.4.119.patch b/1118_linux-5.4.119.patch
new file mode 100644
index 0000000..7a91e64
--- /dev/null
+++ b/1118_linux-5.4.119.patch
@@ -0,0 +1,8088 @@
+diff --git a/Makefile b/Makefile
+index 05a19383b3964..9b7780de5f6bb 100644
+--- a/Makefile
++++ b/Makefile
+@@ -1,7 +1,7 @@
+ # SPDX-License-Identifier: GPL-2.0
+ VERSION = 5
+ PATCHLEVEL = 4
+-SUBLEVEL = 118
++SUBLEVEL = 119
+ EXTRAVERSION =
+ NAME = Kleptomaniac Octopus
+
+diff --git a/arch/arm/boot/dts/exynos4412-midas.dtsi b/arch/arm/boot/dts/exynos4412-midas.dtsi
+index 83be3a797411e..fedb21377c66c 100644
+--- a/arch/arm/boot/dts/exynos4412-midas.dtsi
++++ b/arch/arm/boot/dts/exynos4412-midas.dtsi
+@@ -139,7 +139,7 @@
+ max77693@66 {
+ compatible = "maxim,max77693";
+ interrupt-parent = <&gpx1>;
+- interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
++ interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&max77693_irq>;
+ reg = <0x66>;
+@@ -187,7 +187,7 @@
+ max77693-fuel-gauge@36 {
+ compatible = "maxim,max17047";
+ interrupt-parent = <&gpx2>;
+- interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
++ interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&max77693_fuel_irq>;
+ reg = <0x36>;
+@@ -588,7 +588,7 @@
+ max77686: max77686_pmic@9 {
+ compatible = "maxim,max77686";
+ interrupt-parent = <&gpx0>;
+- interrupts = <7 IRQ_TYPE_NONE>;
++ interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&max77686_irq>;
+ pinctrl-names = "default";
+ reg = <0x09>;
+diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+index ea55f377d17c0..424d12ecc9018 100644
+--- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
++++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi
+@@ -274,7 +274,7 @@
+ max77686: pmic@9 {
+ compatible = "maxim,max77686";
+ interrupt-parent = <&gpx3>;
+- interrupts = <2 IRQ_TYPE_NONE>;
++ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&max77686_irq>;
+ reg = <0x09>;
+diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
+index 6dc96948a9ccc..70a2b6e2ad3fa 100644
+--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
++++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
+@@ -133,7 +133,7 @@
+ compatible = "maxim,max77686";
+ reg = <0x09>;
+ interrupt-parent = <&gpx3>;
+- interrupts = <2 IRQ_TYPE_NONE>;
++ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&max77686_irq>;
+ wakeup-source;
+diff --git a/arch/arm/boot/dts/exynos5250-snow-common.dtsi b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
+index c952a615148e5..737f0e20a4525 100644
+--- a/arch/arm/boot/dts/exynos5250-snow-common.dtsi
++++ b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
+@@ -292,7 +292,7 @@
+ max77686: max77686@9 {
+ compatible = "maxim,max77686";
+ interrupt-parent = <&gpx3>;
+- interrupts = <2 IRQ_TYPE_NONE>;
++ interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&max77686_irq>;
+ wakeup-source;
+diff --git a/arch/arm/boot/dts/uniphier-pxs2.dtsi b/arch/arm/boot/dts/uniphier-pxs2.dtsi
+index 4eddbb8d7fcac..60a588ce45e10 100644
+--- a/arch/arm/boot/dts/uniphier-pxs2.dtsi
++++ b/arch/arm/boot/dts/uniphier-pxs2.dtsi
+@@ -571,7 +571,7 @@
+ clocks = <&sys_clk 6>;
+ reset-names = "ether";
+ resets = <&sys_rst 6>;
+- phy-mode = "rgmii";
++ phy-mode = "rgmii-id";
+ local-mac-address = [00 00 00 00 00 00];
+ socionext,syscon-phy-mode = <&soc_glue 0>;
+
+diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi
+index 8f23fcadecb89..9573da378826b 100644
+--- a/arch/arm64/boot/dts/qcom/sm8150.dtsi
++++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi
+@@ -336,7 +336,7 @@
+ <0x0 0x03D00000 0x0 0x300000>;
+ reg-names = "west", "east", "north", "south";
+ interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>;
+- gpio-ranges = <&tlmm 0 0 175>;
++ gpio-ranges = <&tlmm 0 0 176>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+diff --git a/arch/arm64/boot/dts/renesas/r8a77980.dtsi b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
+index e81cd83b138b1..4b9d4f1bbe010 100644
+--- a/arch/arm64/boot/dts/renesas/r8a77980.dtsi
++++ b/arch/arm64/boot/dts/renesas/r8a77980.dtsi
+@@ -990,8 +990,8 @@
+
+ reg = <1>;
+
+- vin4csi41: endpoint@2 {
+- reg = <2>;
++ vin4csi41: endpoint@3 {
++ reg = <3>;
+ remote-endpoint = <&csi41vin4>;
+ };
+ };
+@@ -1018,8 +1018,8 @@
+
+ reg = <1>;
+
+- vin5csi41: endpoint@2 {
+- reg = <2>;
++ vin5csi41: endpoint@3 {
++ reg = <3>;
+ remote-endpoint = <&csi41vin5>;
+ };
+ };
+@@ -1046,8 +1046,8 @@
+
+ reg = <1>;
+
+- vin6csi41: endpoint@2 {
+- reg = <2>;
++ vin6csi41: endpoint@3 {
++ reg = <3>;
+ remote-endpoint = <&csi41vin6>;
+ };
+ };
+@@ -1074,8 +1074,8 @@
+
+ reg = <1>;
+
+- vin7csi41: endpoint@2 {
+- reg = <2>;
++ vin7csi41: endpoint@3 {
++ reg = <3>;
+ remote-endpoint = <&csi41vin7>;
+ };
+ };
+diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
+index b658f2b641e29..3348a32f7d0b8 100644
+--- a/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
++++ b/arch/arm64/boot/dts/socionext/uniphier-ld20.dtsi
+@@ -718,7 +718,7 @@
+ clocks = <&sys_clk 6>;
+ reset-names = "ether";
+ resets = <&sys_rst 6>;
+- phy-mode = "rgmii";
++ phy-mode = "rgmii-id";
+ local-mac-address = [00 00 00 00 00 00];
+ socionext,syscon-phy-mode = <&soc_glue 0>;
+
+diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
+index d6f6cee4d5491..6537c69de3dd3 100644
+--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
++++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3.dtsi
+@@ -509,7 +509,7 @@
+ clocks = <&sys_clk 6>;
+ reset-names = "ether";
+ resets = <&sys_rst 6>;
+- phy-mode = "rgmii";
++ phy-mode = "rgmii-id";
+ local-mac-address = [00 00 00 00 00 00];
+ socionext,syscon-phy-mode = <&soc_glue 0>;
+
+@@ -530,7 +530,7 @@
+ clocks = <&sys_clk 7>;
+ reset-names = "ether";
+ resets = <&sys_rst 7>;
+- phy-mode = "rgmii";
++ phy-mode = "rgmii-id";
+ local-mac-address = [00 00 00 00 00 00];
+ socionext,syscon-phy-mode = <&soc_glue 1>;
+
+diff --git a/arch/m68k/include/asm/mvme147hw.h b/arch/m68k/include/asm/mvme147hw.h
+index 257b29184af91..e28eb1c0e0bfb 100644
+--- a/arch/m68k/include/asm/mvme147hw.h
++++ b/arch/m68k/include/asm/mvme147hw.h
+@@ -66,6 +66,9 @@ struct pcc_regs {
+ #define PCC_INT_ENAB 0x08
+
+ #define PCC_TIMER_INT_CLR 0x80
++
++#define PCC_TIMER_TIC_EN 0x01
++#define PCC_TIMER_COC_EN 0x02
+ #define PCC_TIMER_CLR_OVF 0x04
+
+ #define PCC_LEVEL_ABORT 0x07
+diff --git a/arch/m68k/mvme147/config.c b/arch/m68k/mvme147/config.c
+index 545a1fe0e1194..245376630c3de 100644
+--- a/arch/m68k/mvme147/config.c
++++ b/arch/m68k/mvme147/config.c
+@@ -117,8 +117,10 @@ static irqreturn_t mvme147_timer_int (int irq, void *dev_id)
+ unsigned long flags;
+
+ local_irq_save(flags);
+- m147_pcc->t1_int_cntrl = PCC_TIMER_INT_CLR;
+- m147_pcc->t1_cntrl = PCC_TIMER_CLR_OVF;
++ m147_pcc->t1_cntrl = PCC_TIMER_CLR_OVF | PCC_TIMER_COC_EN |
++ PCC_TIMER_TIC_EN;
++ m147_pcc->t1_int_cntrl = PCC_INT_ENAB | PCC_TIMER_INT_CLR |
++ PCC_LEVEL_TIMER1;
+ clk_total += PCC_TIMER_CYCLES;
+ timer_routine(0, NULL);
+ local_irq_restore(flags);
+@@ -136,10 +138,10 @@ void mvme147_sched_init (irq_handler_t timer_routine)
+ /* Init the clock with a value */
+ /* The clock counter increments until 0xFFFF then reloads */
+ m147_pcc->t1_preload = PCC_TIMER_PRELOAD;
+- m147_pcc->t1_cntrl = 0x0; /* clear timer */
+- m147_pcc->t1_cntrl = 0x3; /* start timer */
+- m147_pcc->t1_int_cntrl = PCC_TIMER_INT_CLR; /* clear pending ints */
+- m147_pcc->t1_int_cntrl = PCC_INT_ENAB|PCC_LEVEL_TIMER1;
++ m147_pcc->t1_cntrl = PCC_TIMER_CLR_OVF | PCC_TIMER_COC_EN |
++ PCC_TIMER_TIC_EN;
++ m147_pcc->t1_int_cntrl = PCC_INT_ENAB | PCC_TIMER_INT_CLR |
++ PCC_LEVEL_TIMER1;
+
+ clocksource_register_hz(&mvme147_clk, PCC_TIMER_CLOCK_FREQ);
+ }
+diff --git a/arch/m68k/mvme16x/config.c b/arch/m68k/mvme16x/config.c
+index 9bc2da69f80cb..2f2c2d172b24e 100644
+--- a/arch/m68k/mvme16x/config.c
++++ b/arch/m68k/mvme16x/config.c
+@@ -368,6 +368,7 @@ static u32 clk_total;
+ #define PCCTOVR1_COC_EN 0x02
+ #define PCCTOVR1_OVR_CLR 0x04
+
++#define PCCTIC1_INT_LEVEL 6
+ #define PCCTIC1_INT_CLR 0x08
+ #define PCCTIC1_INT_EN 0x10
+
+@@ -377,8 +378,8 @@ static irqreturn_t mvme16x_timer_int (int irq, void *dev_id)
+ unsigned long flags;
+
+ local_irq_save(flags);
+- out_8(PCCTIC1, in_8(PCCTIC1) | PCCTIC1_INT_CLR);
+- out_8(PCCTOVR1, PCCTOVR1_OVR_CLR);
++ out_8(PCCTOVR1, PCCTOVR1_OVR_CLR | PCCTOVR1_TIC_EN | PCCTOVR1_COC_EN);
++ out_8(PCCTIC1, PCCTIC1_INT_EN | PCCTIC1_INT_CLR | PCCTIC1_INT_LEVEL);
+ clk_total += PCC_TIMER_CYCLES;
+ timer_routine(0, NULL);
+ local_irq_restore(flags);
+@@ -392,14 +393,15 @@ void mvme16x_sched_init (irq_handler_t timer_routine)
+ int irq;
+
+ /* Using PCCchip2 or MC2 chip tick timer 1 */
+- out_be32(PCCTCNT1, 0);
+- out_be32(PCCTCMP1, PCC_TIMER_CYCLES);
+- out_8(PCCTOVR1, in_8(PCCTOVR1) | PCCTOVR1_TIC_EN | PCCTOVR1_COC_EN);
+- out_8(PCCTIC1, PCCTIC1_INT_EN | 6);
+ if (request_irq(MVME16x_IRQ_TIMER, mvme16x_timer_int, IRQF_TIMER, "timer",
+ timer_routine))
+ panic ("Couldn't register timer int");
+
++ out_be32(PCCTCNT1, 0);
++ out_be32(PCCTCMP1, PCC_TIMER_CYCLES);
++ out_8(PCCTOVR1, PCCTOVR1_OVR_CLR | PCCTOVR1_TIC_EN | PCCTOVR1_COC_EN);
++ out_8(PCCTIC1, PCCTIC1_INT_EN | PCCTIC1_INT_CLR | PCCTIC1_INT_LEVEL);
++
+ clocksource_register_hz(&mvme16x_clk, PCC_TIMER_CLOCK_FREQ);
+
+ if (brdno == 0x0162 || brdno == 0x172)
+diff --git a/arch/mips/boot/dts/brcm/bcm3368.dtsi b/arch/mips/boot/dts/brcm/bcm3368.dtsi
+index 69cbef4723775..d4b2b430dad01 100644
+--- a/arch/mips/boot/dts/brcm/bcm3368.dtsi
++++ b/arch/mips/boot/dts/brcm/bcm3368.dtsi
+@@ -59,7 +59,7 @@
+
+ periph_cntl: syscon@fff8c008 {
+ compatible = "syscon";
+- reg = <0xfff8c000 0x4>;
++ reg = <0xfff8c008 0x4>;
+ native-endian;
+ };
+
+diff --git a/arch/mips/boot/dts/brcm/bcm63268.dtsi b/arch/mips/boot/dts/brcm/bcm63268.dtsi
+index beec24145af7e..30fdd38aef6da 100644
+--- a/arch/mips/boot/dts/brcm/bcm63268.dtsi
++++ b/arch/mips/boot/dts/brcm/bcm63268.dtsi
+@@ -59,7 +59,7 @@
+
+ periph_cntl: syscon@10000008 {
+ compatible = "syscon";
+- reg = <0x10000000 0xc>;
++ reg = <0x10000008 0x4>;
+ native-endian;
+ };
+
+diff --git a/arch/mips/boot/dts/brcm/bcm6358.dtsi b/arch/mips/boot/dts/brcm/bcm6358.dtsi
+index f21176cac0381..89a3107cad28e 100644
+--- a/arch/mips/boot/dts/brcm/bcm6358.dtsi
++++ b/arch/mips/boot/dts/brcm/bcm6358.dtsi
+@@ -59,7 +59,7 @@
+
+ periph_cntl: syscon@fffe0008 {
+ compatible = "syscon";
+- reg = <0xfffe0000 0x4>;
++ reg = <0xfffe0008 0x4>;
+ native-endian;
+ };
+
+diff --git a/arch/mips/boot/dts/brcm/bcm6362.dtsi b/arch/mips/boot/dts/brcm/bcm6362.dtsi
+index 8ae6981735b82..e48946a51242b 100644
+--- a/arch/mips/boot/dts/brcm/bcm6362.dtsi
++++ b/arch/mips/boot/dts/brcm/bcm6362.dtsi
+@@ -59,7 +59,7 @@
+
+ periph_cntl: syscon@10000008 {
+ compatible = "syscon";
+- reg = <0x10000000 0xc>;
++ reg = <0x10000008 0x4>;
+ native-endian;
+ };
+
+diff --git a/arch/mips/boot/dts/brcm/bcm6368.dtsi b/arch/mips/boot/dts/brcm/bcm6368.dtsi
+index 449c167dd8921..b84a3bfe8c51e 100644
+--- a/arch/mips/boot/dts/brcm/bcm6368.dtsi
++++ b/arch/mips/boot/dts/brcm/bcm6368.dtsi
+@@ -59,7 +59,7 @@
+
+ periph_cntl: syscon@100000008 {
+ compatible = "syscon";
+- reg = <0x10000000 0xc>;
++ reg = <0x10000008 0x4>;
+ native-endian;
+ };
+
+diff --git a/arch/mips/pci/pci-legacy.c b/arch/mips/pci/pci-legacy.c
+index 39052de915f34..3a909194284a6 100644
+--- a/arch/mips/pci/pci-legacy.c
++++ b/arch/mips/pci/pci-legacy.c
+@@ -166,8 +166,13 @@ void pci_load_of_ranges(struct pci_controller *hose, struct device_node *node)
+ res = hose->mem_resource;
+ break;
+ }
+- if (res != NULL)
+- of_pci_range_to_resource(&range, node, res);
++ if (res != NULL) {
++ res->name = node->full_name;
++ res->flags = range.flags;
++ res->start = range.cpu_addr;
++ res->end = range.cpu_addr + range.size - 1;
++ res->parent = res->child = res->sibling = NULL;
++ }
+ }
+ }
+
+diff --git a/arch/mips/pci/pci-mt7620.c b/arch/mips/pci/pci-mt7620.c
+index d360616037525..e032932348d6f 100644
+--- a/arch/mips/pci/pci-mt7620.c
++++ b/arch/mips/pci/pci-mt7620.c
+@@ -30,6 +30,7 @@
+ #define RALINK_GPIOMODE 0x60
+
+ #define PPLL_CFG1 0x9c
++#define PPLL_LD BIT(23)
+
+ #define PPLL_DRV 0xa0
+ #define PDRV_SW_SET BIT(31)
+@@ -239,8 +240,8 @@ static int mt7620_pci_hw_init(struct platform_device *pdev)
+ rt_sysc_m32(0, RALINK_PCIE0_CLK_EN, RALINK_CLKCFG1);
+ mdelay(100);
+
+- if (!(rt_sysc_r32(PPLL_CFG1) & PDRV_SW_SET)) {
+- dev_err(&pdev->dev, "MT7620 PPLL unlock\n");
++ if (!(rt_sysc_r32(PPLL_CFG1) & PPLL_LD)) {
++ dev_err(&pdev->dev, "pcie PLL not locked, aborting init\n");
+ reset_control_assert(rstpcie0);
+ rt_sysc_m32(RALINK_PCIE0_CLK_EN, 0, RALINK_CLKCFG1);
+ return -1;
+diff --git a/arch/mips/pci/pci-rt2880.c b/arch/mips/pci/pci-rt2880.c
+index c9f4d4ba058aa..2ceda2a040edc 100644
+--- a/arch/mips/pci/pci-rt2880.c
++++ b/arch/mips/pci/pci-rt2880.c
+@@ -180,7 +180,6 @@ static inline void rt2880_pci_write_u32(unsigned long reg, u32 val)
+
+ int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+ {
+- u16 cmd;
+ int irq = -1;
+
+ if (dev->bus->number != 0)
+@@ -188,8 +187,6 @@ int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+
+ switch (PCI_SLOT(dev->devfn)) {
+ case 0x00:
+- rt2880_pci_write_u32(PCI_BASE_ADDRESS_0, 0x08000000);
+- (void) rt2880_pci_read_u32(PCI_BASE_ADDRESS_0);
+ break;
+ case 0x11:
+ irq = RT288X_CPU_IRQ_PCI;
+@@ -201,16 +198,6 @@ int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+ break;
+ }
+
+- pci_write_config_byte((struct pci_dev *) dev,
+- PCI_CACHE_LINE_SIZE, 0x14);
+- pci_write_config_byte((struct pci_dev *) dev, PCI_LATENCY_TIMER, 0xFF);
+- pci_read_config_word((struct pci_dev *) dev, PCI_COMMAND, &cmd);
+- cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_IO | PCI_COMMAND_MEMORY |
+- PCI_COMMAND_INVALIDATE | PCI_COMMAND_FAST_BACK |
+- PCI_COMMAND_SERR | PCI_COMMAND_WAIT | PCI_COMMAND_PARITY;
+- pci_write_config_word((struct pci_dev *) dev, PCI_COMMAND, cmd);
+- pci_write_config_byte((struct pci_dev *) dev, PCI_INTERRUPT_LINE,
+- dev->irq);
+ return irq;
+ }
+
+@@ -251,6 +238,30 @@ static int rt288x_pci_probe(struct platform_device *pdev)
+
+ int pcibios_plat_dev_init(struct pci_dev *dev)
+ {
++ static bool slot0_init;
++
++ /*
++ * Nobody seems to initialize slot 0, but this platform requires it, so
++ * do it once when some other slot is being enabled. The PCI subsystem
++ * should configure other slots properly, so no need to do anything
++ * special for those.
++ */
++ if (!slot0_init && dev->bus->number == 0) {
++ u16 cmd;
++ u32 bar0;
++
++ slot0_init = true;
++
++ pci_bus_write_config_dword(dev->bus, 0, PCI_BASE_ADDRESS_0,
++ 0x08000000);
++ pci_bus_read_config_dword(dev->bus, 0, PCI_BASE_ADDRESS_0,
++ &bar0);
++
++ pci_bus_read_config_word(dev->bus, 0, PCI_COMMAND, &cmd);
++ cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_IO | PCI_COMMAND_MEMORY;
++ pci_bus_write_config_word(dev->bus, 0, PCI_COMMAND, cmd);
++ }
++
+ return 0;
+ }
+
+diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
+index c4cbb65e742f4..757175ccf53c0 100644
+--- a/arch/powerpc/Kconfig
++++ b/arch/powerpc/Kconfig
+@@ -214,7 +214,7 @@ config PPC
+ select HAVE_MEMBLOCK_NODE_MAP
+ select HAVE_MOD_ARCH_SPECIFIC
+ select HAVE_NMI if PERF_EVENTS || (PPC64 && PPC_BOOK3S)
+- select HAVE_HARDLOCKUP_DETECTOR_ARCH if (PPC64 && PPC_BOOK3S)
++ select HAVE_HARDLOCKUP_DETECTOR_ARCH if PPC64 && PPC_BOOK3S && SMP
+ select HAVE_OPROFILE
+ select HAVE_OPTPROBES if PPC64
+ select HAVE_PERF_EVENTS
+diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
+index b915fe6589792..2ca9114fcf002 100644
+--- a/arch/powerpc/Kconfig.debug
++++ b/arch/powerpc/Kconfig.debug
+@@ -352,6 +352,7 @@ config PPC_EARLY_DEBUG_CPM_ADDR
+ config FAIL_IOMMU
+ bool "Fault-injection capability for IOMMU"
+ depends on FAULT_INJECTION
++ depends on PCI || IBMVIO
+ help
+ Provide fault-injection capability for IOMMU. Each device can
+ be selectively enabled via the fail_iommu property.
+diff --git a/arch/powerpc/include/asm/book3s/64/radix.h b/arch/powerpc/include/asm/book3s/64/radix.h
+index a1c60d5b50af7..5131ed787409f 100644
+--- a/arch/powerpc/include/asm/book3s/64/radix.h
++++ b/arch/powerpc/include/asm/book3s/64/radix.h
+@@ -206,8 +206,10 @@ static inline void radix__set_pte_at(struct mm_struct *mm, unsigned long addr,
+ * from ptesync, it should probably go into update_mmu_cache, rather
+ * than set_pte_at (which is used to set ptes unrelated to faults).
+ *
+- * Spurious faults to vmalloc region are not tolerated, so there is
+- * a ptesync in flush_cache_vmap.
++ * Spurious faults from the kernel memory are not tolerated, so there
++ * is a ptesync in flush_cache_vmap, and __map_kernel_page() follows
++ * the pte update sequence from ISA Book III 6.10 Translation Table
++ * Update Synchronization Requirements.
+ */
+ }
+
+diff --git a/arch/powerpc/kernel/fadump.c b/arch/powerpc/kernel/fadump.c
+index 9b522152d8f05..0455dc1b27977 100644
+--- a/arch/powerpc/kernel/fadump.c
++++ b/arch/powerpc/kernel/fadump.c
+@@ -279,7 +279,7 @@ static void fadump_show_config(void)
+ * that is required for a kernel to boot successfully.
+ *
+ */
+-static inline u64 fadump_calculate_reserve_size(void)
++static __init u64 fadump_calculate_reserve_size(void)
+ {
+ u64 base, size, bootmem_min;
+ int ret;
+diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
+index e13e96e665e0b..537142b877b88 100644
+--- a/arch/powerpc/kernel/prom.c
++++ b/arch/powerpc/kernel/prom.c
+@@ -266,7 +266,7 @@ static struct feature_property {
+ };
+
+ #if defined(CONFIG_44x) && defined(CONFIG_PPC_FPU)
+-static inline void identical_pvr_fixup(unsigned long node)
++static __init void identical_pvr_fixup(unsigned long node)
+ {
+ unsigned int pvr;
+ const char *model = of_get_flat_dt_prop(node, "model", NULL);
+diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
+index dd9b19b1f459a..6938b793a0150 100644
+--- a/arch/powerpc/kvm/book3s_hv.c
++++ b/arch/powerpc/kvm/book3s_hv.c
+@@ -3638,7 +3638,10 @@ int kvmhv_p9_guest_entry(struct kvm_vcpu *vcpu, u64 time_limit,
+ vcpu->arch.dec_expires = dec + tb;
+ vcpu->cpu = -1;
+ vcpu->arch.thread_cpu = -1;
++ /* Save guest CTRL register, set runlatch to 1 */
+ vcpu->arch.ctrl = mfspr(SPRN_CTRLF);
++ if (!(vcpu->arch.ctrl & 1))
++ mtspr(SPRN_CTRLT, vcpu->arch.ctrl | 1);
+
+ vcpu->arch.iamr = mfspr(SPRN_IAMR);
+ vcpu->arch.pspb = mfspr(SPRN_PSPB);
+diff --git a/arch/powerpc/mm/book3s64/radix_pgtable.c b/arch/powerpc/mm/book3s64/radix_pgtable.c
+index 770542ccdb468..bdcb07a98cd37 100644
+--- a/arch/powerpc/mm/book3s64/radix_pgtable.c
++++ b/arch/powerpc/mm/book3s64/radix_pgtable.c
+@@ -97,7 +97,7 @@ static int early_map_kernel_page(unsigned long ea, unsigned long pa,
+
+ set_the_pte:
+ set_pte_at(&init_mm, ea, ptep, pfn_pte(pfn, flags));
+- smp_wmb();
++ asm volatile("ptesync": : :"memory");
+ return 0;
+ }
+
+@@ -155,7 +155,7 @@ static int __map_kernel_page(unsigned long ea, unsigned long pa,
+
+ set_the_pte:
+ set_pte_at(&init_mm, ea, ptep, pfn_pte(pfn, flags));
+- smp_wmb();
++ asm volatile("ptesync": : :"memory");
+ return 0;
+ }
+
+diff --git a/arch/powerpc/perf/isa207-common.c b/arch/powerpc/perf/isa207-common.c
+index 0b5c8f4fbdbfd..944180f55a3c6 100644
+--- a/arch/powerpc/perf/isa207-common.c
++++ b/arch/powerpc/perf/isa207-common.c
+@@ -363,8 +363,8 @@ ebb_bhrb:
+ * EBB events are pinned & exclusive, so this should never actually
+ * hit, but we leave it as a fallback in case.
+ */
+- mask |= CNST_EBB_VAL(ebb);
+- value |= CNST_EBB_MASK;
++ mask |= CNST_EBB_MASK;
++ value |= CNST_EBB_VAL(ebb);
+
+ *maskp = mask;
+ *valp = value;
+diff --git a/arch/powerpc/platforms/52xx/lite5200_sleep.S b/arch/powerpc/platforms/52xx/lite5200_sleep.S
+index 3a9969c429b39..054f927bfef93 100644
+--- a/arch/powerpc/platforms/52xx/lite5200_sleep.S
++++ b/arch/powerpc/platforms/52xx/lite5200_sleep.S
+@@ -181,7 +181,7 @@ sram_code:
+ udelay: /* r11 - tb_ticks_per_usec, r12 - usecs, overwrites r13 */
+ mullw r12, r12, r11
+ mftb r13 /* start */
+- addi r12, r13, r12 /* end */
++ add r12, r13, r12 /* end */
+ 1:
+ mftb r13 /* current */
+ cmp cr0, r13, r12
+diff --git a/arch/powerpc/platforms/pseries/pci_dlpar.c b/arch/powerpc/platforms/pseries/pci_dlpar.c
+index 561917fa54a8a..afca4b737e80f 100644
+--- a/arch/powerpc/platforms/pseries/pci_dlpar.c
++++ b/arch/powerpc/platforms/pseries/pci_dlpar.c
+@@ -66,6 +66,7 @@ EXPORT_SYMBOL_GPL(init_phb_dynamic);
+ int remove_phb_dynamic(struct pci_controller *phb)
+ {
+ struct pci_bus *b = phb->bus;
++ struct pci_host_bridge *host_bridge = to_pci_host_bridge(b->bridge);
+ struct resource *res;
+ int rc, i;
+
+@@ -92,7 +93,8 @@ int remove_phb_dynamic(struct pci_controller *phb)
+ /* Remove the PCI bus and unregister the bridge device from sysfs */
+ phb->bus = NULL;
+ pci_remove_bus(b);
+- device_unregister(b->bridge);
++ host_bridge->bus = NULL;
++ device_unregister(&host_bridge->dev);
+
+ /* Now release the IO resource */
+ if (res->flags & IORESOURCE_IO)
+diff --git a/arch/powerpc/sysdev/xive/common.c b/arch/powerpc/sysdev/xive/common.c
+index 16df9cc8f3609..2d4c09a77910f 100644
+--- a/arch/powerpc/sysdev/xive/common.c
++++ b/arch/powerpc/sysdev/xive/common.c
+@@ -257,17 +257,20 @@ notrace void xmon_xive_do_dump(int cpu)
+ xmon_printf("\n");
+ }
+
++static struct irq_data *xive_get_irq_data(u32 hw_irq)
++{
++ unsigned int irq = irq_find_mapping(xive_irq_domain, hw_irq);
++
++ return irq ? irq_get_irq_data(irq) : NULL;
++}
++
+ int xmon_xive_get_irq_config(u32 hw_irq, struct irq_data *d)
+ {
+- struct irq_chip *chip = irq_data_get_irq_chip(d);
+ int rc;
+ u32 target;
+ u8 prio;
+ u32 lirq;
+
+- if (!is_xive_irq(chip))
+- return -EINVAL;
+-
+ rc = xive_ops->get_irq_config(hw_irq, &target, &prio, &lirq);
+ if (rc) {
+ xmon_printf("IRQ 0x%08x : no config rc=%d\n", hw_irq, rc);
+@@ -277,6 +280,9 @@ int xmon_xive_get_irq_config(u32 hw_irq, struct irq_data *d)
+ xmon_printf("IRQ 0x%08x : target=0x%x prio=%02x lirq=0x%x ",
+ hw_irq, target, prio, lirq);
+
++ if (!d)
++ d = xive_get_irq_data(hw_irq);
++
+ if (d) {
+ struct xive_irq_data *xd = irq_data_get_irq_handler_data(d);
+ u64 val = xive_esb_read(xd, XIVE_ESB_GET);
+diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c
+index 61c02a162d378..3588f4c65a4d4 100644
+--- a/arch/s390/kernel/setup.c
++++ b/arch/s390/kernel/setup.c
+@@ -922,9 +922,9 @@ static int __init setup_hwcaps(void)
+ if (MACHINE_HAS_VX) {
+ elf_hwcap |= HWCAP_S390_VXRS;
+ if (test_facility(134))
+- elf_hwcap |= HWCAP_S390_VXRS_EXT;
+- if (test_facility(135))
+ elf_hwcap |= HWCAP_S390_VXRS_BCD;
++ if (test_facility(135))
++ elf_hwcap |= HWCAP_S390_VXRS_EXT;
+ if (test_facility(148))
+ elf_hwcap |= HWCAP_S390_VXRS_EXT2;
+ if (test_facility(152))
+diff --git a/arch/s390/kvm/gaccess.h b/arch/s390/kvm/gaccess.h
+index f4c51756c4623..4c56de5429608 100644
+--- a/arch/s390/kvm/gaccess.h
++++ b/arch/s390/kvm/gaccess.h
+@@ -18,17 +18,14 @@
+
+ /**
+ * kvm_s390_real_to_abs - convert guest real address to guest absolute address
+- * @vcpu - guest virtual cpu
++ * @prefix - guest prefix
+ * @gra - guest real address
+ *
+ * Returns the guest absolute address that corresponds to the passed guest real
+- * address @gra of a virtual guest cpu by applying its prefix.
++ * address @gra of by applying the given prefix.
+ */
+-static inline unsigned long kvm_s390_real_to_abs(struct kvm_vcpu *vcpu,
+- unsigned long gra)
++static inline unsigned long _kvm_s390_real_to_abs(u32 prefix, unsigned long gra)
+ {
+- unsigned long prefix = kvm_s390_get_prefix(vcpu);
+-
+ if (gra < 2 * PAGE_SIZE)
+ gra += prefix;
+ else if (gra >= prefix && gra < prefix + 2 * PAGE_SIZE)
+@@ -36,6 +33,43 @@ static inline unsigned long kvm_s390_real_to_abs(struct kvm_vcpu *vcpu,
+ return gra;
+ }
+
++/**
++ * kvm_s390_real_to_abs - convert guest real address to guest absolute address
++ * @vcpu - guest virtual cpu
++ * @gra - guest real address
++ *
++ * Returns the guest absolute address that corresponds to the passed guest real
++ * address @gra of a virtual guest cpu by applying its prefix.
++ */
++static inline unsigned long kvm_s390_real_to_abs(struct kvm_vcpu *vcpu,
++ unsigned long gra)
++{
++ return _kvm_s390_real_to_abs(kvm_s390_get_prefix(vcpu), gra);
++}
++
++/**
++ * _kvm_s390_logical_to_effective - convert guest logical to effective address
++ * @psw: psw of the guest
++ * @ga: guest logical address
++ *
++ * Convert a guest logical address to an effective address by applying the
++ * rules of the addressing mode defined by bits 31 and 32 of the given PSW
++ * (extendended/basic addressing mode).
++ *
++ * Depending on the addressing mode, the upper 40 bits (24 bit addressing
++ * mode), 33 bits (31 bit addressing mode) or no bits (64 bit addressing
++ * mode) of @ga will be zeroed and the remaining bits will be returned.
++ */
++static inline unsigned long _kvm_s390_logical_to_effective(psw_t *psw,
++ unsigned long ga)
++{
++ if (psw_bits(*psw).eaba == PSW_BITS_AMODE_64BIT)
++ return ga;
++ if (psw_bits(*psw).eaba == PSW_BITS_AMODE_31BIT)
++ return ga & ((1UL << 31) - 1);
++ return ga & ((1UL << 24) - 1);
++}
++
+ /**
+ * kvm_s390_logical_to_effective - convert guest logical to effective address
+ * @vcpu: guest virtual cpu
+@@ -52,13 +86,7 @@ static inline unsigned long kvm_s390_real_to_abs(struct kvm_vcpu *vcpu,
+ static inline unsigned long kvm_s390_logical_to_effective(struct kvm_vcpu *vcpu,
+ unsigned long ga)
+ {
+- psw_t *psw = &vcpu->arch.sie_block->gpsw;
+-
+- if (psw_bits(*psw).eaba == PSW_BITS_AMODE_64BIT)
+- return ga;
+- if (psw_bits(*psw).eaba == PSW_BITS_AMODE_31BIT)
+- return ga & ((1UL << 31) - 1);
+- return ga & ((1UL << 24) - 1);
++ return _kvm_s390_logical_to_effective(&vcpu->arch.sie_block->gpsw, ga);
+ }
+
+ /*
+diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
+index 6fb17b550a80f..d08e13c6dc982 100644
+--- a/arch/s390/kvm/kvm-s390.c
++++ b/arch/s390/kvm/kvm-s390.c
+@@ -3980,16 +3980,16 @@ static void store_regs(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
+ current->thread.fpu.fpc = vcpu->arch.host_fpregs.fpc;
+ current->thread.fpu.regs = vcpu->arch.host_fpregs.regs;
+ if (MACHINE_HAS_GS) {
++ preempt_disable();
+ __ctl_set_bit(2, 4);
+ if (vcpu->arch.gs_enabled)
+ save_gs_cb(current->thread.gs_cb);
+- preempt_disable();
+ current->thread.gs_cb = vcpu->arch.host_gscb;
+ restore_gs_cb(vcpu->arch.host_gscb);
+- preempt_enable();
+ if (!vcpu->arch.host_gscb)
+ __ctl_clear_bit(2, 4);
+ vcpu->arch.host_gscb = NULL;
++ preempt_enable();
+ }
+ /* SIE will save etoken directly into SDNX and therefore kvm_run */
+ }
+diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
+index 8ef85139553f5..36a28b9e46cbd 100644
+--- a/arch/x86/Kconfig
++++ b/arch/x86/Kconfig
+@@ -550,6 +550,7 @@ config X86_UV
+ depends on X86_EXTENDED_PLATFORM
+ depends on NUMA
+ depends on EFI
++ depends on KEXEC_CORE
+ depends on X86_X2APIC
+ depends on PCI
+ ---help---
+diff --git a/arch/x86/events/amd/iommu.c b/arch/x86/events/amd/iommu.c
+index be50ef8572cce..6a98a76516214 100644
+--- a/arch/x86/events/amd/iommu.c
++++ b/arch/x86/events/amd/iommu.c
+@@ -81,12 +81,12 @@ static struct attribute_group amd_iommu_events_group = {
+ };
+
+ struct amd_iommu_event_desc {
+- struct kobj_attribute attr;
++ struct device_attribute attr;
+ const char *event;
+ };
+
+-static ssize_t _iommu_event_show(struct kobject *kobj,
+- struct kobj_attribute *attr, char *buf)
++static ssize_t _iommu_event_show(struct device *dev,
++ struct device_attribute *attr, char *buf)
+ {
+ struct amd_iommu_event_desc *event =
+ container_of(attr, struct amd_iommu_event_desc, attr);
+diff --git a/arch/x86/kernel/cpu/microcode/core.c b/arch/x86/kernel/cpu/microcode/core.c
+index cb0fdcaf14157..4a4198b806b4e 100644
+--- a/arch/x86/kernel/cpu/microcode/core.c
++++ b/arch/x86/kernel/cpu/microcode/core.c
+@@ -626,16 +626,16 @@ static ssize_t reload_store(struct device *dev,
+ if (val != 1)
+ return size;
+
+- tmp_ret = microcode_ops->request_microcode_fw(bsp, µcode_pdev->dev, true);
+- if (tmp_ret != UCODE_NEW)
+- return size;
+-
+ get_online_cpus();
+
+ ret = check_online_cpus();
+ if (ret)
+ goto put;
+
++ tmp_ret = microcode_ops->request_microcode_fw(bsp, µcode_pdev->dev, true);
++ if (tmp_ret != UCODE_NEW)
++ goto put;
++
+ mutex_lock(µcode_mutex);
+ ret = microcode_reload_late();
+ mutex_unlock(µcode_mutex);
+diff --git a/arch/x86/kernel/kprobes/core.c b/arch/x86/kernel/kprobes/core.c
+index 5294018535d0c..c205d77d57da3 100644
+--- a/arch/x86/kernel/kprobes/core.c
++++ b/arch/x86/kernel/kprobes/core.c
+@@ -157,6 +157,8 @@ NOKPROBE_SYMBOL(skip_prefixes);
+ int can_boost(struct insn *insn, void *addr)
+ {
+ kprobe_opcode_t opcode;
++ insn_byte_t prefix;
++ int i;
+
+ if (search_exception_tables((unsigned long)addr))
+ return 0; /* Page fault may occur on this address. */
+@@ -169,9 +171,14 @@ int can_boost(struct insn *insn, void *addr)
+ if (insn->opcode.nbytes != 1)
+ return 0;
+
+- /* Can't boost Address-size override prefix */
+- if (unlikely(inat_is_address_size_prefix(insn->attr)))
+- return 0;
++ for_each_insn_prefix(insn, i, prefix) {
++ insn_attr_t attr;
++
++ attr = inat_get_opcode_attribute(prefix);
++ /* Can't boost Address-size override prefix and CS override prefix */
++ if (prefix == 0x2e || inat_is_address_size_prefix(attr))
++ return 0;
++ }
+
+ opcode = insn->opcode.bytes[0];
+
+@@ -196,8 +203,8 @@ int can_boost(struct insn *insn, void *addr)
+ /* clear and set flags are boostable */
+ return (opcode == 0xf5 || (0xf7 < opcode && opcode < 0xfe));
+ default:
+- /* CS override prefix and call are not boostable */
+- return (opcode != 0x2e && opcode != 0x9a);
++ /* call is not boostable */
++ return opcode != 0x9a;
+ }
+ }
+
+diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c
+index e32e8bcf94553..3f63bd7421aca 100644
+--- a/arch/x86/kvm/vmx/nested.c
++++ b/arch/x86/kvm/vmx/nested.c
+@@ -5308,7 +5308,7 @@ static bool nested_vmx_exit_handled_vmcs_access(struct kvm_vcpu *vcpu,
+
+ /* Decode instruction info and find the field to access */
+ vmx_instruction_info = vmcs_read32(VMX_INSTRUCTION_INFO);
+- field = kvm_register_read(vcpu, (((vmx_instruction_info) >> 28) & 0xf));
++ field = kvm_register_readl(vcpu, (((vmx_instruction_info) >> 28) & 0xf));
+
+ /* Out-of-range fields always cause a VM exit from L2 to L1 */
+ if (field >> 15)
+diff --git a/drivers/acpi/cppc_acpi.c b/drivers/acpi/cppc_acpi.c
+index f9b1a2abdbe2f..2826bd45c61a1 100644
+--- a/drivers/acpi/cppc_acpi.c
++++ b/drivers/acpi/cppc_acpi.c
+@@ -118,23 +118,15 @@ static DEFINE_PER_CPU(struct cpc_desc *, cpc_desc_ptr);
+ */
+ #define NUM_RETRIES 500ULL
+
+-struct cppc_attr {
+- struct attribute attr;
+- ssize_t (*show)(struct kobject *kobj,
+- struct attribute *attr, char *buf);
+- ssize_t (*store)(struct kobject *kobj,
+- struct attribute *attr, const char *c, ssize_t count);
+-};
+-
+ #define define_one_cppc_ro(_name) \
+-static struct cppc_attr _name = \
++static struct kobj_attribute _name = \
+ __ATTR(_name, 0444, show_##_name, NULL)
+
+ #define to_cpc_desc(a) container_of(a, struct cpc_desc, kobj)
+
+ #define show_cppc_data(access_fn, struct_name, member_name) \
+ static ssize_t show_##member_name(struct kobject *kobj, \
+- struct attribute *attr, char *buf) \
++ struct kobj_attribute *attr, char *buf) \
+ { \
+ struct cpc_desc *cpc_ptr = to_cpc_desc(kobj); \
+ struct struct_name st_name = {0}; \
+@@ -160,7 +152,7 @@ show_cppc_data(cppc_get_perf_ctrs, cppc_perf_fb_ctrs, reference_perf);
+ show_cppc_data(cppc_get_perf_ctrs, cppc_perf_fb_ctrs, wraparound_time);
+
+ static ssize_t show_feedback_ctrs(struct kobject *kobj,
+- struct attribute *attr, char *buf)
++ struct kobj_attribute *attr, char *buf)
+ {
+ struct cpc_desc *cpc_ptr = to_cpc_desc(kobj);
+ struct cppc_perf_fb_ctrs fb_ctrs = {0};
+diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c
+index a1cbb894e5f0a..416cfbf2f1c29 100644
+--- a/drivers/ata/libahci_platform.c
++++ b/drivers/ata/libahci_platform.c
+@@ -582,11 +582,13 @@ int ahci_platform_init_host(struct platform_device *pdev,
+ int i, irq, n_ports, rc;
+
+ irq = platform_get_irq(pdev, 0);
+- if (irq <= 0) {
++ if (irq < 0) {
+ if (irq != -EPROBE_DEFER)
+ dev_err(dev, "no irq\n");
+ return irq;
+ }
++ if (!irq)
++ return -EINVAL;
+
+ hpriv->irq = irq;
+
+diff --git a/drivers/ata/pata_arasan_cf.c b/drivers/ata/pata_arasan_cf.c
+index ebecab8c3f36c..7c1c399450f32 100644
+--- a/drivers/ata/pata_arasan_cf.c
++++ b/drivers/ata/pata_arasan_cf.c
+@@ -817,12 +817,19 @@ static int arasan_cf_probe(struct platform_device *pdev)
+ else
+ quirk = CF_BROKEN_UDMA; /* as it is on spear1340 */
+
+- /* if irq is 0, support only PIO */
+- acdev->irq = platform_get_irq(pdev, 0);
+- if (acdev->irq)
++ /*
++ * If there's an error getting IRQ (or we do get IRQ0),
++ * support only PIO
++ */
++ ret = platform_get_irq(pdev, 0);
++ if (ret > 0) {
++ acdev->irq = ret;
+ irq_handler = arasan_cf_interrupt;
+- else
++ } else if (ret == -EPROBE_DEFER) {
++ return ret;
++ } else {
+ quirk |= CF_BROKEN_MWDMA | CF_BROKEN_UDMA;
++ }
+
+ acdev->pbase = res->start;
+ acdev->vbase = devm_ioremap_nocache(&pdev->dev, res->start,
+diff --git a/drivers/ata/pata_ixp4xx_cf.c b/drivers/ata/pata_ixp4xx_cf.c
+index d1644a8ef9fa6..abc0e87ca1a8b 100644
+--- a/drivers/ata/pata_ixp4xx_cf.c
++++ b/drivers/ata/pata_ixp4xx_cf.c
+@@ -165,8 +165,12 @@ static int ixp4xx_pata_probe(struct platform_device *pdev)
+ return -ENOMEM;
+
+ irq = platform_get_irq(pdev, 0);
+- if (irq)
++ if (irq > 0)
+ irq_set_irq_type(irq, IRQ_TYPE_EDGE_RISING);
++ else if (irq < 0)
++ return irq;
++ else
++ return -EINVAL;
+
+ /* Setup expansion bus chip selects */
+ *data->cs0_cfg = data->cs0_bits;
+diff --git a/drivers/ata/sata_mv.c b/drivers/ata/sata_mv.c
+index d7228f8e9297c..d1ed9679c7177 100644
+--- a/drivers/ata/sata_mv.c
++++ b/drivers/ata/sata_mv.c
+@@ -4097,6 +4097,10 @@ static int mv_platform_probe(struct platform_device *pdev)
+ n_ports = mv_platform_data->n_ports;
+ irq = platform_get_irq(pdev, 0);
+ }
++ if (irq < 0)
++ return irq;
++ if (!irq)
++ return -EINVAL;
+
+ host = ata_host_alloc_pinfo(&pdev->dev, ppi, n_ports);
+ hpriv = devm_kzalloc(&pdev->dev, sizeof(*hpriv), GFP_KERNEL);
+diff --git a/drivers/base/node.c b/drivers/base/node.c
+index 9c6e6a7b93545..c9976dc4aa65f 100644
+--- a/drivers/base/node.c
++++ b/drivers/base/node.c
+@@ -262,21 +262,20 @@ static void node_init_cache_dev(struct node *node)
+ if (!dev)
+ return;
+
++ device_initialize(dev);
+ dev->parent = &node->dev;
+ dev->release = node_cache_release;
+ if (dev_set_name(dev, "memory_side_cache"))
+- goto free_dev;
++ goto put_device;
+
+- if (device_register(dev))
+- goto free_name;
++ if (device_add(dev))
++ goto put_device;
+
+ pm_runtime_no_callbacks(dev);
+ node->cache_dev = dev;
+ return;
+-free_name:
+- kfree_const(dev->kobj.name);
+-free_dev:
+- kfree(dev);
++put_device:
++ put_device(dev);
+ }
+
+ /**
+@@ -313,25 +312,24 @@ void node_add_cache(unsigned int nid, struct node_cache_attrs *cache_attrs)
+ return;
+
+ dev = &info->dev;
++ device_initialize(dev);
+ dev->parent = node->cache_dev;
+ dev->release = node_cacheinfo_release;
+ dev->groups = cache_groups;
+ if (dev_set_name(dev, "index%d", cache_attrs->level))
+- goto free_cache;
++ goto put_device;
+
+ info->cache_attrs = *cache_attrs;
+- if (device_register(dev)) {
++ if (device_add(dev)) {
+ dev_warn(&node->dev, "failed to add cache level:%d\n",
+ cache_attrs->level);
+- goto free_name;
++ goto put_device;
+ }
+ pm_runtime_no_callbacks(dev);
+ list_add_tail(&info->node, &node->cache_attrs);
+ return;
+-free_name:
+- kfree_const(dev->kobj.name);
+-free_cache:
+- kfree(info);
++put_device:
++ put_device(dev);
+ }
+
+ static void node_remove_caches(struct node *node)
+diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c
+index 398991381e9af..4f2ff1b2b4502 100644
+--- a/drivers/base/regmap/regmap-debugfs.c
++++ b/drivers/base/regmap/regmap-debugfs.c
+@@ -661,6 +661,7 @@ void regmap_debugfs_exit(struct regmap *map)
+ regmap_debugfs_free_dump_cache(map);
+ mutex_unlock(&map->cache_lock);
+ kfree(map->debugfs_name);
++ map->debugfs_name = NULL;
+ } else {
+ struct regmap_debugfs_node *node, *tmp;
+
+diff --git a/drivers/block/null_blk_zoned.c b/drivers/block/null_blk_zoned.c
+index 5f1376578ea32..90dcf4a915f42 100644
+--- a/drivers/block/null_blk_zoned.c
++++ b/drivers/block/null_blk_zoned.c
+@@ -73,6 +73,7 @@ int null_zone_init(struct nullb_device *dev)
+ void null_zone_exit(struct nullb_device *dev)
+ {
+ kvfree(dev->zones);
++ dev->zones = NULL;
+ }
+
+ int null_zone_report(struct gendisk *disk, sector_t sector,
+diff --git a/drivers/block/xen-blkback/common.h b/drivers/block/xen-blkback/common.h
+index 1d3002d773f7a..20cb0c23a22c2 100644
+--- a/drivers/block/xen-blkback/common.h
++++ b/drivers/block/xen-blkback/common.h
+@@ -316,6 +316,7 @@ struct xen_blkif {
+
+ struct work_struct free_work;
+ unsigned int nr_ring_pages;
++ bool multi_ref;
+ /* All rings for this device. */
+ struct xen_blkif_ring *rings;
+ unsigned int nr_rings;
+diff --git a/drivers/block/xen-blkback/xenbus.c b/drivers/block/xen-blkback/xenbus.c
+index 040d7bb213978..dca91d641f1da 100644
+--- a/drivers/block/xen-blkback/xenbus.c
++++ b/drivers/block/xen-blkback/xenbus.c
+@@ -949,14 +949,17 @@ static int read_per_ring_refs(struct xen_blkif_ring *ring, const char *dir)
+ for (i = 0; i < nr_grefs; i++) {
+ char ring_ref_name[RINGREF_NAME_LEN];
+
+- snprintf(ring_ref_name, RINGREF_NAME_LEN, "ring-ref%u", i);
++ if (blkif->multi_ref)
++ snprintf(ring_ref_name, RINGREF_NAME_LEN, "ring-ref%u", i);
++ else {
++ WARN_ON(i != 0);
++ snprintf(ring_ref_name, RINGREF_NAME_LEN, "ring-ref");
++ }
++
+ err = xenbus_scanf(XBT_NIL, dir, ring_ref_name,
+ "%u", &ring_ref[i]);
+
+ if (err != 1) {
+- if (nr_grefs == 1)
+- break;
+-
+ err = -EINVAL;
+ xenbus_dev_fatal(dev, err, "reading %s/%s",
+ dir, ring_ref_name);
+@@ -964,18 +967,6 @@ static int read_per_ring_refs(struct xen_blkif_ring *ring, const char *dir)
+ }
+ }
+
+- if (err != 1) {
+- WARN_ON(nr_grefs != 1);
+-
+- err = xenbus_scanf(XBT_NIL, dir, "ring-ref", "%u",
+- &ring_ref[0]);
+- if (err != 1) {
+- err = -EINVAL;
+- xenbus_dev_fatal(dev, err, "reading %s/ring-ref", dir);
+- return err;
+- }
+- }
+-
+ err = -ENOMEM;
+ for (i = 0; i < nr_grefs * XEN_BLKIF_REQS_PER_PAGE; i++) {
+ req = kzalloc(sizeof(*req), GFP_KERNEL);
+@@ -1079,10 +1070,15 @@ static int connect_ring(struct backend_info *be)
+ blkif->nr_rings, blkif->blk_protocol, protocol,
+ pers_grants ? "persistent grants" : "");
+
+- ring_page_order = xenbus_read_unsigned(dev->otherend,
+- "ring-page-order", 0);
+-
+- if (ring_page_order > xen_blkif_max_ring_order) {
++ err = xenbus_scanf(XBT_NIL, dev->otherend, "ring-page-order", "%u",
++ &ring_page_order);
++ if (err != 1) {
++ blkif->nr_ring_pages = 1;
++ blkif->multi_ref = false;
++ } else if (ring_page_order <= xen_blkif_max_ring_order) {
++ blkif->nr_ring_pages = 1 << ring_page_order;
++ blkif->multi_ref = true;
++ } else {
+ err = -EINVAL;
+ xenbus_dev_fatal(dev, err,
+ "requested ring page order %d exceed max:%d",
+@@ -1091,8 +1087,6 @@ static int connect_ring(struct backend_info *be)
+ return err;
+ }
+
+- blkif->nr_ring_pages = 1 << ring_page_order;
+-
+ if (blkif->nr_rings == 1)
+ return read_per_ring_refs(&blkif->rings[0], dev->otherend);
+ else {
+diff --git a/drivers/bus/qcom-ebi2.c b/drivers/bus/qcom-ebi2.c
+index 03ddcf426887b..0b8f53a688b8a 100644
+--- a/drivers/bus/qcom-ebi2.c
++++ b/drivers/bus/qcom-ebi2.c
+@@ -353,8 +353,10 @@ static int qcom_ebi2_probe(struct platform_device *pdev)
+
+ /* Figure out the chipselect */
+ ret = of_property_read_u32(child, "reg", &csindex);
+- if (ret)
++ if (ret) {
++ of_node_put(child);
+ return ret;
++ }
+
+ if (csindex > 5) {
+ dev_err(dev,
+diff --git a/drivers/char/ttyprintk.c b/drivers/char/ttyprintk.c
+index 56db949a7b707..e6258b4485dc7 100644
+--- a/drivers/char/ttyprintk.c
++++ b/drivers/char/ttyprintk.c
+@@ -158,12 +158,23 @@ static int tpk_ioctl(struct tty_struct *tty,
+ return 0;
+ }
+
++/*
++ * TTY operations hangup function.
++ */
++static void tpk_hangup(struct tty_struct *tty)
++{
++ struct ttyprintk_port *tpkp = tty->driver_data;
++
++ tty_port_hangup(&tpkp->port);
++}
++
+ static const struct tty_operations ttyprintk_ops = {
+ .open = tpk_open,
+ .close = tpk_close,
+ .write = tpk_write,
+ .write_room = tpk_write_room,
+ .ioctl = tpk_ioctl,
++ .hangup = tpk_hangup,
+ };
+
+ static const struct tty_port_operations null_ops = { };
+diff --git a/drivers/clk/clk-ast2600.c b/drivers/clk/clk-ast2600.c
+index 84ca38450d021..af957179b135e 100644
+--- a/drivers/clk/clk-ast2600.c
++++ b/drivers/clk/clk-ast2600.c
+@@ -58,10 +58,10 @@ static void __iomem *scu_g6_base;
+ static const struct aspeed_gate_data aspeed_g6_gates[] = {
+ /* clk rst name parent flags */
+ [ASPEED_CLK_GATE_MCLK] = { 0, -1, "mclk-gate", "mpll", CLK_IS_CRITICAL }, /* SDRAM */
+- [ASPEED_CLK_GATE_ECLK] = { 1, -1, "eclk-gate", "eclk", 0 }, /* Video Engine */
++ [ASPEED_CLK_GATE_ECLK] = { 1, 6, "eclk-gate", "eclk", 0 }, /* Video Engine */
+ [ASPEED_CLK_GATE_GCLK] = { 2, 7, "gclk-gate", NULL, 0 }, /* 2D engine */
+ /* vclk parent - dclk/d1clk/hclk/mclk */
+- [ASPEED_CLK_GATE_VCLK] = { 3, 6, "vclk-gate", NULL, 0 }, /* Video Capture */
++ [ASPEED_CLK_GATE_VCLK] = { 3, -1, "vclk-gate", NULL, 0 }, /* Video Capture */
+ [ASPEED_CLK_GATE_BCLK] = { 4, 8, "bclk-gate", "bclk", 0 }, /* PCIe/PCI */
+ /* From dpll */
+ [ASPEED_CLK_GATE_DCLK] = { 5, -1, "dclk-gate", NULL, CLK_IS_CRITICAL }, /* DAC */
+diff --git a/drivers/clk/mvebu/armada-37xx-periph.c b/drivers/clk/mvebu/armada-37xx-periph.c
+index 5fc6d486a3812..07e47c34e073a 100644
+--- a/drivers/clk/mvebu/armada-37xx-periph.c
++++ b/drivers/clk/mvebu/armada-37xx-periph.c
+@@ -84,6 +84,7 @@ struct clk_pm_cpu {
+ void __iomem *reg_div;
+ u8 shift_div;
+ struct regmap *nb_pm_base;
++ unsigned long l1_expiration;
+ };
+
+ #define to_clk_double_div(_hw) container_of(_hw, struct clk_double_div, hw)
+@@ -438,33 +439,6 @@ static u8 clk_pm_cpu_get_parent(struct clk_hw *hw)
+ return val;
+ }
+
+-static int clk_pm_cpu_set_parent(struct clk_hw *hw, u8 index)
+-{
+- struct clk_pm_cpu *pm_cpu = to_clk_pm_cpu(hw);
+- struct regmap *base = pm_cpu->nb_pm_base;
+- int load_level;
+-
+- /*
+- * We set the clock parent only if the DVFS is available but
+- * not enabled.
+- */
+- if (IS_ERR(base) || armada_3700_pm_dvfs_is_enabled(base))
+- return -EINVAL;
+-
+- /* Set the parent clock for all the load level */
+- for (load_level = 0; load_level < LOAD_LEVEL_NR; load_level++) {
+- unsigned int reg, mask, val,
+- offset = ARMADA_37XX_NB_TBG_SEL_OFF;
+-
+- armada_3700_pm_dvfs_update_regs(load_level, ®, &offset);
+-
+- val = index << offset;
+- mask = ARMADA_37XX_NB_TBG_SEL_MASK << offset;
+- regmap_update_bits(base, reg, mask, val);
+- }
+- return 0;
+-}
+-
+ static unsigned long clk_pm_cpu_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+ {
+@@ -512,8 +486,10 @@ static long clk_pm_cpu_round_rate(struct clk_hw *hw, unsigned long rate,
+ }
+
+ /*
+- * Switching the CPU from the L2 or L3 frequencies (300 and 200 Mhz
+- * respectively) to L0 frequency (1.2 Ghz) requires a significant
++ * Workaround when base CPU frequnecy is 1000 or 1200 MHz
++ *
++ * Switching the CPU from the L2 or L3 frequencies (250/300 or 200 MHz
++ * respectively) to L0 frequency (1/1.2 GHz) requires a significant
+ * amount of time to let VDD stabilize to the appropriate
+ * voltage. This amount of time is large enough that it cannot be
+ * covered by the hardware countdown register. Due to this, the CPU
+@@ -523,26 +499,56 @@ static long clk_pm_cpu_round_rate(struct clk_hw *hw, unsigned long rate,
+ * To work around this problem, we prevent switching directly from the
+ * L2/L3 frequencies to the L0 frequency, and instead switch to the L1
+ * frequency in-between. The sequence therefore becomes:
+- * 1. First switch from L2/L3(200/300MHz) to L1(600MHZ)
++ * 1. First switch from L2/L3 (200/250/300 MHz) to L1 (500/600 MHz)
+ * 2. Sleep 20ms for stabling VDD voltage
+- * 3. Then switch from L1(600MHZ) to L0(1200Mhz).
++ * 3. Then switch from L1 (500/600 MHz) to L0 (1000/1200 MHz).
+ */
+-static void clk_pm_cpu_set_rate_wa(unsigned long rate, struct regmap *base)
++static void clk_pm_cpu_set_rate_wa(struct clk_pm_cpu *pm_cpu,
++ unsigned int new_level, unsigned long rate,
++ struct regmap *base)
+ {
+ unsigned int cur_level;
+
+- if (rate != 1200 * 1000 * 1000)
+- return;
+-
+ regmap_read(base, ARMADA_37XX_NB_CPU_LOAD, &cur_level);
+ cur_level &= ARMADA_37XX_NB_CPU_LOAD_MASK;
+- if (cur_level <= ARMADA_37XX_DVFS_LOAD_1)
++
++ if (cur_level == new_level)
++ return;
++
++ /*
++ * System wants to go to L1 on its own. If we are going from L2/L3,
++ * remember when 20ms will expire. If from L0, set the value so that
++ * next switch to L0 won't have to wait.
++ */
++ if (new_level == ARMADA_37XX_DVFS_LOAD_1) {
++ if (cur_level == ARMADA_37XX_DVFS_LOAD_0)
++ pm_cpu->l1_expiration = jiffies;
++ else
++ pm_cpu->l1_expiration = jiffies + msecs_to_jiffies(20);
+ return;
++ }
++
++ /*
++ * If we are setting to L2/L3, just invalidate L1 expiration time,
++ * sleeping is not needed.
++ */
++ if (rate < 1000*1000*1000)
++ goto invalidate_l1_exp;
++
++ /*
++ * We are going to L0 with rate >= 1GHz. Check whether we have been at
++ * L1 for long enough time. If not, go to L1 for 20ms.
++ */
++ if (pm_cpu->l1_expiration && jiffies >= pm_cpu->l1_expiration)
++ goto invalidate_l1_exp;
+
+ regmap_update_bits(base, ARMADA_37XX_NB_CPU_LOAD,
+ ARMADA_37XX_NB_CPU_LOAD_MASK,
+ ARMADA_37XX_DVFS_LOAD_1);
+ msleep(20);
++
++invalidate_l1_exp:
++ pm_cpu->l1_expiration = 0;
+ }
+
+ static int clk_pm_cpu_set_rate(struct clk_hw *hw, unsigned long rate,
+@@ -576,7 +582,9 @@ static int clk_pm_cpu_set_rate(struct clk_hw *hw, unsigned long rate,
+ reg = ARMADA_37XX_NB_CPU_LOAD;
+ mask = ARMADA_37XX_NB_CPU_LOAD_MASK;
+
+- clk_pm_cpu_set_rate_wa(rate, base);
++ /* Apply workaround when base CPU frequency is 1000 or 1200 MHz */
++ if (parent_rate >= 1000*1000*1000)
++ clk_pm_cpu_set_rate_wa(pm_cpu, load_level, rate, base);
+
+ regmap_update_bits(base, reg, mask, load_level);
+
+@@ -590,7 +598,6 @@ static int clk_pm_cpu_set_rate(struct clk_hw *hw, unsigned long rate,
+
+ static const struct clk_ops clk_pm_cpu_ops = {
+ .get_parent = clk_pm_cpu_get_parent,
+- .set_parent = clk_pm_cpu_set_parent,
+ .round_rate = clk_pm_cpu_round_rate,
+ .set_rate = clk_pm_cpu_set_rate,
+ .recalc_rate = clk_pm_cpu_recalc_rate,
+diff --git a/drivers/clk/qcom/a53-pll.c b/drivers/clk/qcom/a53-pll.c
+index 45cfc57bff924..af6ac17c7daeb 100644
+--- a/drivers/clk/qcom/a53-pll.c
++++ b/drivers/clk/qcom/a53-pll.c
+@@ -93,6 +93,7 @@ static const struct of_device_id qcom_a53pll_match_table[] = {
+ { .compatible = "qcom,msm8916-a53pll" },
+ { }
+ };
++MODULE_DEVICE_TABLE(of, qcom_a53pll_match_table);
+
+ static struct platform_driver qcom_a53pll_driver = {
+ .probe = qcom_a53pll_probe,
+diff --git a/drivers/clk/uniphier/clk-uniphier-mux.c b/drivers/clk/uniphier/clk-uniphier-mux.c
+index c0f4631601e23..babca032352a9 100644
+--- a/drivers/clk/uniphier/clk-uniphier-mux.c
++++ b/drivers/clk/uniphier/clk-uniphier-mux.c
+@@ -31,10 +31,10 @@ static int uniphier_clk_mux_set_parent(struct clk_hw *hw, u8 index)
+ static u8 uniphier_clk_mux_get_parent(struct clk_hw *hw)
+ {
+ struct uniphier_clk_mux *mux = to_uniphier_clk_mux(hw);
+- int num_parents = clk_hw_get_num_parents(hw);
++ unsigned int num_parents = clk_hw_get_num_parents(hw);
+ int ret;
+ unsigned int val;
+- u8 i;
++ unsigned int i;
+
+ ret = regmap_read(mux->regmap, mux->reg, &val);
+ if (ret)
+diff --git a/drivers/clk/zynqmp/pll.c b/drivers/clk/zynqmp/pll.c
+index a541397a172c8..18fee827602ab 100644
+--- a/drivers/clk/zynqmp/pll.c
++++ b/drivers/clk/zynqmp/pll.c
+@@ -103,9 +103,7 @@ static long zynqmp_pll_round_rate(struct clk_hw *hw, unsigned long rate,
+ /* Enable the fractional mode if needed */
+ rate_div = (rate * FRAC_DIV) / *prate;
+ f = rate_div % FRAC_DIV;
+- zynqmp_pll_set_mode(hw, !!f);
+-
+- if (zynqmp_pll_get_mode(hw) == PLL_MODE_FRAC) {
++ if (f) {
+ if (rate > PS_PLL_VCO_MAX) {
+ fbdiv = rate / PS_PLL_VCO_MAX;
+ rate = rate / (fbdiv + 1);
+@@ -179,10 +177,12 @@ static int zynqmp_pll_set_rate(struct clk_hw *hw, unsigned long rate,
+ int ret;
+ const struct zynqmp_eemi_ops *eemi_ops = zynqmp_pm_get_eemi_ops();
+
+- if (zynqmp_pll_get_mode(hw) == PLL_MODE_FRAC) {
+- rate_div = (rate * FRAC_DIV) / parent_rate;
++ rate_div = (rate * FRAC_DIV) / parent_rate;
++ f = rate_div % FRAC_DIV;
++ zynqmp_pll_set_mode(hw, !!f);
++
++ if (f) {
+ m = rate_div / FRAC_DIV;
+- f = rate_div % FRAC_DIV;
+ m = clamp_t(u32, m, (PLL_FBDIV_MIN), (PLL_FBDIV_MAX));
+ rate = parent_rate * m;
+ frac = (parent_rate * f) / FRAC_DIV;
+diff --git a/drivers/cpufreq/armada-37xx-cpufreq.c b/drivers/cpufreq/armada-37xx-cpufreq.c
+index b4af4094309b0..e4782f562e7a9 100644
+--- a/drivers/cpufreq/armada-37xx-cpufreq.c
++++ b/drivers/cpufreq/armada-37xx-cpufreq.c
+@@ -25,6 +25,10 @@
+
+ #include "cpufreq-dt.h"
+
++/* Clk register set */
++#define ARMADA_37XX_CLK_TBG_SEL 0
++#define ARMADA_37XX_CLK_TBG_SEL_CPU_OFF 22
++
+ /* Power management in North Bridge register set */
+ #define ARMADA_37XX_NB_L0L1 0x18
+ #define ARMADA_37XX_NB_L2L3 0x1C
+@@ -69,6 +73,8 @@
+ #define LOAD_LEVEL_NR 4
+
+ #define MIN_VOLT_MV 1000
++#define MIN_VOLT_MV_FOR_L1_1000MHZ 1108
++#define MIN_VOLT_MV_FOR_L1_1200MHZ 1155
+
+ /* AVS value for the corresponding voltage (in mV) */
+ static int avs_map[] = {
+@@ -120,10 +126,15 @@ static struct armada_37xx_dvfs *armada_37xx_cpu_freq_info_get(u32 freq)
+ * will be configured then the DVFS will be enabled.
+ */
+ static void __init armada37xx_cpufreq_dvfs_setup(struct regmap *base,
+- struct clk *clk, u8 *divider)
++ struct regmap *clk_base, u8 *divider)
+ {
++ u32 cpu_tbg_sel;
+ int load_lvl;
+- struct clk *parent;
++
++ /* Determine to which TBG clock is CPU connected */
++ regmap_read(clk_base, ARMADA_37XX_CLK_TBG_SEL, &cpu_tbg_sel);
++ cpu_tbg_sel >>= ARMADA_37XX_CLK_TBG_SEL_CPU_OFF;
++ cpu_tbg_sel &= ARMADA_37XX_NB_TBG_SEL_MASK;
+
+ for (load_lvl = 0; load_lvl < LOAD_LEVEL_NR; load_lvl++) {
+ unsigned int reg, mask, val, offset = 0;
+@@ -142,6 +153,11 @@ static void __init armada37xx_cpufreq_dvfs_setup(struct regmap *base,
+ mask = (ARMADA_37XX_NB_CLK_SEL_MASK
+ << ARMADA_37XX_NB_CLK_SEL_OFF);
+
++ /* Set TBG index, for all levels we use the same TBG */
++ val = cpu_tbg_sel << ARMADA_37XX_NB_TBG_SEL_OFF;
++ mask = (ARMADA_37XX_NB_TBG_SEL_MASK
++ << ARMADA_37XX_NB_TBG_SEL_OFF);
++
+ /*
+ * Set cpu divider based on the pre-computed array in
+ * order to have balanced step.
+@@ -160,14 +176,6 @@ static void __init armada37xx_cpufreq_dvfs_setup(struct regmap *base,
+
+ regmap_update_bits(base, reg, mask, val);
+ }
+-
+- /*
+- * Set cpu clock source, for all the level we keep the same
+- * clock source that the one already configured. For this one
+- * we need to use the clock framework
+- */
+- parent = clk_get_parent(clk);
+- clk_set_parent(clk, parent);
+ }
+
+ /*
+@@ -202,6 +210,8 @@ static u32 armada_37xx_avs_val_match(int target_vm)
+ * - L2 & L3 voltage should be about 150mv smaller than L0 voltage.
+ * This function calculates L1 & L2 & L3 AVS values dynamically based
+ * on L0 voltage and fill all AVS values to the AVS value table.
++ * When base CPU frequency is 1000 or 1200 MHz then there is additional
++ * minimal avs value for load L1.
+ */
+ static void __init armada37xx_cpufreq_avs_configure(struct regmap *base,
+ struct armada_37xx_dvfs *dvfs)
+@@ -233,6 +243,19 @@ static void __init armada37xx_cpufreq_avs_configure(struct regmap *base,
+ for (load_level = 1; load_level < LOAD_LEVEL_NR; load_level++)
+ dvfs->avs[load_level] = avs_min;
+
++ /*
++ * Set the avs values for load L0 and L1 when base CPU frequency
++ * is 1000/1200 MHz to its typical initial values according to
++ * the Armada 3700 Hardware Specifications.
++ */
++ if (dvfs->cpu_freq_max >= 1000*1000*1000) {
++ if (dvfs->cpu_freq_max >= 1200*1000*1000)
++ avs_min = armada_37xx_avs_val_match(MIN_VOLT_MV_FOR_L1_1200MHZ);
++ else
++ avs_min = armada_37xx_avs_val_match(MIN_VOLT_MV_FOR_L1_1000MHZ);
++ dvfs->avs[0] = dvfs->avs[1] = avs_min;
++ }
++
+ return;
+ }
+
+@@ -252,6 +275,26 @@ static void __init armada37xx_cpufreq_avs_configure(struct regmap *base,
+ target_vm = avs_map[l0_vdd_min] - 150;
+ target_vm = target_vm > MIN_VOLT_MV ? target_vm : MIN_VOLT_MV;
+ dvfs->avs[2] = dvfs->avs[3] = armada_37xx_avs_val_match(target_vm);
++
++ /*
++ * Fix the avs value for load L1 when base CPU frequency is 1000/1200 MHz,
++ * otherwise the CPU gets stuck when switching from load L1 to load L0.
++ * Also ensure that avs value for load L1 is not higher than for L0.
++ */
++ if (dvfs->cpu_freq_max >= 1000*1000*1000) {
++ u32 avs_min_l1;
++
++ if (dvfs->cpu_freq_max >= 1200*1000*1000)
++ avs_min_l1 = armada_37xx_avs_val_match(MIN_VOLT_MV_FOR_L1_1200MHZ);
++ else
++ avs_min_l1 = armada_37xx_avs_val_match(MIN_VOLT_MV_FOR_L1_1000MHZ);
++
++ if (avs_min_l1 > dvfs->avs[0])
++ avs_min_l1 = dvfs->avs[0];
++
++ if (dvfs->avs[1] < avs_min_l1)
++ dvfs->avs[1] = avs_min_l1;
++ }
+ }
+
+ static void __init armada37xx_cpufreq_avs_setup(struct regmap *base,
+@@ -358,11 +401,16 @@ static int __init armada37xx_cpufreq_driver_init(void)
+ struct platform_device *pdev;
+ unsigned long freq;
+ unsigned int cur_frequency, base_frequency;
+- struct regmap *nb_pm_base, *avs_base;
++ struct regmap *nb_clk_base, *nb_pm_base, *avs_base;
+ struct device *cpu_dev;
+ int load_lvl, ret;
+ struct clk *clk, *parent;
+
++ nb_clk_base =
++ syscon_regmap_lookup_by_compatible("marvell,armada-3700-periph-clock-nb");
++ if (IS_ERR(nb_clk_base))
++ return -ENODEV;
++
+ nb_pm_base =
+ syscon_regmap_lookup_by_compatible("marvell,armada-3700-nb-pm");
+
+@@ -421,7 +469,7 @@ static int __init armada37xx_cpufreq_driver_init(void)
+ return -EINVAL;
+ }
+
+- dvfs = armada_37xx_cpu_freq_info_get(cur_frequency);
++ dvfs = armada_37xx_cpu_freq_info_get(base_frequency);
+ if (!dvfs) {
+ clk_put(clk);
+ return -EINVAL;
+@@ -439,7 +487,7 @@ static int __init armada37xx_cpufreq_driver_init(void)
+ armada37xx_cpufreq_avs_configure(avs_base, dvfs);
+ armada37xx_cpufreq_avs_setup(avs_base, dvfs);
+
+- armada37xx_cpufreq_dvfs_setup(nb_pm_base, clk, dvfs->divider);
++ armada37xx_cpufreq_dvfs_setup(nb_pm_base, nb_clk_base, dvfs->divider);
+ clk_put(clk);
+
+ for (load_lvl = ARMADA_37XX_DVFS_LOAD_0; load_lvl < LOAD_LEVEL_NR;
+@@ -473,7 +521,7 @@ disable_dvfs:
+ remove_opp:
+ /* clean-up the already added opp before leaving */
+ while (load_lvl-- > ARMADA_37XX_DVFS_LOAD_0) {
+- freq = cur_frequency / dvfs->divider[load_lvl];
++ freq = base_frequency / dvfs->divider[load_lvl];
+ dev_pm_opp_remove(cpu_dev, freq);
+ }
+
+diff --git a/drivers/crypto/qat/qat_c3xxxvf/adf_drv.c b/drivers/crypto/qat/qat_c3xxxvf/adf_drv.c
+index 1dc5ac859f7b4..bdd4e36763f17 100644
+--- a/drivers/crypto/qat/qat_c3xxxvf/adf_drv.c
++++ b/drivers/crypto/qat/qat_c3xxxvf/adf_drv.c
+@@ -233,12 +233,12 @@ static int adf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
+ if (ret)
+ goto out_err_free_reg;
+
+- set_bit(ADF_STATUS_PF_RUNNING, &accel_dev->status);
+-
+ ret = adf_dev_init(accel_dev);
+ if (ret)
+ goto out_err_dev_shutdown;
+
++ set_bit(ADF_STATUS_PF_RUNNING, &accel_dev->status);
++
+ ret = adf_dev_start(accel_dev);
+ if (ret)
+ goto out_err_dev_stop;
+diff --git a/drivers/crypto/qat/qat_c62xvf/adf_drv.c b/drivers/crypto/qat/qat_c62xvf/adf_drv.c
+index a68358b31292d..538d9592c951d 100644
+--- a/drivers/crypto/qat/qat_c62xvf/adf_drv.c
++++ b/drivers/crypto/qat/qat_c62xvf/adf_drv.c
+@@ -233,12 +233,12 @@ static int adf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
+ if (ret)
+ goto out_err_free_reg;
+
+- set_bit(ADF_STATUS_PF_RUNNING, &accel_dev->status);
+-
+ ret = adf_dev_init(accel_dev);
+ if (ret)
+ goto out_err_dev_shutdown;
+
++ set_bit(ADF_STATUS_PF_RUNNING, &accel_dev->status);
++
+ ret = adf_dev_start(accel_dev);
+ if (ret)
+ goto out_err_dev_stop;
+diff --git a/drivers/crypto/qat/qat_common/adf_isr.c b/drivers/crypto/qat/qat_common/adf_isr.c
+index cd1cdf5305bc9..4898ef41fd9fd 100644
+--- a/drivers/crypto/qat/qat_common/adf_isr.c
++++ b/drivers/crypto/qat/qat_common/adf_isr.c
+@@ -330,19 +330,32 @@ int adf_isr_resource_alloc(struct adf_accel_dev *accel_dev)
+
+ ret = adf_isr_alloc_msix_entry_table(accel_dev);
+ if (ret)
+- return ret;
+- if (adf_enable_msix(accel_dev))
+ goto err_out;
+
+- if (adf_setup_bh(accel_dev))
+- goto err_out;
++ ret = adf_enable_msix(accel_dev);
++ if (ret)
++ goto err_free_msix_table;
+
+- if (adf_request_irqs(accel_dev))
+- goto err_out;
++ ret = adf_setup_bh(accel_dev);
++ if (ret)
++ goto err_disable_msix;
++
++ ret = adf_request_irqs(accel_dev);
++ if (ret)
++ goto err_cleanup_bh;
+
+ return 0;
++
++err_cleanup_bh:
++ adf_cleanup_bh(accel_dev);
++
++err_disable_msix:
++ adf_disable_msix(&accel_dev->accel_pci_dev);
++
++err_free_msix_table:
++ adf_isr_free_msix_entry_table(accel_dev);
++
+ err_out:
+- adf_isr_resource_free(accel_dev);
+- return -EFAULT;
++ return ret;
+ }
+ EXPORT_SYMBOL_GPL(adf_isr_resource_alloc);
+diff --git a/drivers/crypto/qat/qat_common/adf_transport.c b/drivers/crypto/qat/qat_common/adf_transport.c
+index 2136cbe4bf6c2..f65ebc4117d13 100644
+--- a/drivers/crypto/qat/qat_common/adf_transport.c
++++ b/drivers/crypto/qat/qat_common/adf_transport.c
+@@ -197,6 +197,7 @@ static int adf_init_ring(struct adf_etr_ring_data *ring)
+ dev_err(&GET_DEV(accel_dev), "Ring address not aligned\n");
+ dma_free_coherent(&GET_DEV(accel_dev), ring_size_bytes,
+ ring->base_addr, ring->dma_addr);
++ ring->base_addr = NULL;
+ return -EFAULT;
+ }
+
+diff --git a/drivers/crypto/qat/qat_common/adf_vf_isr.c b/drivers/crypto/qat/qat_common/adf_vf_isr.c
+index 4a73fc70f7a97..df9a1f35b8320 100644
+--- a/drivers/crypto/qat/qat_common/adf_vf_isr.c
++++ b/drivers/crypto/qat/qat_common/adf_vf_isr.c
+@@ -304,17 +304,26 @@ int adf_vf_isr_resource_alloc(struct adf_accel_dev *accel_dev)
+ goto err_out;
+
+ if (adf_setup_pf2vf_bh(accel_dev))
+- goto err_out;
++ goto err_disable_msi;
+
+ if (adf_setup_bh(accel_dev))
+- goto err_out;
++ goto err_cleanup_pf2vf_bh;
+
+ if (adf_request_msi_irq(accel_dev))
+- goto err_out;
++ goto err_cleanup_bh;
+
+ return 0;
++
++err_cleanup_bh:
++ adf_cleanup_bh(accel_dev);
++
++err_cleanup_pf2vf_bh:
++ adf_cleanup_pf2vf_bh(accel_dev);
++
++err_disable_msi:
++ adf_disable_msi(accel_dev);
++
+ err_out:
+- adf_vf_isr_resource_free(accel_dev);
+ return -EFAULT;
+ }
+ EXPORT_SYMBOL_GPL(adf_vf_isr_resource_alloc);
+diff --git a/drivers/crypto/qat/qat_dh895xccvf/adf_drv.c b/drivers/crypto/qat/qat_dh895xccvf/adf_drv.c
+index 1b762eefc6c1a..5e0568c0113e1 100644
+--- a/drivers/crypto/qat/qat_dh895xccvf/adf_drv.c
++++ b/drivers/crypto/qat/qat_dh895xccvf/adf_drv.c
+@@ -233,12 +233,12 @@ static int adf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
+ if (ret)
+ goto out_err_free_reg;
+
+- set_bit(ADF_STATUS_PF_RUNNING, &accel_dev->status);
+-
+ ret = adf_dev_init(accel_dev);
+ if (ret)
+ goto out_err_dev_shutdown;
+
++ set_bit(ADF_STATUS_PF_RUNNING, &accel_dev->status);
++
+ ret = adf_dev_start(accel_dev);
+ if (ret)
+ goto out_err_dev_stop;
+diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
+index dce45f7a497de..c79652ee94be6 100644
+--- a/drivers/devfreq/devfreq.c
++++ b/drivers/devfreq/devfreq.c
+@@ -319,7 +319,7 @@ static int devfreq_set_target(struct devfreq *devfreq, unsigned long new_freq,
+ devfreq->previous_freq = new_freq;
+
+ if (devfreq->suspend_freq)
+- devfreq->resume_freq = cur_freq;
++ devfreq->resume_freq = new_freq;
+
+ return err;
+ }
+diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig
+index e40a77bfe8210..7dfbd0f6b76b9 100644
+--- a/drivers/firmware/Kconfig
++++ b/drivers/firmware/Kconfig
+@@ -237,6 +237,7 @@ config INTEL_STRATIX10_RSU
+ config QCOM_SCM
+ bool
+ depends on ARM || ARM64
++ depends on HAVE_ARM_SMCCC
+ select RESET_CONTROLLER
+
+ config QCOM_SCM_32
+diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c
+index 5f35df23fb18e..9266c8e76be72 100644
+--- a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c
++++ b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.c
+@@ -20,6 +20,10 @@
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
++#include <linux/kconfig.h>
++
++#if IS_REACHABLE(CONFIG_AMD_IOMMU_V2)
++
+ #include <linux/printk.h>
+ #include <linux/device.h>
+ #include <linux/slab.h>
+@@ -358,3 +362,5 @@ int kfd_iommu_add_perf_counters(struct kfd_topology_device *kdev)
+
+ return 0;
+ }
++
++#endif
+diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.h b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.h
+index dd23d9fdf6a82..afd420b01a0c2 100644
+--- a/drivers/gpu/drm/amd/amdkfd/kfd_iommu.h
++++ b/drivers/gpu/drm/amd/amdkfd/kfd_iommu.h
+@@ -23,7 +23,9 @@
+ #ifndef __KFD_IOMMU_H__
+ #define __KFD_IOMMU_H__
+
+-#if defined(CONFIG_AMD_IOMMU_V2_MODULE) || defined(CONFIG_AMD_IOMMU_V2)
++#include <linux/kconfig.h>
++
++#if IS_REACHABLE(CONFIG_AMD_IOMMU_V2)
+
+ #define KFD_SUPPORT_IOMMU_V2
+
+@@ -46,6 +48,9 @@ static inline int kfd_iommu_check_device(struct kfd_dev *kfd)
+ }
+ static inline int kfd_iommu_device_init(struct kfd_dev *kfd)
+ {
++#if IS_MODULE(CONFIG_AMD_IOMMU_V2)
++ WARN_ONCE(1, "iommu_v2 module is not usable by built-in KFD");
++#endif
+ return 0;
+ }
+
+@@ -73,6 +78,6 @@ static inline int kfd_iommu_add_perf_counters(struct kfd_topology_device *kdev)
+ return 0;
+ }
+
+-#endif /* defined(CONFIG_AMD_IOMMU_V2) */
++#endif /* IS_REACHABLE(CONFIG_AMD_IOMMU_V2) */
+
+ #endif /* __KFD_IOMMU_H__ */
+diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+index 1aec841fda359..82f1d5434b82d 100644
+--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+@@ -2632,6 +2632,23 @@ static int fill_dc_scaling_info(const struct drm_plane_state *state,
+ scaling_info->src_rect.x = state->src_x >> 16;
+ scaling_info->src_rect.y = state->src_y >> 16;
+
++ /*
++ * For reasons we don't (yet) fully understand a non-zero
++ * src_y coordinate into an NV12 buffer can cause a
++ * system hang. To avoid hangs (and maybe be overly cautious)
++ * let's reject both non-zero src_x and src_y.
++ *
++ * We currently know of only one use-case to reproduce a
++ * scenario with non-zero src_x and src_y for NV12, which
++ * is to gesture the YouTube Android app into full screen
++ * on ChromeOS.
++ */
++ if (state->fb &&
++ state->fb->format->format == DRM_FORMAT_NV12 &&
++ (scaling_info->src_rect.x != 0 ||
++ scaling_info->src_rect.y != 0))
++ return -EINVAL;
++
+ scaling_info->src_rect.width = state->src_w >> 16;
+ if (scaling_info->src_rect.width == 0)
+ return -EINVAL;
+diff --git a/drivers/gpu/drm/i915/gvt/gvt.c b/drivers/gpu/drm/i915/gvt/gvt.c
+index 8f37eefa0a028..a738c7e456ddc 100644
+--- a/drivers/gpu/drm/i915/gvt/gvt.c
++++ b/drivers/gpu/drm/i915/gvt/gvt.c
+@@ -128,7 +128,7 @@ static bool intel_get_gvt_attrs(struct attribute ***type_attrs,
+ return true;
+ }
+
+-static bool intel_gvt_init_vgpu_type_groups(struct intel_gvt *gvt)
++static int intel_gvt_init_vgpu_type_groups(struct intel_gvt *gvt)
+ {
+ int i, j;
+ struct intel_vgpu_type *type;
+@@ -146,7 +146,7 @@ static bool intel_gvt_init_vgpu_type_groups(struct intel_gvt *gvt)
+ gvt_vgpu_type_groups[i] = group;
+ }
+
+- return true;
++ return 0;
+
+ unwind:
+ for (j = 0; j < i; j++) {
+@@ -154,7 +154,7 @@ unwind:
+ kfree(group);
+ }
+
+- return false;
++ return -ENOMEM;
+ }
+
+ static void intel_gvt_cleanup_vgpu_type_groups(struct intel_gvt *gvt)
+@@ -362,7 +362,7 @@ int intel_gvt_init_device(struct drm_i915_private *dev_priv)
+ goto out_clean_thread;
+
+ ret = intel_gvt_init_vgpu_type_groups(gvt);
+- if (ret == false) {
++ if (ret) {
+ gvt_err("failed to init vgpu type groups: %d\n", ret);
+ goto out_clean_types;
+ }
+diff --git a/drivers/gpu/drm/panfrost/panfrost_mmu.c b/drivers/gpu/drm/panfrost/panfrost_mmu.c
+index 3dc9b30a64b01..bfd503d220881 100644
+--- a/drivers/gpu/drm/panfrost/panfrost_mmu.c
++++ b/drivers/gpu/drm/panfrost/panfrost_mmu.c
+@@ -494,8 +494,14 @@ static int panfrost_mmu_map_fault_addr(struct panfrost_device *pfdev, int as,
+ }
+ bo->base.pages = pages;
+ bo->base.pages_use_count = 1;
+- } else
++ } else {
+ pages = bo->base.pages;
++ if (pages[page_offset]) {
++ /* Pages are already mapped, bail out. */
++ mutex_unlock(&bo->base.pages_lock);
++ goto out;
++ }
++ }
+
+ mapping = bo->base.base.filp->f_mapping;
+ mapping_set_unevictable(mapping);
+@@ -529,6 +535,7 @@ static int panfrost_mmu_map_fault_addr(struct panfrost_device *pfdev, int as,
+
+ dev_dbg(pfdev->dev, "mapped page fault @ AS%d %llx", as, addr);
+
++out:
+ panfrost_gem_mapping_put(bomapping);
+
+ return 0;
+@@ -600,6 +607,8 @@ static irqreturn_t panfrost_mmu_irq_handler_thread(int irq, void *data)
+ access_type = (fault_status >> 8) & 0x3;
+ source_id = (fault_status >> 16);
+
++ mmu_write(pfdev, MMU_INT_CLEAR, mask);
++
+ /* Page fault only */
+ ret = -1;
+ if ((status & mask) == BIT(i) && (exception_type & 0xF8) == 0xC0)
+@@ -623,8 +632,6 @@ static irqreturn_t panfrost_mmu_irq_handler_thread(int irq, void *data)
+ access_type, access_type_name(pfdev, fault_status),
+ source_id);
+
+- mmu_write(pfdev, MMU_INT_CLEAR, mask);
+-
+ status &= ~mask;
+ }
+
+diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c
+index 709c4ef5e7d59..03d3550ecc7cb 100644
+--- a/drivers/gpu/drm/radeon/radeon_kms.c
++++ b/drivers/gpu/drm/radeon/radeon_kms.c
+@@ -512,6 +512,7 @@ static int radeon_info_ioctl(struct drm_device *dev, void *data, struct drm_file
+ *value = rdev->config.si.backend_enable_mask;
+ } else {
+ DRM_DEBUG_KMS("BACKEND_ENABLED_MASK is si+ only!\n");
++ return -EINVAL;
+ }
+ break;
+ case RADEON_INFO_MAX_SCLK:
+diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
+index d9e8105045a6d..1bfa690143d79 100644
+--- a/drivers/hid/hid-ids.h
++++ b/drivers/hid/hid-ids.h
+@@ -932,6 +932,7 @@
+ #define USB_DEVICE_ID_ORTEK_IHOME_IMAC_A210S 0x8003
+
+ #define USB_VENDOR_ID_PLANTRONICS 0x047f
++#define USB_DEVICE_ID_PLANTRONICS_BLACKWIRE_3220_SERIES 0xc056
+
+ #define USB_VENDOR_ID_PANASONIC 0x04da
+ #define USB_DEVICE_ID_PANABOARD_UBT780 0x1044
+diff --git a/drivers/hid/hid-plantronics.c b/drivers/hid/hid-plantronics.c
+index 85b685efc12f3..e81b7cec2d124 100644
+--- a/drivers/hid/hid-plantronics.c
++++ b/drivers/hid/hid-plantronics.c
+@@ -13,6 +13,7 @@
+
+ #include <linux/hid.h>
+ #include <linux/module.h>
++#include <linux/jiffies.h>
+
+ #define PLT_HID_1_0_PAGE 0xffa00000
+ #define PLT_HID_2_0_PAGE 0xffa20000
+@@ -36,6 +37,16 @@
+ #define PLT_ALLOW_CONSUMER (field->application == HID_CP_CONSUMERCONTROL && \
+ (usage->hid & HID_USAGE_PAGE) == HID_UP_CONSUMER)
+
++#define PLT_QUIRK_DOUBLE_VOLUME_KEYS BIT(0)
++
++#define PLT_DOUBLE_KEY_TIMEOUT 5 /* ms */
++
++struct plt_drv_data {
++ unsigned long device_type;
++ unsigned long last_volume_key_ts;
++ u32 quirks;
++};
++
+ static int plantronics_input_mapping(struct hid_device *hdev,
+ struct hid_input *hi,
+ struct hid_field *field,
+@@ -43,7 +54,8 @@ static int plantronics_input_mapping(struct hid_device *hdev,
+ unsigned long **bit, int *max)
+ {
+ unsigned short mapped_key;
+- unsigned long plt_type = (unsigned long)hid_get_drvdata(hdev);
++ struct plt_drv_data *drv_data = hid_get_drvdata(hdev);
++ unsigned long plt_type = drv_data->device_type;
+
+ /* special case for PTT products */
+ if (field->application == HID_GD_JOYSTICK)
+@@ -105,6 +117,30 @@ mapped:
+ return 1;
+ }
+
++static int plantronics_event(struct hid_device *hdev, struct hid_field *field,
++ struct hid_usage *usage, __s32 value)
++{
++ struct plt_drv_data *drv_data = hid_get_drvdata(hdev);
++
++ if (drv_data->quirks & PLT_QUIRK_DOUBLE_VOLUME_KEYS) {
++ unsigned long prev_ts, cur_ts;
++
++ /* Usages are filtered in plantronics_usages. */
++
++ if (!value) /* Handle key presses only. */
++ return 0;
++
++ prev_ts = drv_data->last_volume_key_ts;
++ cur_ts = jiffies;
++ if (jiffies_to_msecs(cur_ts - prev_ts) <= PLT_DOUBLE_KEY_TIMEOUT)
++ return 1; /* Ignore the repeated key. */
++
++ drv_data->last_volume_key_ts = cur_ts;
++ }
++
++ return 0;
++}
++
+ static unsigned long plantronics_device_type(struct hid_device *hdev)
+ {
+ unsigned i, col_page;
+@@ -133,15 +169,24 @@ exit:
+ static int plantronics_probe(struct hid_device *hdev,
+ const struct hid_device_id *id)
+ {
++ struct plt_drv_data *drv_data;
+ int ret;
+
++ drv_data = devm_kzalloc(&hdev->dev, sizeof(*drv_data), GFP_KERNEL);
++ if (!drv_data)
++ return -ENOMEM;
++
+ ret = hid_parse(hdev);
+ if (ret) {
+ hid_err(hdev, "parse failed\n");
+ goto err;
+ }
+
+- hid_set_drvdata(hdev, (void *)plantronics_device_type(hdev));
++ drv_data->device_type = plantronics_device_type(hdev);
++ drv_data->quirks = id->driver_data;
++ drv_data->last_volume_key_ts = jiffies - msecs_to_jiffies(PLT_DOUBLE_KEY_TIMEOUT);
++
++ hid_set_drvdata(hdev, drv_data);
+
+ ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT |
+ HID_CONNECT_HIDINPUT_FORCE | HID_CONNECT_HIDDEV_FORCE);
+@@ -153,15 +198,26 @@ err:
+ }
+
+ static const struct hid_device_id plantronics_devices[] = {
++ { HID_USB_DEVICE(USB_VENDOR_ID_PLANTRONICS,
++ USB_DEVICE_ID_PLANTRONICS_BLACKWIRE_3220_SERIES),
++ .driver_data = PLT_QUIRK_DOUBLE_VOLUME_KEYS },
+ { HID_USB_DEVICE(USB_VENDOR_ID_PLANTRONICS, HID_ANY_ID) },
+ { }
+ };
+ MODULE_DEVICE_TABLE(hid, plantronics_devices);
+
++static const struct hid_usage_id plantronics_usages[] = {
++ { HID_CP_VOLUMEUP, EV_KEY, HID_ANY_ID },
++ { HID_CP_VOLUMEDOWN, EV_KEY, HID_ANY_ID },
++ { HID_TERMINATOR, HID_TERMINATOR, HID_TERMINATOR }
++};
++
+ static struct hid_driver plantronics_driver = {
+ .name = "plantronics",
+ .id_table = plantronics_devices,
++ .usage_table = plantronics_usages,
+ .input_mapping = plantronics_input_mapping,
++ .event = plantronics_event,
+ .probe = plantronics_probe,
+ };
+ module_hid_driver(plantronics_driver);
+diff --git a/drivers/hsi/hsi_core.c b/drivers/hsi/hsi_core.c
+index 47f0208aa7c37..a5f92e2889cb8 100644
+--- a/drivers/hsi/hsi_core.c
++++ b/drivers/hsi/hsi_core.c
+@@ -210,8 +210,6 @@ static void hsi_add_client_from_dt(struct hsi_port *port,
+ if (err)
+ goto err;
+
+- dev_set_name(&cl->device, "%s", name);
+-
+ err = hsi_of_property_parse_mode(client, "hsi-mode", &mode);
+ if (err) {
+ err = hsi_of_property_parse_mode(client, "hsi-rx-mode",
+@@ -293,6 +291,7 @@ static void hsi_add_client_from_dt(struct hsi_port *port,
+ cl->device.release = hsi_client_release;
+ cl->device.of_node = client;
+
++ dev_set_name(&cl->device, "%s", name);
+ if (device_register(&cl->device) < 0) {
+ pr_err("hsi: failed to register client: %s\n", name);
+ put_device(&cl->device);
+diff --git a/drivers/hv/channel_mgmt.c b/drivers/hv/channel_mgmt.c
+index 0b55bc146b292..9260ad47350f8 100644
+--- a/drivers/hv/channel_mgmt.c
++++ b/drivers/hv/channel_mgmt.c
+@@ -763,6 +763,12 @@ static void init_vp_index(struct vmbus_channel *channel, u16 dev_type)
+ free_cpumask_var(available_mask);
+ }
+
++#define UNLOAD_DELAY_UNIT_MS 10 /* 10 milliseconds */
++#define UNLOAD_WAIT_MS (100*1000) /* 100 seconds */
++#define UNLOAD_WAIT_LOOPS (UNLOAD_WAIT_MS/UNLOAD_DELAY_UNIT_MS)
++#define UNLOAD_MSG_MS (5*1000) /* Every 5 seconds */
++#define UNLOAD_MSG_LOOPS (UNLOAD_MSG_MS/UNLOAD_DELAY_UNIT_MS)
++
+ static void vmbus_wait_for_unload(void)
+ {
+ int cpu;
+@@ -780,12 +786,17 @@ static void vmbus_wait_for_unload(void)
+ * vmbus_connection.unload_event. If not, the last thing we can do is
+ * read message pages for all CPUs directly.
+ *
+- * Wait no more than 10 seconds so that the panic path can't get
+- * hung forever in case the response message isn't seen.
++ * Wait up to 100 seconds since an Azure host must writeback any dirty
++ * data in its disk cache before the VMbus UNLOAD request will
++ * complete. This flushing has been empirically observed to take up
++ * to 50 seconds in cases with a lot of dirty data, so allow additional
++ * leeway and for inaccuracies in mdelay(). But eventually time out so
++ * that the panic path can't get hung forever in case the response
++ * message isn't seen.
+ */
+- for (i = 0; i < 1000; i++) {
++ for (i = 1; i <= UNLOAD_WAIT_LOOPS; i++) {
+ if (completion_done(&vmbus_connection.unload_event))
+- break;
++ goto completed;
+
+ for_each_online_cpu(cpu) {
+ struct hv_per_cpu_context *hv_cpu
+@@ -808,9 +819,18 @@ static void vmbus_wait_for_unload(void)
+ vmbus_signal_eom(msg, message_type);
+ }
+
+- mdelay(10);
++ /*
++ * Give a notice periodically so someone watching the
++ * serial output won't think it is completely hung.
++ */
++ if (!(i % UNLOAD_MSG_LOOPS))
++ pr_notice("Waiting for VMBus UNLOAD to complete\n");
++
++ mdelay(UNLOAD_DELAY_UNIT_MS);
+ }
++ pr_err("Continuing even though VMBus UNLOAD did not complete\n");
+
++completed:
+ /*
+ * We're crashing and already got the UNLOAD_RESPONSE, cleanup all
+ * maybe-pending messages on all CPUs to be able to receive new
+diff --git a/drivers/i2c/busses/i2c-cadence.c b/drivers/i2c/busses/i2c-cadence.c
+index a51d3b7957701..17f0dd1f891e2 100644
+--- a/drivers/i2c/busses/i2c-cadence.c
++++ b/drivers/i2c/busses/i2c-cadence.c
+@@ -901,7 +901,10 @@ static int cdns_i2c_probe(struct platform_device *pdev)
+ if (IS_ERR(id->membase))
+ return PTR_ERR(id->membase);
+
+- id->irq = platform_get_irq(pdev, 0);
++ ret = platform_get_irq(pdev, 0);
++ if (ret < 0)
++ return ret;
++ id->irq = ret;
+
+ id->adap.owner = THIS_MODULE;
+ id->adap.dev.of_node = pdev->dev.of_node;
+diff --git a/drivers/i2c/busses/i2c-emev2.c b/drivers/i2c/busses/i2c-emev2.c
+index 959d4912ec0d5..0230a13a6ab72 100644
+--- a/drivers/i2c/busses/i2c-emev2.c
++++ b/drivers/i2c/busses/i2c-emev2.c
+@@ -397,7 +397,10 @@ static int em_i2c_probe(struct platform_device *pdev)
+
+ em_i2c_reset(&priv->adap);
+
+- priv->irq = platform_get_irq(pdev, 0);
++ ret = platform_get_irq(pdev, 0);
++ if (ret < 0)
++ goto err_clk;
++ priv->irq = ret;
+ ret = devm_request_irq(&pdev->dev, priv->irq, em_i2c_irq_handler, 0,
+ "em_i2c", priv);
+ if (ret)
+diff --git a/drivers/i2c/busses/i2c-img-scb.c b/drivers/i2c/busses/i2c-img-scb.c
+index 20a4fbc53007b..a1f8a9a91213a 100644
+--- a/drivers/i2c/busses/i2c-img-scb.c
++++ b/drivers/i2c/busses/i2c-img-scb.c
+@@ -1057,7 +1057,7 @@ static int img_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs,
+ atomic = true;
+ }
+
+- ret = pm_runtime_get_sync(adap->dev.parent);
++ ret = pm_runtime_resume_and_get(adap->dev.parent);
+ if (ret < 0)
+ return ret;
+
+@@ -1158,7 +1158,7 @@ static int img_i2c_init(struct img_i2c *i2c)
+ u32 rev;
+ int ret;
+
+- ret = pm_runtime_get_sync(i2c->adap.dev.parent);
++ ret = pm_runtime_resume_and_get(i2c->adap.dev.parent);
+ if (ret < 0)
+ return ret;
+
+diff --git a/drivers/i2c/busses/i2c-imx-lpi2c.c b/drivers/i2c/busses/i2c-imx-lpi2c.c
+index c92b56485fa61..a0d045c1bc9e6 100644
+--- a/drivers/i2c/busses/i2c-imx-lpi2c.c
++++ b/drivers/i2c/busses/i2c-imx-lpi2c.c
+@@ -265,7 +265,7 @@ static int lpi2c_imx_master_enable(struct lpi2c_imx_struct *lpi2c_imx)
+ unsigned int temp;
+ int ret;
+
+- ret = pm_runtime_get_sync(lpi2c_imx->adapter.dev.parent);
++ ret = pm_runtime_resume_and_get(lpi2c_imx->adapter.dev.parent);
+ if (ret < 0)
+ return ret;
+
+diff --git a/drivers/i2c/busses/i2c-jz4780.c b/drivers/i2c/busses/i2c-jz4780.c
+index 8f0e1f802f2d1..a5e960cd82453 100644
+--- a/drivers/i2c/busses/i2c-jz4780.c
++++ b/drivers/i2c/busses/i2c-jz4780.c
+@@ -751,7 +751,10 @@ static int jz4780_i2c_probe(struct platform_device *pdev)
+
+ jz4780_i2c_writew(i2c, JZ4780_I2C_INTM, 0x0);
+
+- i2c->irq = platform_get_irq(pdev, 0);
++ ret = platform_get_irq(pdev, 0);
++ if (ret < 0)
++ goto err;
++ i2c->irq = ret;
+ ret = devm_request_irq(&pdev->dev, i2c->irq, jz4780_i2c_irq, 0,
+ dev_name(&pdev->dev), i2c);
+ if (ret)
+diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
+index 2dfea357b1313..c36522849325b 100644
+--- a/drivers/i2c/busses/i2c-omap.c
++++ b/drivers/i2c/busses/i2c-omap.c
+@@ -1408,9 +1408,9 @@ omap_i2c_probe(struct platform_device *pdev)
+ pm_runtime_set_autosuspend_delay(omap->dev, OMAP_I2C_PM_TIMEOUT);
+ pm_runtime_use_autosuspend(omap->dev);
+
+- r = pm_runtime_get_sync(omap->dev);
++ r = pm_runtime_resume_and_get(omap->dev);
+ if (r < 0)
+- goto err_free_mem;
++ goto err_disable_pm;
+
+ /*
+ * Read the Rev hi bit-[15:14] ie scheme this is 1 indicates ver2.
+@@ -1518,8 +1518,8 @@ err_unuse_clocks:
+ omap_i2c_write_reg(omap, OMAP_I2C_CON_REG, 0);
+ pm_runtime_dont_use_autosuspend(omap->dev);
+ pm_runtime_put_sync(omap->dev);
++err_disable_pm:
+ pm_runtime_disable(&pdev->dev);
+-err_free_mem:
+
+ return r;
+ }
+@@ -1530,7 +1530,7 @@ static int omap_i2c_remove(struct platform_device *pdev)
+ int ret;
+
+ i2c_del_adapter(&omap->adapter);
+- ret = pm_runtime_get_sync(&pdev->dev);
++ ret = pm_runtime_resume_and_get(&pdev->dev);
+ if (ret < 0)
+ return ret;
+
+diff --git a/drivers/i2c/busses/i2c-sh7760.c b/drivers/i2c/busses/i2c-sh7760.c
+index c2005c789d2b0..319d1fa617c88 100644
+--- a/drivers/i2c/busses/i2c-sh7760.c
++++ b/drivers/i2c/busses/i2c-sh7760.c
+@@ -471,7 +471,10 @@ static int sh7760_i2c_probe(struct platform_device *pdev)
+ goto out2;
+ }
+
+- id->irq = platform_get_irq(pdev, 0);
++ ret = platform_get_irq(pdev, 0);
++ if (ret < 0)
++ goto out3;
++ id->irq = ret;
+
+ id->adap.nr = pdev->id;
+ id->adap.algo = &sh7760_i2c_algo;
+diff --git a/drivers/i2c/busses/i2c-sprd.c b/drivers/i2c/busses/i2c-sprd.c
+index b2dc802864641..92ba0183fd8a0 100644
+--- a/drivers/i2c/busses/i2c-sprd.c
++++ b/drivers/i2c/busses/i2c-sprd.c
+@@ -290,7 +290,7 @@ static int sprd_i2c_master_xfer(struct i2c_adapter *i2c_adap,
+ struct sprd_i2c *i2c_dev = i2c_adap->algo_data;
+ int im, ret;
+
+- ret = pm_runtime_get_sync(i2c_dev->dev);
++ ret = pm_runtime_resume_and_get(i2c_dev->dev);
+ if (ret < 0)
+ return ret;
+
+@@ -577,7 +577,7 @@ static int sprd_i2c_remove(struct platform_device *pdev)
+ struct sprd_i2c *i2c_dev = platform_get_drvdata(pdev);
+ int ret;
+
+- ret = pm_runtime_get_sync(i2c_dev->dev);
++ ret = pm_runtime_resume_and_get(i2c_dev->dev);
+ if (ret < 0)
+ return ret;
+
+diff --git a/drivers/i3c/master.c b/drivers/i3c/master.c
+index 19337aed9f235..6cc71c90f85ea 100644
+--- a/drivers/i3c/master.c
++++ b/drivers/i3c/master.c
+@@ -2492,7 +2492,7 @@ int i3c_master_register(struct i3c_master_controller *master,
+
+ ret = i3c_master_bus_init(master);
+ if (ret)
+- goto err_destroy_wq;
++ goto err_put_dev;
+
+ ret = device_add(&master->dev);
+ if (ret)
+@@ -2523,9 +2523,6 @@ err_del_dev:
+ err_cleanup_bus:
+ i3c_master_bus_cleanup(master);
+
+-err_destroy_wq:
+- destroy_workqueue(master->wq);
+-
+ err_put_dev:
+ put_device(&master->dev);
+
+diff --git a/drivers/iio/accel/adis16201.c b/drivers/iio/accel/adis16201.c
+index c4810c73b2a22..2de45587569a6 100644
+--- a/drivers/iio/accel/adis16201.c
++++ b/drivers/iio/accel/adis16201.c
+@@ -215,7 +215,7 @@ static const struct iio_chan_spec adis16201_channels[] = {
+ ADIS_AUX_ADC_CHAN(ADIS16201_AUX_ADC_REG, ADIS16201_SCAN_AUX_ADC, 0, 12),
+ ADIS_INCLI_CHAN(X, ADIS16201_XINCL_OUT_REG, ADIS16201_SCAN_INCLI_X,
+ BIT(IIO_CHAN_INFO_CALIBBIAS), 0, 14),
+- ADIS_INCLI_CHAN(X, ADIS16201_YINCL_OUT_REG, ADIS16201_SCAN_INCLI_Y,
++ ADIS_INCLI_CHAN(Y, ADIS16201_YINCL_OUT_REG, ADIS16201_SCAN_INCLI_Y,
+ BIT(IIO_CHAN_INFO_CALIBBIAS), 0, 14),
+ IIO_CHAN_SOFT_TIMESTAMP(7)
+ };
+diff --git a/drivers/infiniband/hw/bnxt_re/qplib_res.c b/drivers/infiniband/hw/bnxt_re/qplib_res.c
+index bdbde8e22420d..4041b35ea3da3 100644
+--- a/drivers/infiniband/hw/bnxt_re/qplib_res.c
++++ b/drivers/infiniband/hw/bnxt_re/qplib_res.c
+@@ -736,6 +736,7 @@ static int bnxt_qplib_alloc_dpi_tbl(struct bnxt_qplib_res *res,
+
+ unmap_io:
+ pci_iounmap(res->pdev, dpit->dbr_bar_reg_iomem);
++ dpit->dbr_bar_reg_iomem = NULL;
+ return -ENOMEM;
+ }
+
+diff --git a/drivers/infiniband/hw/cxgb4/resource.c b/drivers/infiniband/hw/cxgb4/resource.c
+index 5c95c789f302d..e800e8e8bed5a 100644
+--- a/drivers/infiniband/hw/cxgb4/resource.c
++++ b/drivers/infiniband/hw/cxgb4/resource.c
+@@ -216,7 +216,7 @@ u32 c4iw_get_qpid(struct c4iw_rdev *rdev, struct c4iw_dev_ucontext *uctx)
+ goto out;
+ entry->qid = qid;
+ list_add_tail(&entry->entry, &uctx->cqids);
+- for (i = qid; i & rdev->qpmask; i++) {
++ for (i = qid + 1; i & rdev->qpmask; i++) {
+ entry = kmalloc(sizeof(*entry), GFP_KERNEL);
+ if (!entry)
+ goto out;
+diff --git a/drivers/infiniband/hw/hfi1/firmware.c b/drivers/infiniband/hw/hfi1/firmware.c
+index 2b57ba70ddd6a..c090807124858 100644
+--- a/drivers/infiniband/hw/hfi1/firmware.c
++++ b/drivers/infiniband/hw/hfi1/firmware.c
+@@ -1924,6 +1924,7 @@ int parse_platform_config(struct hfi1_devdata *dd)
+ dd_dev_err(dd, "%s: Failed CRC check at offset %ld\n",
+ __func__, (ptr -
+ (u32 *)dd->platform_config.data));
++ ret = -EINVAL;
+ goto bail;
+ }
+ /* Jump the CRC DWORD */
+diff --git a/drivers/infiniband/hw/i40iw/i40iw_pble.c b/drivers/infiniband/hw/i40iw/i40iw_pble.c
+index 540aab5e502dd..3fafc5424e76d 100644
+--- a/drivers/infiniband/hw/i40iw/i40iw_pble.c
++++ b/drivers/infiniband/hw/i40iw/i40iw_pble.c
+@@ -392,12 +392,9 @@ static enum i40iw_status_code add_pble_pool(struct i40iw_sc_dev *dev,
+ i40iw_debug(dev, I40IW_DEBUG_PBLE, "next_fpm_addr = %llx chunk_size[%u] = 0x%x\n",
+ pble_rsrc->next_fpm_addr, chunk->size, chunk->size);
+ pble_rsrc->unallocated_pble -= (chunk->size >> 3);
+- list_add(&chunk->list, &pble_rsrc->pinfo.clist);
+ sd_reg_val = (sd_entry_type == I40IW_SD_TYPE_PAGED) ?
+ sd_entry->u.pd_table.pd_page_addr.pa : sd_entry->u.bp.addr.pa;
+- if (sd_entry->valid)
+- return 0;
+- if (dev->is_pf) {
++ if (dev->is_pf && !sd_entry->valid) {
+ ret_code = i40iw_hmc_sd_one(dev, hmc_info->hmc_fn_id,
+ sd_reg_val, idx->sd_idx,
+ sd_entry->entry_type, true);
+@@ -408,6 +405,7 @@ static enum i40iw_status_code add_pble_pool(struct i40iw_sc_dev *dev,
+ }
+
+ sd_entry->valid = true;
++ list_add(&chunk->list, &pble_rsrc->pinfo.clist);
+ return 0;
+ error:
+ kfree(chunk);
+diff --git a/drivers/infiniband/hw/qedr/qedr_iw_cm.c b/drivers/infiniband/hw/qedr/qedr_iw_cm.c
+index 653ddf30973ec..b9b46a0c4803b 100644
+--- a/drivers/infiniband/hw/qedr/qedr_iw_cm.c
++++ b/drivers/infiniband/hw/qedr/qedr_iw_cm.c
+@@ -636,8 +636,10 @@ int qedr_iw_connect(struct iw_cm_id *cm_id, struct iw_cm_conn_param *conn_param)
+ memcpy(in_params.local_mac_addr, dev->ndev->dev_addr, ETH_ALEN);
+
+ if (test_and_set_bit(QEDR_IWARP_CM_WAIT_FOR_CONNECT,
+- &qp->iwarp_cm_flags))
++ &qp->iwarp_cm_flags)) {
++ rc = -ENODEV;
+ goto err; /* QP already being destroyed */
++ }
+
+ rc = dev->ops->iwarp_connect(dev->rdma_ctx, &in_params, &out_params);
+ if (rc) {
+diff --git a/drivers/infiniband/sw/siw/siw_mem.c b/drivers/infiniband/sw/siw/siw_mem.c
+index e99983f076631..8bffa6e013fc2 100644
+--- a/drivers/infiniband/sw/siw/siw_mem.c
++++ b/drivers/infiniband/sw/siw/siw_mem.c
+@@ -106,8 +106,6 @@ int siw_mr_add_mem(struct siw_mr *mr, struct ib_pd *pd, void *mem_obj,
+ mem->perms = rights & IWARP_ACCESS_MASK;
+ kref_init(&mem->ref);
+
+- mr->mem = mem;
+-
+ get_random_bytes(&next, 4);
+ next &= 0x00ffffff;
+
+@@ -116,6 +114,8 @@ int siw_mr_add_mem(struct siw_mr *mr, struct ib_pd *pd, void *mem_obj,
+ kfree(mem);
+ return -ENOMEM;
+ }
++
++ mr->mem = mem;
+ /* Set the STag index part */
+ mem->stag = id << 8;
+ mr->base_mr.lkey = mr->base_mr.rkey = mem->stag;
+diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
+index 02b92e3cd9a88..2822ca5e82779 100644
+--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
++++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
+@@ -2373,6 +2373,7 @@ static int srpt_cm_req_recv(struct srpt_device *const sdev,
+ pr_info("rejected SRP_LOGIN_REQ because target %s_%d is not enabled\n",
+ dev_name(&sdev->device->dev), port_num);
+ mutex_unlock(&sport->mutex);
++ ret = -EINVAL;
+ goto reject;
+ }
+
+diff --git a/drivers/irqchip/irq-gic-v3-mbi.c b/drivers/irqchip/irq-gic-v3-mbi.c
+index 563a9b3662941..e81e89a81cb5b 100644
+--- a/drivers/irqchip/irq-gic-v3-mbi.c
++++ b/drivers/irqchip/irq-gic-v3-mbi.c
+@@ -303,7 +303,7 @@ int __init mbi_init(struct fwnode_handle *fwnode, struct irq_domain *parent)
+ reg = of_get_property(np, "mbi-alias", NULL);
+ if (reg) {
+ mbi_phys_base = of_translate_address(np, reg);
+- if (mbi_phys_base == OF_BAD_ADDR) {
++ if (mbi_phys_base == (phys_addr_t)OF_BAD_ADDR) {
+ ret = -ENXIO;
+ goto err_free_mbi;
+ }
+diff --git a/drivers/md/md-bitmap.c b/drivers/md/md-bitmap.c
+index 0a6c200e3dcb2..d7eef5292ae2f 100644
+--- a/drivers/md/md-bitmap.c
++++ b/drivers/md/md-bitmap.c
+@@ -1726,6 +1726,8 @@ void md_bitmap_flush(struct mddev *mddev)
+ md_bitmap_daemon_work(mddev);
+ bitmap->daemon_lastrun -= sleep;
+ md_bitmap_daemon_work(mddev);
++ if (mddev->bitmap_info.external)
++ md_super_wait(mddev);
+ md_bitmap_update_sb(bitmap);
+ }
+
+diff --git a/drivers/md/md.c b/drivers/md/md.c
+index cc38530804c90..761d43829b2b7 100644
+--- a/drivers/md/md.c
++++ b/drivers/md/md.c
+@@ -647,7 +647,34 @@ void mddev_init(struct mddev *mddev)
+ }
+ EXPORT_SYMBOL_GPL(mddev_init);
+
++static struct mddev *mddev_find_locked(dev_t unit)
++{
++ struct mddev *mddev;
++
++ list_for_each_entry(mddev, &all_mddevs, all_mddevs)
++ if (mddev->unit == unit)
++ return mddev;
++
++ return NULL;
++}
++
+ static struct mddev *mddev_find(dev_t unit)
++{
++ struct mddev *mddev;
++
++ if (MAJOR(unit) != MD_MAJOR)
++ unit &= ~((1 << MdpMinorShift) - 1);
++
++ spin_lock(&all_mddevs_lock);
++ mddev = mddev_find_locked(unit);
++ if (mddev)
++ mddev_get(mddev);
++ spin_unlock(&all_mddevs_lock);
++
++ return mddev;
++}
++
++static struct mddev *mddev_find_or_alloc(dev_t unit)
+ {
+ struct mddev *mddev, *new = NULL;
+
+@@ -658,13 +685,13 @@ static struct mddev *mddev_find(dev_t unit)
+ spin_lock(&all_mddevs_lock);
+
+ if (unit) {
+- list_for_each_entry(mddev, &all_mddevs, all_mddevs)
+- if (mddev->unit == unit) {
+- mddev_get(mddev);
+- spin_unlock(&all_mddevs_lock);
+- kfree(new);
+- return mddev;
+- }
++ mddev = mddev_find_locked(unit);
++ if (mddev) {
++ mddev_get(mddev);
++ spin_unlock(&all_mddevs_lock);
++ kfree(new);
++ return mddev;
++ }
+
+ if (new) {
+ list_add(&new->all_mddevs, &all_mddevs);
+@@ -690,12 +717,7 @@ static struct mddev *mddev_find(dev_t unit)
+ return NULL;
+ }
+
+- is_free = 1;
+- list_for_each_entry(mddev, &all_mddevs, all_mddevs)
+- if (mddev->unit == dev) {
+- is_free = 0;
+- break;
+- }
++ is_free = !mddev_find_locked(dev);
+ }
+ new->unit = dev;
+ new->md_minor = MINOR(dev);
+@@ -5436,7 +5458,7 @@ static int md_alloc(dev_t dev, char *name)
+ * writing to /sys/module/md_mod/parameters/new_array.
+ */
+ static DEFINE_MUTEX(disks_mutex);
+- struct mddev *mddev = mddev_find(dev);
++ struct mddev *mddev = mddev_find_or_alloc(dev);
+ struct gendisk *disk;
+ int partitioned;
+ int shift;
+@@ -6312,11 +6334,9 @@ static void autorun_devices(int part)
+
+ md_probe(dev, NULL, NULL);
+ mddev = mddev_find(dev);
+- if (!mddev || !mddev->gendisk) {
+- if (mddev)
+- mddev_put(mddev);
++ if (!mddev)
+ break;
+- }
++
+ if (mddev_lock(mddev))
+ pr_warn("md: %s locked, cannot run\n", mdname(mddev));
+ else if (mddev->raid_disks || mddev->major_version
+@@ -7618,8 +7638,7 @@ static int md_open(struct block_device *bdev, fmode_t mode)
+ /* Wait until bdev->bd_disk is definitely gone */
+ if (work_pending(&mddev->del_work))
+ flush_workqueue(md_misc_wq);
+- /* Then retry the open from the top */
+- return -ERESTARTSYS;
++ return -EBUSY;
+ }
+ BUG_ON(mddev != bdev->bd_disk->private_data);
+
+@@ -7952,7 +7971,11 @@ static void *md_seq_start(struct seq_file *seq, loff_t *pos)
+ loff_t l = *pos;
+ struct mddev *mddev;
+
+- if (l >= 0x10000)
++ if (l == 0x10000) {
++ ++*pos;
++ return (void *)2;
++ }
++ if (l > 0x10000)
+ return NULL;
+ if (!l--)
+ /* header */
+@@ -9049,11 +9072,11 @@ void md_check_recovery(struct mddev *mddev)
+ }
+
+ if (mddev_is_clustered(mddev)) {
+- struct md_rdev *rdev;
++ struct md_rdev *rdev, *tmp;
+ /* kick the device if another node issued a
+ * remove disk.
+ */
+- rdev_for_each(rdev, mddev) {
++ rdev_for_each_safe(rdev, tmp, mddev) {
+ if (test_and_clear_bit(ClusterRemove, &rdev->flags) &&
+ rdev->raid_disk < 0)
+ md_kick_rdev_from_array(rdev);
+@@ -9366,7 +9389,7 @@ err_wq:
+ static void check_sb_changes(struct mddev *mddev, struct md_rdev *rdev)
+ {
+ struct mdp_superblock_1 *sb = page_address(rdev->sb_page);
+- struct md_rdev *rdev2;
++ struct md_rdev *rdev2, *tmp;
+ int role, ret;
+ char b[BDEVNAME_SIZE];
+
+@@ -9383,7 +9406,7 @@ static void check_sb_changes(struct mddev *mddev, struct md_rdev *rdev)
+ }
+
+ /* Check for change of roles in the active devices */
+- rdev_for_each(rdev2, mddev) {
++ rdev_for_each_safe(rdev2, tmp, mddev) {
+ if (test_bit(Faulty, &rdev2->flags))
+ continue;
+
+diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c
+index e0299a7899231..6dde49d9aa4c2 100644
+--- a/drivers/media/platform/aspeed-video.c
++++ b/drivers/media/platform/aspeed-video.c
+@@ -491,8 +491,8 @@ static void aspeed_video_off(struct aspeed_video *video)
+ aspeed_video_write(video, VE_INTERRUPT_STATUS, 0xffffffff);
+
+ /* Turn off the relevant clocks */
+- clk_disable(video->vclk);
+ clk_disable(video->eclk);
++ clk_disable(video->vclk);
+
+ clear_bit(VIDEO_CLOCKS_ON, &video->flags);
+ }
+@@ -503,8 +503,8 @@ static void aspeed_video_on(struct aspeed_video *video)
+ return;
+
+ /* Turn on the relevant clocks */
+- clk_enable(video->eclk);
+ clk_enable(video->vclk);
++ clk_enable(video->eclk);
+
+ set_bit(VIDEO_CLOCKS_ON, &video->flags);
+ }
+@@ -1684,8 +1684,11 @@ static int aspeed_video_probe(struct platform_device *pdev)
+ return rc;
+
+ rc = aspeed_video_setup_video(video);
+- if (rc)
++ if (rc) {
++ clk_unprepare(video->vclk);
++ clk_unprepare(video->eclk);
+ return rc;
++ }
+
+ return 0;
+ }
+diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c
+index f0dfe68486d16..c43a35df25de4 100644
+--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c
++++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_video.c
+@@ -151,8 +151,10 @@ static int sun6i_video_start_streaming(struct vb2_queue *vq, unsigned int count)
+ }
+
+ subdev = sun6i_video_remote_subdev(video, NULL);
+- if (!subdev)
++ if (!subdev) {
++ ret = -EINVAL;
+ goto stop_media_pipeline;
++ }
+
+ config.pixelformat = video->fmt.fmt.pix.pixelformat;
+ config.code = video->mbus_code;
+diff --git a/drivers/media/platform/vivid/vivid-vid-out.c b/drivers/media/platform/vivid/vivid-vid-out.c
+index a0364ac497f92..54bb3a59bf170 100644
+--- a/drivers/media/platform/vivid/vivid-vid-out.c
++++ b/drivers/media/platform/vivid/vivid-vid-out.c
+@@ -1025,7 +1025,7 @@ int vivid_vid_out_s_fbuf(struct file *file, void *fh,
+ return -EINVAL;
+ }
+ dev->fbuf_out_flags &= ~(chroma_flags | alpha_flags);
+- dev->fbuf_out_flags = a->flags & (chroma_flags | alpha_flags);
++ dev->fbuf_out_flags |= a->flags & (chroma_flags | alpha_flags);
+ return 0;
+ }
+
+diff --git a/drivers/media/tuners/m88rs6000t.c b/drivers/media/tuners/m88rs6000t.c
+index b3505f4024764..8647c50b66e50 100644
+--- a/drivers/media/tuners/m88rs6000t.c
++++ b/drivers/media/tuners/m88rs6000t.c
+@@ -525,7 +525,7 @@ static int m88rs6000t_get_rf_strength(struct dvb_frontend *fe, u16 *strength)
+ PGA2_cri = PGA2_GC >> 2;
+ PGA2_crf = PGA2_GC & 0x03;
+
+- for (i = 0; i <= RF_GC; i++)
++ for (i = 0; i <= RF_GC && i < ARRAY_SIZE(RFGS); i++)
+ RFG += RFGS[i];
+
+ if (RF_GC == 0)
+@@ -537,12 +537,12 @@ static int m88rs6000t_get_rf_strength(struct dvb_frontend *fe, u16 *strength)
+ if (RF_GC == 3)
+ RFG += 100;
+
+- for (i = 0; i <= IF_GC; i++)
++ for (i = 0; i <= IF_GC && i < ARRAY_SIZE(IFGS); i++)
+ IFG += IFGS[i];
+
+ TIAG = TIA_GC * TIA_GS;
+
+- for (i = 0; i <= BB_GC; i++)
++ for (i = 0; i <= BB_GC && i < ARRAY_SIZE(BBGS); i++)
+ BBG += BBGS[i];
+
+ PGA2G = PGA2_cri * PGA2_cri_GS + PGA2_crf * PGA2_crf_GS;
+diff --git a/drivers/media/v4l2-core/v4l2-ctrls.c b/drivers/media/v4l2-core/v4l2-ctrls.c
+index 3fe99519fedfb..7ac7a5063fb2f 100644
+--- a/drivers/media/v4l2-core/v4l2-ctrls.c
++++ b/drivers/media/v4l2-core/v4l2-ctrls.c
+@@ -2155,7 +2155,15 @@ void v4l2_ctrl_handler_free(struct v4l2_ctrl_handler *hdl)
+ if (hdl == NULL || hdl->buckets == NULL)
+ return;
+
+- if (!hdl->req_obj.req && !list_empty(&hdl->requests)) {
++ /*
++ * If the main handler is freed and it is used by handler objects in
++ * outstanding requests, then unbind and put those objects before
++ * freeing the main handler.
++ *
++ * The main handler can be identified by having a NULL ops pointer in
++ * the request object.
++ */
++ if (!hdl->req_obj.ops && !list_empty(&hdl->requests)) {
+ struct v4l2_ctrl_handler *req, *next_req;
+
+ list_for_each_entry_safe(req, next_req, &hdl->requests, requests) {
+@@ -3186,8 +3194,8 @@ static void v4l2_ctrl_request_unbind(struct media_request_object *obj)
+ container_of(obj, struct v4l2_ctrl_handler, req_obj);
+ struct v4l2_ctrl_handler *main_hdl = obj->priv;
+
+- list_del_init(&hdl->requests);
+ mutex_lock(main_hdl->lock);
++ list_del_init(&hdl->requests);
+ if (hdl->request_is_queued) {
+ list_del_init(&hdl->requests_queued);
+ hdl->request_is_queued = false;
+@@ -3246,8 +3254,11 @@ static int v4l2_ctrl_request_bind(struct media_request *req,
+ if (!ret) {
+ ret = media_request_object_bind(req, &req_ops,
+ from, false, &hdl->req_obj);
+- if (!ret)
++ if (!ret) {
++ mutex_lock(from->lock);
+ list_add_tail(&hdl->requests, &from->requests);
++ mutex_unlock(from->lock);
++ }
+ }
+ return ret;
+ }
+diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c
+index 27bc417029e11..332ffd7cf8b0b 100644
+--- a/drivers/memory/omap-gpmc.c
++++ b/drivers/memory/omap-gpmc.c
+@@ -1026,8 +1026,8 @@ EXPORT_SYMBOL(gpmc_cs_request);
+
+ void gpmc_cs_free(int cs)
+ {
+- struct gpmc_cs_data *gpmc = &gpmc_cs[cs];
+- struct resource *res = &gpmc->mem;
++ struct gpmc_cs_data *gpmc;
++ struct resource *res;
+
+ spin_lock(&gpmc_mem_lock);
+ if (cs >= gpmc_cs_num || cs < 0 || !gpmc_cs_reserved(cs)) {
+@@ -1036,6 +1036,9 @@ void gpmc_cs_free(int cs)
+ spin_unlock(&gpmc_mem_lock);
+ return;
+ }
++ gpmc = &gpmc_cs[cs];
++ res = &gpmc->mem;
++
+ gpmc_cs_disable_mem(cs);
+ if (res->flags)
+ release_resource(res);
+diff --git a/drivers/memory/pl353-smc.c b/drivers/memory/pl353-smc.c
+index 73bd3023202f0..b42804b1801e6 100644
+--- a/drivers/memory/pl353-smc.c
++++ b/drivers/memory/pl353-smc.c
+@@ -63,7 +63,7 @@
+ /* ECC memory config register specific constants */
+ #define PL353_SMC_ECC_MEMCFG_MODE_MASK 0xC
+ #define PL353_SMC_ECC_MEMCFG_MODE_SHIFT 2
+-#define PL353_SMC_ECC_MEMCFG_PGSIZE_MASK 0xC
++#define PL353_SMC_ECC_MEMCFG_PGSIZE_MASK 0x3
+
+ #define PL353_SMC_DC_UPT_NAND_REGS ((4 << 23) | /* CS: NAND chip */ \
+ (2 << 21)) /* UpdateRegs operation */
+diff --git a/drivers/mfd/stm32-timers.c b/drivers/mfd/stm32-timers.c
+index efcd4b980c94c..1adba6a46dcb1 100644
+--- a/drivers/mfd/stm32-timers.c
++++ b/drivers/mfd/stm32-timers.c
+@@ -158,13 +158,18 @@ static const struct regmap_config stm32_timers_regmap_cfg = {
+
+ static void stm32_timers_get_arr_size(struct stm32_timers *ddata)
+ {
++ u32 arr;
++
++ /* Backup ARR to restore it after getting the maximum value */
++ regmap_read(ddata->regmap, TIM_ARR, &arr);
++
+ /*
+ * Only the available bits will be written so when readback
+ * we get the maximum value of auto reload register
+ */
+ regmap_write(ddata->regmap, TIM_ARR, ~0L);
+ regmap_read(ddata->regmap, TIM_ARR, &ddata->max_arr);
+- regmap_write(ddata->regmap, TIM_ARR, 0x0);
++ regmap_write(ddata->regmap, TIM_ARR, arr);
+ }
+
+ static void stm32_timers_dma_probe(struct device *dev,
+diff --git a/drivers/misc/lis3lv02d/lis3lv02d.c b/drivers/misc/lis3lv02d/lis3lv02d.c
+index 057d7bbde4029..d98174eced5a3 100644
+--- a/drivers/misc/lis3lv02d/lis3lv02d.c
++++ b/drivers/misc/lis3lv02d/lis3lv02d.c
+@@ -208,7 +208,7 @@ static int lis3_3dc_rates[16] = {0, 1, 10, 25, 50, 100, 200, 400, 1600, 5000};
+ static int lis3_3dlh_rates[4] = {50, 100, 400, 1000};
+
+ /* ODR is Output Data Rate */
+-static int lis3lv02d_get_odr(struct lis3lv02d *lis3)
++static int lis3lv02d_get_odr_index(struct lis3lv02d *lis3)
+ {
+ u8 ctrl;
+ int shift;
+@@ -216,15 +216,23 @@ static int lis3lv02d_get_odr(struct lis3lv02d *lis3)
+ lis3->read(lis3, CTRL_REG1, &ctrl);
+ ctrl &= lis3->odr_mask;
+ shift = ffs(lis3->odr_mask) - 1;
+- return lis3->odrs[(ctrl >> shift)];
++ return (ctrl >> shift);
+ }
+
+ static int lis3lv02d_get_pwron_wait(struct lis3lv02d *lis3)
+ {
+- int div = lis3lv02d_get_odr(lis3);
++ int odr_idx = lis3lv02d_get_odr_index(lis3);
++ int div = lis3->odrs[odr_idx];
+
+- if (WARN_ONCE(div == 0, "device returned spurious data"))
++ if (div == 0) {
++ if (odr_idx == 0) {
++ /* Power-down mode, not sampling no need to sleep */
++ return 0;
++ }
++
++ dev_err(&lis3->pdev->dev, "Error unknown odrs-index: %d\n", odr_idx);
+ return -ENXIO;
++ }
+
+ /* LIS3 power on delay is quite long */
+ msleep(lis3->pwron_delay / div);
+@@ -807,9 +815,12 @@ static ssize_t lis3lv02d_rate_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
+ {
+ struct lis3lv02d *lis3 = dev_get_drvdata(dev);
++ int odr_idx;
+
+ lis3lv02d_sysfs_poweron(lis3);
+- return sprintf(buf, "%d\n", lis3lv02d_get_odr(lis3));
++
++ odr_idx = lis3lv02d_get_odr_index(lis3);
++ return sprintf(buf, "%d\n", lis3->odrs[odr_idx]);
+ }
+
+ static ssize_t lis3lv02d_rate_set(struct device *dev,
+diff --git a/drivers/misc/vmw_vmci/vmci_doorbell.c b/drivers/misc/vmw_vmci/vmci_doorbell.c
+index 345addd9306de..fa8a7fce4481b 100644
+--- a/drivers/misc/vmw_vmci/vmci_doorbell.c
++++ b/drivers/misc/vmw_vmci/vmci_doorbell.c
+@@ -326,7 +326,7 @@ int vmci_dbell_host_context_notify(u32 src_cid, struct vmci_handle handle)
+ bool vmci_dbell_register_notification_bitmap(u64 bitmap_ppn)
+ {
+ int result;
+- struct vmci_notify_bm_set_msg bitmap_set_msg;
++ struct vmci_notify_bm_set_msg bitmap_set_msg = { };
+
+ bitmap_set_msg.hdr.dst = vmci_make_handle(VMCI_HYPERVISOR_CONTEXT_ID,
+ VMCI_SET_NOTIFY_BITMAP);
+diff --git a/drivers/misc/vmw_vmci/vmci_guest.c b/drivers/misc/vmw_vmci/vmci_guest.c
+index 7a84a48c75da3..5437685518661 100644
+--- a/drivers/misc/vmw_vmci/vmci_guest.c
++++ b/drivers/misc/vmw_vmci/vmci_guest.c
+@@ -168,7 +168,7 @@ static int vmci_check_host_caps(struct pci_dev *pdev)
+ VMCI_UTIL_NUM_RESOURCES * sizeof(u32);
+ struct vmci_datagram *check_msg;
+
+- check_msg = kmalloc(msg_size, GFP_KERNEL);
++ check_msg = kzalloc(msg_size, GFP_KERNEL);
+ if (!check_msg) {
+ dev_err(&pdev->dev, "%s: Insufficient memory\n", __func__);
+ return -ENOMEM;
+diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
+index 48832f9b215c0..ee437af41f11e 100644
+--- a/drivers/mtd/mtdchar.c
++++ b/drivers/mtd/mtdchar.c
+@@ -649,16 +649,12 @@ static int mtdchar_ioctl(struct file *file, u_int cmd, u_long arg)
+ case MEMGETINFO:
+ case MEMREADOOB:
+ case MEMREADOOB64:
+- case MEMLOCK:
+- case MEMUNLOCK:
+ case MEMISLOCKED:
+ case MEMGETOOBSEL:
+ case MEMGETBADBLOCK:
+- case MEMSETBADBLOCK:
+ case OTPSELECT:
+ case OTPGETREGIONCOUNT:
+ case OTPGETREGIONINFO:
+- case OTPLOCK:
+ case ECCGETLAYOUT:
+ case ECCGETSTATS:
+ case MTDFILEMODE:
+@@ -669,9 +665,13 @@ static int mtdchar_ioctl(struct file *file, u_int cmd, u_long arg)
+ /* "dangerous" commands */
+ case MEMERASE:
+ case MEMERASE64:
++ case MEMLOCK:
++ case MEMUNLOCK:
++ case MEMSETBADBLOCK:
+ case MEMWRITEOOB:
+ case MEMWRITEOOB64:
+ case MEMWRITE:
++ case OTPLOCK:
+ if (!(file->f_mode & FMODE_WRITE))
+ return -EPERM;
+ break;
+diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c
+index 036b9452b19f7..32a76b8feaa5d 100644
+--- a/drivers/mtd/mtdcore.c
++++ b/drivers/mtd/mtdcore.c
+@@ -825,6 +825,9 @@ int mtd_device_parse_register(struct mtd_info *mtd, const char * const *types,
+
+ /* Prefer parsed partitions over driver-provided fallback */
+ ret = parse_mtd_partitions(mtd, types, parser_data);
++ if (ret == -EPROBE_DEFER)
++ goto out;
++
+ if (ret > 0)
+ ret = 0;
+ else if (nr_parts)
+diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
+index e9ad8bb82f443..0f3c09fb9c34f 100644
+--- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c
++++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
+@@ -2364,6 +2364,12 @@ static int brcmnand_attach_chip(struct nand_chip *chip)
+
+ ret = brcmstb_choose_ecc_layout(host);
+
++ /* If OOB is written with ECC enabled it will cause ECC errors */
++ if (is_hamming_ecc(host->ctrl, &host->hwcfg)) {
++ chip->ecc.write_oob = brcmnand_write_oob_raw;
++ chip->ecc.read_oob = brcmnand_read_oob_raw;
++ }
++
+ return ret;
+ }
+
+diff --git a/drivers/mtd/nand/raw/fsmc_nand.c b/drivers/mtd/nand/raw/fsmc_nand.c
+index a6964feeec77d..81e4b0f466623 100644
+--- a/drivers/mtd/nand/raw/fsmc_nand.c
++++ b/drivers/mtd/nand/raw/fsmc_nand.c
+@@ -1066,11 +1066,13 @@ static int __init fsmc_nand_probe(struct platform_device *pdev)
+ host->read_dma_chan = dma_request_channel(mask, filter, NULL);
+ if (!host->read_dma_chan) {
+ dev_err(&pdev->dev, "Unable to get read dma channel\n");
++ ret = -ENODEV;
+ goto disable_clk;
+ }
+ host->write_dma_chan = dma_request_channel(mask, filter, NULL);
+ if (!host->write_dma_chan) {
+ dev_err(&pdev->dev, "Unable to get write dma channel\n");
++ ret = -ENODEV;
+ goto release_dma_read_chan;
+ }
+ }
+diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
+index 2390ed077a2fc..60f146920b9f4 100644
+--- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
++++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
+@@ -2598,7 +2598,7 @@ static int gpmi_nand_init(struct gpmi_nand_data *this)
+ this->bch_geometry.auxiliary_size = 128;
+ ret = gpmi_alloc_dma_buffer(this);
+ if (ret)
+- goto err_out;
++ return ret;
+
+ nand_controller_init(&this->base);
+ this->base.ops = &gpmi_nand_controller_ops;
+diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c
+index 963ebcdfcbce3..c10995ca624a6 100644
+--- a/drivers/mtd/nand/raw/qcom_nandc.c
++++ b/drivers/mtd/nand/raw/qcom_nandc.c
+@@ -2850,7 +2850,7 @@ static int qcom_probe_nand_devices(struct qcom_nand_controller *nandc)
+ struct device *dev = nandc->dev;
+ struct device_node *dn = dev->of_node, *child;
+ struct qcom_nand_host *host;
+- int ret;
++ int ret = -ENODEV;
+
+ for_each_available_child_of_node(dn, child) {
+ host = devm_kzalloc(dev, sizeof(*host), GFP_KERNEL);
+@@ -2868,10 +2868,7 @@ static int qcom_probe_nand_devices(struct qcom_nand_controller *nandc)
+ list_add_tail(&host->node, &nandc->host_list);
+ }
+
+- if (list_empty(&nandc->host_list))
+- return -ENODEV;
+-
+- return 0;
++ return ret;
+ }
+
+ /* parse custom DT properties here */
+diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+index 5a7831a97a132..588389697cf91 100644
+--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
++++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+@@ -1728,12 +1728,14 @@ static int bnxt_rx_pkt(struct bnxt *bp, struct bnxt_cp_ring_info *cpr,
+
+ cons = rxcmp->rx_cmp_opaque;
+ if (unlikely(cons != rxr->rx_next_cons)) {
+- int rc1 = bnxt_discard_rx(bp, cpr, raw_cons, rxcmp);
++ int rc1 = bnxt_discard_rx(bp, cpr, &tmp_raw_cons, rxcmp);
+
+ netdev_warn(bp->dev, "RX cons %x != expected cons %x\n",
+ cons, rxr->rx_next_cons);
+ bnxt_sched_reset(bp, rxr);
+- return rc1;
++ if (rc1)
++ return rc1;
++ goto next_rx_no_prod_no_len;
+ }
+ rx_buf = &rxr->rx_buf_ring[cons];
+ data = rx_buf->data;
+@@ -8954,7 +8956,9 @@ static ssize_t bnxt_show_temp(struct device *dev,
+ if (!rc)
+ len = sprintf(buf, "%u\n", resp->temp * 1000); /* display millidegree */
+ mutex_unlock(&bp->hwrm_cmd_lock);
+- return rc ?: len;
++ if (rc)
++ return rc;
++ return len;
+ }
+ static SENSOR_DEVICE_ATTR(temp1_input, 0444, bnxt_show_temp, NULL, 0);
+
+diff --git a/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_regs.h b/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_regs.h
+index e6d4ad99cc387..3f1c189646f4e 100644
+--- a/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_regs.h
++++ b/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_regs.h
+@@ -521,7 +521,7 @@
+ #define CN23XX_BAR1_INDEX_OFFSET 3
+
+ #define CN23XX_PEM_BAR1_INDEX_REG(port, idx) \
+- (CN23XX_PEM_BAR1_INDEX_START + ((port) << CN23XX_PEM_OFFSET) + \
++ (CN23XX_PEM_BAR1_INDEX_START + (((u64)port) << CN23XX_PEM_OFFSET) + \
+ ((idx) << CN23XX_BAR1_INDEX_OFFSET))
+
+ /*############################ DPI #########################*/
+diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_queues.c b/drivers/net/ethernet/cavium/thunder/nicvf_queues.c
+index 4ab57d33a87e4..6bd6fb5a3613e 100644
+--- a/drivers/net/ethernet/cavium/thunder/nicvf_queues.c
++++ b/drivers/net/ethernet/cavium/thunder/nicvf_queues.c
+@@ -776,7 +776,7 @@ static void nicvf_rcv_queue_config(struct nicvf *nic, struct queue_set *qs,
+ mbx.rq.msg = NIC_MBOX_MSG_RQ_CFG;
+ mbx.rq.qs_num = qs->vnic_id;
+ mbx.rq.rq_num = qidx;
+- mbx.rq.cfg = (rq->caching << 26) | (rq->cq_qs << 19) |
++ mbx.rq.cfg = ((u64)rq->caching << 26) | (rq->cq_qs << 19) |
+ (rq->cq_idx << 16) | (rq->cont_rbdr_qs << 9) |
+ (rq->cont_qs_rbdr_idx << 8) |
+ (rq->start_rbdr_qs << 1) | (rq->start_qs_rbdr_idx);
+diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c
+index cb50b41cd3df2..64a2453e06ba1 100644
+--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c
++++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c
+@@ -174,31 +174,31 @@ static void set_nat_params(struct adapter *adap, struct filter_entry *f,
+ WORD_MASK, f->fs.nat_lip[15] |
+ f->fs.nat_lip[14] << 8 |
+ f->fs.nat_lip[13] << 16 |
+- f->fs.nat_lip[12] << 24, 1);
++ (u64)f->fs.nat_lip[12] << 24, 1);
+
+ set_tcb_field(adap, f, tid, TCB_SND_UNA_RAW_W + 1,
+ WORD_MASK, f->fs.nat_lip[11] |
+ f->fs.nat_lip[10] << 8 |
+ f->fs.nat_lip[9] << 16 |
+- f->fs.nat_lip[8] << 24, 1);
++ (u64)f->fs.nat_lip[8] << 24, 1);
+
+ set_tcb_field(adap, f, tid, TCB_SND_UNA_RAW_W + 2,
+ WORD_MASK, f->fs.nat_lip[7] |
+ f->fs.nat_lip[6] << 8 |
+ f->fs.nat_lip[5] << 16 |
+- f->fs.nat_lip[4] << 24, 1);
++ (u64)f->fs.nat_lip[4] << 24, 1);
+
+ set_tcb_field(adap, f, tid, TCB_SND_UNA_RAW_W + 3,
+ WORD_MASK, f->fs.nat_lip[3] |
+ f->fs.nat_lip[2] << 8 |
+ f->fs.nat_lip[1] << 16 |
+- f->fs.nat_lip[0] << 24, 1);
++ (u64)f->fs.nat_lip[0] << 24, 1);
+ } else {
+ set_tcb_field(adap, f, tid, TCB_RX_FRAG3_LEN_RAW_W,
+ WORD_MASK, f->fs.nat_lip[3] |
+ f->fs.nat_lip[2] << 8 |
+ f->fs.nat_lip[1] << 16 |
+- f->fs.nat_lip[0] << 24, 1);
++ (u64)f->fs.nat_lip[0] << 25, 1);
+ }
+ }
+
+@@ -208,25 +208,25 @@ static void set_nat_params(struct adapter *adap, struct filter_entry *f,
+ WORD_MASK, f->fs.nat_fip[15] |
+ f->fs.nat_fip[14] << 8 |
+ f->fs.nat_fip[13] << 16 |
+- f->fs.nat_fip[12] << 24, 1);
++ (u64)f->fs.nat_fip[12] << 24, 1);
+
+ set_tcb_field(adap, f, tid, TCB_RX_FRAG2_PTR_RAW_W + 1,
+ WORD_MASK, f->fs.nat_fip[11] |
+ f->fs.nat_fip[10] << 8 |
+ f->fs.nat_fip[9] << 16 |
+- f->fs.nat_fip[8] << 24, 1);
++ (u64)f->fs.nat_fip[8] << 24, 1);
+
+ set_tcb_field(adap, f, tid, TCB_RX_FRAG2_PTR_RAW_W + 2,
+ WORD_MASK, f->fs.nat_fip[7] |
+ f->fs.nat_fip[6] << 8 |
+ f->fs.nat_fip[5] << 16 |
+- f->fs.nat_fip[4] << 24, 1);
++ (u64)f->fs.nat_fip[4] << 24, 1);
+
+ set_tcb_field(adap, f, tid, TCB_RX_FRAG2_PTR_RAW_W + 3,
+ WORD_MASK, f->fs.nat_fip[3] |
+ f->fs.nat_fip[2] << 8 |
+ f->fs.nat_fip[1] << 16 |
+- f->fs.nat_fip[0] << 24, 1);
++ (u64)f->fs.nat_fip[0] << 24, 1);
+
+ } else {
+ set_tcb_field(adap, f, tid,
+@@ -234,13 +234,13 @@ static void set_nat_params(struct adapter *adap, struct filter_entry *f,
+ WORD_MASK, f->fs.nat_fip[3] |
+ f->fs.nat_fip[2] << 8 |
+ f->fs.nat_fip[1] << 16 |
+- f->fs.nat_fip[0] << 24, 1);
++ (u64)f->fs.nat_fip[0] << 24, 1);
+ }
+ }
+
+ set_tcb_field(adap, f, tid, TCB_PDU_HDR_LEN_W, WORD_MASK,
+ (dp ? (nat_lp[1] | nat_lp[0] << 8) : 0) |
+- (sp ? (nat_fp[1] << 16 | nat_fp[0] << 24) : 0),
++ (sp ? (nat_fp[1] << 16 | (u64)nat_fp[0] << 24) : 0),
+ 1);
+ }
+
+diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+index 92af7204711c8..696f21543aa76 100644
+--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
++++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+@@ -3322,7 +3322,6 @@ static void hns3_nic_set_cpumask(struct hns3_nic_priv *priv)
+
+ static int hns3_nic_init_vector_data(struct hns3_nic_priv *priv)
+ {
+- struct hnae3_ring_chain_node vector_ring_chain;
+ struct hnae3_handle *h = priv->ae_handle;
+ struct hns3_enet_tqp_vector *tqp_vector;
+ int ret = 0;
+@@ -3354,6 +3353,8 @@ static int hns3_nic_init_vector_data(struct hns3_nic_priv *priv)
+ }
+
+ for (i = 0; i < priv->vector_num; i++) {
++ struct hnae3_ring_chain_node vector_ring_chain;
++
+ tqp_vector = &priv->tqp_vector[i];
+
+ tqp_vector->rx_group.total_bytes = 0;
+diff --git a/drivers/net/ethernet/qualcomm/emac/emac-mac.c b/drivers/net/ethernet/qualcomm/emac/emac-mac.c
+index bebe38d74d668..ab1b4da5d5be9 100644
+--- a/drivers/net/ethernet/qualcomm/emac/emac-mac.c
++++ b/drivers/net/ethernet/qualcomm/emac/emac-mac.c
+@@ -1439,6 +1439,7 @@ int emac_mac_tx_buf_send(struct emac_adapter *adpt, struct emac_tx_queue *tx_q,
+ {
+ struct emac_tpd tpd;
+ u32 prod_idx;
++ int len;
+
+ memset(&tpd, 0, sizeof(tpd));
+
+@@ -1458,9 +1459,10 @@ int emac_mac_tx_buf_send(struct emac_adapter *adpt, struct emac_tx_queue *tx_q,
+ if (skb_network_offset(skb) != ETH_HLEN)
+ TPD_TYP_SET(&tpd, 1);
+
++ len = skb->len;
+ emac_tx_fill_tpd(adpt, tx_q, skb, &tpd);
+
+- netdev_sent_queue(adpt->netdev, skb->len);
++ netdev_sent_queue(adpt->netdev, len);
+
+ /* Make sure the are enough free descriptors to hold one
+ * maximum-sized SKB. We need one desc for each fragment,
+diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
+index 551799fb3842d..9208a72fe17e5 100644
+--- a/drivers/net/ethernet/renesas/ravb_main.c
++++ b/drivers/net/ethernet/renesas/ravb_main.c
+@@ -911,31 +911,20 @@ static int ravb_poll(struct napi_struct *napi, int budget)
+ int q = napi - priv->napi;
+ int mask = BIT(q);
+ int quota = budget;
+- u32 ris0, tis;
+
+- for (;;) {
+- tis = ravb_read(ndev, TIS);
+- ris0 = ravb_read(ndev, RIS0);
+- if (!((ris0 & mask) || (tis & mask)))
+- break;
++ /* Processing RX Descriptor Ring */
++ /* Clear RX interrupt */
++ ravb_write(ndev, ~(mask | RIS0_RESERVED), RIS0);
++ if (ravb_rx(ndev, "a, q))
++ goto out;
+
+- /* Processing RX Descriptor Ring */
+- if (ris0 & mask) {
+- /* Clear RX interrupt */
+- ravb_write(ndev, ~(mask | RIS0_RESERVED), RIS0);
+- if (ravb_rx(ndev, "a, q))
+- goto out;
+- }
+- /* Processing TX Descriptor Ring */
+- if (tis & mask) {
+- spin_lock_irqsave(&priv->lock, flags);
+- /* Clear TX interrupt */
+- ravb_write(ndev, ~(mask | TIS_RESERVED), TIS);
+- ravb_tx_free(ndev, q, true);
+- netif_wake_subqueue(ndev, q);
+- spin_unlock_irqrestore(&priv->lock, flags);
+- }
+- }
++ /* Processing RX Descriptor Ring */
++ spin_lock_irqsave(&priv->lock, flags);
++ /* Clear TX interrupt */
++ ravb_write(ndev, ~(mask | TIS_RESERVED), TIS);
++ ravb_tx_free(ndev, q, true);
++ netif_wake_subqueue(ndev, q);
++ spin_unlock_irqrestore(&priv->lock, flags);
+
+ napi_complete(napi);
+
+diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
+index ae27be85e3635..7cc09a6f9f9ae 100644
+--- a/drivers/net/ethernet/ti/davinci_emac.c
++++ b/drivers/net/ethernet/ti/davinci_emac.c
+@@ -169,11 +169,11 @@ static const char emac_version_string[] = "TI DaVinci EMAC Linux v6.1";
+ /* EMAC mac_status register */
+ #define EMAC_MACSTATUS_TXERRCODE_MASK (0xF00000)
+ #define EMAC_MACSTATUS_TXERRCODE_SHIFT (20)
+-#define EMAC_MACSTATUS_TXERRCH_MASK (0x7)
++#define EMAC_MACSTATUS_TXERRCH_MASK (0x70000)
+ #define EMAC_MACSTATUS_TXERRCH_SHIFT (16)
+ #define EMAC_MACSTATUS_RXERRCODE_MASK (0xF000)
+ #define EMAC_MACSTATUS_RXERRCODE_SHIFT (12)
+-#define EMAC_MACSTATUS_RXERRCH_MASK (0x7)
++#define EMAC_MACSTATUS_RXERRCH_MASK (0x700)
+ #define EMAC_MACSTATUS_RXERRCH_SHIFT (8)
+
+ /* EMAC RX register masks */
+diff --git a/drivers/net/fddi/defxx.c b/drivers/net/fddi/defxx.c
+index 56b7791911bfc..c866f58dab709 100644
+--- a/drivers/net/fddi/defxx.c
++++ b/drivers/net/fddi/defxx.c
+@@ -495,6 +495,25 @@ static const struct net_device_ops dfx_netdev_ops = {
+ .ndo_set_mac_address = dfx_ctl_set_mac_address,
+ };
+
++static void dfx_register_res_alloc_err(const char *print_name, bool mmio,
++ bool eisa)
++{
++ pr_err("%s: Cannot use %s, no address set, aborting\n",
++ print_name, mmio ? "MMIO" : "I/O");
++ pr_err("%s: Recompile driver with \"CONFIG_DEFXX_MMIO=%c\"\n",
++ print_name, mmio ? 'n' : 'y');
++ if (eisa && mmio)
++ pr_err("%s: Or run ECU and set adapter's MMIO location\n",
++ print_name);
++}
++
++static void dfx_register_res_err(const char *print_name, bool mmio,
++ unsigned long start, unsigned long len)
++{
++ pr_err("%s: Cannot reserve %s resource 0x%lx @ 0x%lx, aborting\n",
++ print_name, mmio ? "MMIO" : "I/O", len, start);
++}
++
+ /*
+ * ================
+ * = dfx_register =
+@@ -568,15 +587,12 @@ static int dfx_register(struct device *bdev)
+ dev_set_drvdata(bdev, dev);
+
+ dfx_get_bars(bdev, bar_start, bar_len);
+- if (dfx_bus_eisa && dfx_use_mmio && bar_start[0] == 0) {
+- pr_err("%s: Cannot use MMIO, no address set, aborting\n",
+- print_name);
+- pr_err("%s: Run ECU and set adapter's MMIO location\n",
+- print_name);
+- pr_err("%s: Or recompile driver with \"CONFIG_DEFXX_MMIO=n\""
+- "\n", print_name);
++ if (bar_len[0] == 0 ||
++ (dfx_bus_eisa && dfx_use_mmio && bar_start[0] == 0)) {
++ dfx_register_res_alloc_err(print_name, dfx_use_mmio,
++ dfx_bus_eisa);
+ err = -ENXIO;
+- goto err_out;
++ goto err_out_disable;
+ }
+
+ if (dfx_use_mmio)
+@@ -585,18 +601,16 @@ static int dfx_register(struct device *bdev)
+ else
+ region = request_region(bar_start[0], bar_len[0], print_name);
+ if (!region) {
+- pr_err("%s: Cannot reserve %s resource 0x%lx @ 0x%lx, "
+- "aborting\n", dfx_use_mmio ? "MMIO" : "I/O", print_name,
+- (long)bar_len[0], (long)bar_start[0]);
++ dfx_register_res_err(print_name, dfx_use_mmio,
++ bar_start[0], bar_len[0]);
+ err = -EBUSY;
+ goto err_out_disable;
+ }
+ if (bar_start[1] != 0) {
+ region = request_region(bar_start[1], bar_len[1], print_name);
+ if (!region) {
+- pr_err("%s: Cannot reserve I/O resource "
+- "0x%lx @ 0x%lx, aborting\n", print_name,
+- (long)bar_len[1], (long)bar_start[1]);
++ dfx_register_res_err(print_name, 0,
++ bar_start[1], bar_len[1]);
+ err = -EBUSY;
+ goto err_out_csr_region;
+ }
+@@ -604,9 +618,8 @@ static int dfx_register(struct device *bdev)
+ if (bar_start[2] != 0) {
+ region = request_region(bar_start[2], bar_len[2], print_name);
+ if (!region) {
+- pr_err("%s: Cannot reserve I/O resource "
+- "0x%lx @ 0x%lx, aborting\n", print_name,
+- (long)bar_len[2], (long)bar_start[2]);
++ dfx_register_res_err(print_name, 0,
++ bar_start[2], bar_len[2]);
+ err = -EBUSY;
+ goto err_out_bh_region;
+ }
+diff --git a/drivers/net/geneve.c b/drivers/net/geneve.c
+index c33a08d65208c..84f5717c01e2a 100644
+--- a/drivers/net/geneve.c
++++ b/drivers/net/geneve.c
+@@ -891,7 +891,7 @@ static int geneve_xmit_skb(struct sk_buff *skb, struct net_device *dev,
+ __be16 sport;
+ int err;
+
+- if (!pskb_network_may_pull(skb, sizeof(struct iphdr)))
++ if (!pskb_inet_may_pull(skb))
+ return -EINVAL;
+
+ sport = udp_flow_src_port(geneve->net, skb, 1, USHRT_MAX, true);
+@@ -957,7 +957,7 @@ static int geneve6_xmit_skb(struct sk_buff *skb, struct net_device *dev,
+ __be16 sport;
+ int err;
+
+- if (!pskb_network_may_pull(skb, sizeof(struct ipv6hdr)))
++ if (!pskb_inet_may_pull(skb))
+ return -EINVAL;
+
+ sport = udp_flow_src_port(geneve->net, skb, 1, USHRT_MAX, true);
+diff --git a/drivers/net/phy/intel-xway.c b/drivers/net/phy/intel-xway.c
+index b7875b36097fe..574a8bca1ec46 100644
+--- a/drivers/net/phy/intel-xway.c
++++ b/drivers/net/phy/intel-xway.c
+@@ -11,6 +11,18 @@
+
+ #define XWAY_MDIO_IMASK 0x19 /* interrupt mask */
+ #define XWAY_MDIO_ISTAT 0x1A /* interrupt status */
++#define XWAY_MDIO_LED 0x1B /* led control */
++
++/* bit 15:12 are reserved */
++#define XWAY_MDIO_LED_LED3_EN BIT(11) /* Enable the integrated function of LED3 */
++#define XWAY_MDIO_LED_LED2_EN BIT(10) /* Enable the integrated function of LED2 */
++#define XWAY_MDIO_LED_LED1_EN BIT(9) /* Enable the integrated function of LED1 */
++#define XWAY_MDIO_LED_LED0_EN BIT(8) /* Enable the integrated function of LED0 */
++/* bit 7:4 are reserved */
++#define XWAY_MDIO_LED_LED3_DA BIT(3) /* Direct Access to LED3 */
++#define XWAY_MDIO_LED_LED2_DA BIT(2) /* Direct Access to LED2 */
++#define XWAY_MDIO_LED_LED1_DA BIT(1) /* Direct Access to LED1 */
++#define XWAY_MDIO_LED_LED0_DA BIT(0) /* Direct Access to LED0 */
+
+ #define XWAY_MDIO_INIT_WOL BIT(15) /* Wake-On-LAN */
+ #define XWAY_MDIO_INIT_MSRE BIT(14)
+@@ -159,6 +171,15 @@ static int xway_gphy_config_init(struct phy_device *phydev)
+ /* Clear all pending interrupts */
+ phy_read(phydev, XWAY_MDIO_ISTAT);
+
++ /* Ensure that integrated led function is enabled for all leds */
++ err = phy_write(phydev, XWAY_MDIO_LED,
++ XWAY_MDIO_LED_LED0_EN |
++ XWAY_MDIO_LED_LED1_EN |
++ XWAY_MDIO_LED_LED2_EN |
++ XWAY_MDIO_LED_LED3_EN);
++ if (err)
++ return err;
++
+ phy_write_mmd(phydev, MDIO_MMD_VEND2, XWAY_MMD_LEDCH,
+ XWAY_MMD_LEDCH_NACS_NONE |
+ XWAY_MMD_LEDCH_SBF_F02HZ |
+diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c
+index 60f357d2f79fa..4e42954d8cbf0 100644
+--- a/drivers/net/wan/lapbether.c
++++ b/drivers/net/wan/lapbether.c
+@@ -51,6 +51,8 @@ struct lapbethdev {
+ struct list_head node;
+ struct net_device *ethdev; /* link to ethernet device */
+ struct net_device *axdev; /* lapbeth device (lapb#) */
++ bool up;
++ spinlock_t up_lock; /* Protects "up" */
+ };
+
+ static LIST_HEAD(lapbeth_devices);
+@@ -98,8 +100,9 @@ static int lapbeth_rcv(struct sk_buff *skb, struct net_device *dev, struct packe
+ rcu_read_lock();
+ lapbeth = lapbeth_get_x25_dev(dev);
+ if (!lapbeth)
+- goto drop_unlock;
+- if (!netif_running(lapbeth->axdev))
++ goto drop_unlock_rcu;
++ spin_lock_bh(&lapbeth->up_lock);
++ if (!lapbeth->up)
+ goto drop_unlock;
+
+ len = skb->data[0] + skb->data[1] * 256;
+@@ -114,11 +117,14 @@ static int lapbeth_rcv(struct sk_buff *skb, struct net_device *dev, struct packe
+ goto drop_unlock;
+ }
+ out:
++ spin_unlock_bh(&lapbeth->up_lock);
+ rcu_read_unlock();
+ return 0;
+ drop_unlock:
+ kfree_skb(skb);
+ goto out;
++drop_unlock_rcu:
++ rcu_read_unlock();
+ drop:
+ kfree_skb(skb);
+ return 0;
+@@ -148,13 +154,11 @@ static int lapbeth_data_indication(struct net_device *dev, struct sk_buff *skb)
+ static netdev_tx_t lapbeth_xmit(struct sk_buff *skb,
+ struct net_device *dev)
+ {
++ struct lapbethdev *lapbeth = netdev_priv(dev);
+ int err;
+
+- /*
+- * Just to be *really* sure not to send anything if the interface
+- * is down, the ethernet device may have gone.
+- */
+- if (!netif_running(dev))
++ spin_lock_bh(&lapbeth->up_lock);
++ if (!lapbeth->up)
+ goto drop;
+
+ /* There should be a pseudo header of 1 byte added by upper layers.
+@@ -185,6 +189,7 @@ static netdev_tx_t lapbeth_xmit(struct sk_buff *skb,
+ goto drop;
+ }
+ out:
++ spin_unlock_bh(&lapbeth->up_lock);
+ return NETDEV_TX_OK;
+ drop:
+ kfree_skb(skb);
+@@ -276,6 +281,7 @@ static const struct lapb_register_struct lapbeth_callbacks = {
+ */
+ static int lapbeth_open(struct net_device *dev)
+ {
++ struct lapbethdev *lapbeth = netdev_priv(dev);
+ int err;
+
+ if ((err = lapb_register(dev, &lapbeth_callbacks)) != LAPB_OK) {
+@@ -283,13 +289,22 @@ static int lapbeth_open(struct net_device *dev)
+ return -ENODEV;
+ }
+
++ spin_lock_bh(&lapbeth->up_lock);
++ lapbeth->up = true;
++ spin_unlock_bh(&lapbeth->up_lock);
++
+ return 0;
+ }
+
+ static int lapbeth_close(struct net_device *dev)
+ {
++ struct lapbethdev *lapbeth = netdev_priv(dev);
+ int err;
+
++ spin_lock_bh(&lapbeth->up_lock);
++ lapbeth->up = false;
++ spin_unlock_bh(&lapbeth->up_lock);
++
+ if ((err = lapb_unregister(dev)) != LAPB_OK)
+ pr_err("lapb_unregister error: %d\n", err);
+
+@@ -347,6 +362,9 @@ static int lapbeth_new_device(struct net_device *dev)
+ dev_hold(dev);
+ lapbeth->ethdev = dev;
+
++ lapbeth->up = false;
++ spin_lock_init(&lapbeth->up_lock);
++
+ rc = -EIO;
+ if (register_netdevice(ndev))
+ goto fail;
+diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
+index d38276ac375e9..315d20f5c8eb1 100644
+--- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c
++++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
+@@ -461,6 +461,9 @@ static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb)
+ GFP_ATOMIC
+ );
+ break;
++ default:
++ kfree(tb);
++ return;
+ }
+
+ exit:
+diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+index 40a065028ebec..11054c17a9b54 100644
+--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
++++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+@@ -246,7 +246,7 @@ static unsigned int ath9k_regread(void *hw_priv, u32 reg_offset)
+ if (unlikely(r)) {
+ ath_dbg(common, WMI, "REGISTER READ FAILED: (0x%04x, %d)\n",
+ reg_offset, r);
+- return -EIO;
++ return -1;
+ }
+
+ return be32_to_cpu(val);
+diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
+index 052deffb4c9d4..9fd8e64288ffa 100644
+--- a/drivers/net/wireless/ath/ath9k/hw.c
++++ b/drivers/net/wireless/ath/ath9k/hw.c
+@@ -287,7 +287,7 @@ static bool ath9k_hw_read_revisions(struct ath_hw *ah)
+
+ srev = REG_READ(ah, AR_SREV);
+
+- if (srev == -EIO) {
++ if (srev == -1) {
+ ath_err(ath9k_hw_common(ah),
+ "Failed to read SREV register");
+ return false;
+diff --git a/drivers/net/wireless/intel/ipw2x00/libipw_wx.c b/drivers/net/wireless/intel/ipw2x00/libipw_wx.c
+index 3d558b47168b4..456330296b737 100644
+--- a/drivers/net/wireless/intel/ipw2x00/libipw_wx.c
++++ b/drivers/net/wireless/intel/ipw2x00/libipw_wx.c
+@@ -633,8 +633,10 @@ int libipw_wx_set_encodeext(struct libipw_device *ieee,
+ }
+
+ if (ext->alg != IW_ENCODE_ALG_NONE) {
+- memcpy(sec.keys[idx], ext->key, ext->key_len);
+- sec.key_sizes[idx] = ext->key_len;
++ int key_len = clamp_val(ext->key_len, 0, SCM_KEY_LEN);
++
++ memcpy(sec.keys[idx], ext->key, key_len);
++ sec.key_sizes[idx] = key_len;
+ sec.flags |= (1 << idx);
+ if (ext->alg == IW_ENCODE_ALG_WEP) {
+ sec.encode_alg[idx] = SEC_ALG_WEP;
+diff --git a/drivers/net/wireless/marvell/mwl8k.c b/drivers/net/wireless/marvell/mwl8k.c
+index c4db6417748f3..1b76b24191866 100644
+--- a/drivers/net/wireless/marvell/mwl8k.c
++++ b/drivers/net/wireless/marvell/mwl8k.c
+@@ -1469,6 +1469,7 @@ static int mwl8k_txq_init(struct ieee80211_hw *hw, int index)
+ txq->skb = kcalloc(MWL8K_TX_DESCS, sizeof(*txq->skb), GFP_KERNEL);
+ if (txq->skb == NULL) {
+ pci_free_consistent(priv->pdev, size, txq->txd, txq->txd_dma);
++ txq->txd = NULL;
+ return -ENOMEM;
+ }
+
+diff --git a/drivers/net/wireless/mediatek/mt7601u/eeprom.c b/drivers/net/wireless/mediatek/mt7601u/eeprom.c
+index c868582c5d225..aa3b64902cf9b 100644
+--- a/drivers/net/wireless/mediatek/mt7601u/eeprom.c
++++ b/drivers/net/wireless/mediatek/mt7601u/eeprom.c
+@@ -99,7 +99,7 @@ mt7601u_has_tssi(struct mt7601u_dev *dev, u8 *eeprom)
+ {
+ u16 nic_conf1 = get_unaligned_le16(eeprom + MT_EE_NIC_CONF_1);
+
+- return ~nic_conf1 && (nic_conf1 & MT_EE_NIC_CONF_1_TX_ALC_EN);
++ return (u16)~nic_conf1 && (nic_conf1 & MT_EE_NIC_CONF_1_TX_ALC_EN);
+ }
+
+ static void
+diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c
+index 85093b3e53733..ed72a2aeb6c8e 100644
+--- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c
++++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/table.c
+@@ -249,7 +249,7 @@ u32 RTL8821AE_PHY_REG_ARRAY[] = {
+ 0x824, 0x00030FE0,
+ 0x828, 0x00000000,
+ 0x82C, 0x002081DD,
+- 0x830, 0x2AAA8E24,
++ 0x830, 0x2AAAEEC8,
+ 0x834, 0x0037A706,
+ 0x838, 0x06489B44,
+ 0x83C, 0x0000095B,
+@@ -324,10 +324,10 @@ u32 RTL8821AE_PHY_REG_ARRAY[] = {
+ 0x9D8, 0x00000000,
+ 0x9DC, 0x00000000,
+ 0x9E0, 0x00005D00,
+- 0x9E4, 0x00000002,
++ 0x9E4, 0x00000003,
+ 0x9E8, 0x00000001,
+ 0xA00, 0x00D047C8,
+- 0xA04, 0x01FF000C,
++ 0xA04, 0x01FF800C,
+ 0xA08, 0x8C8A8300,
+ 0xA0C, 0x2E68000F,
+ 0xA10, 0x9500BB78,
+@@ -1320,7 +1320,11 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x083, 0x00021800,
+ 0x084, 0x00028000,
+ 0x085, 0x00048000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
++ 0x086, 0x0009483A,
++ 0xA0000000, 0x00000000,
+ 0x086, 0x00094838,
++ 0xB0000000, 0x00000000,
+ 0x087, 0x00044980,
+ 0x088, 0x00048000,
+ 0x089, 0x0000D480,
+@@ -1409,36 +1413,32 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x03C, 0x000CA000,
+ 0x0EF, 0x00000000,
+ 0x0EF, 0x00001100,
+- 0xFF0F0104, 0xABCD,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x0004ADF3,
+ 0x034, 0x00049DF0,
+- 0xFF0F0204, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x0004ADF3,
+ 0x034, 0x00049DF0,
+- 0xFF0F0404, 0xCDEF,
+- 0x034, 0x0004ADF3,
+- 0x034, 0x00049DF0,
+- 0xFF0F0200, 0xCDEF,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x0004ADF5,
+ 0x034, 0x00049DF2,
+- 0xFF0F02C0, 0xCDEF,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x0004A0F3,
++ 0x034, 0x000490B1,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x0004A0F3,
+ 0x034, 0x000490B1,
+- 0xCDCDCDCD, 0xCDCD,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x0004ADF5,
++ 0x034, 0x00049DF2,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x0004ADF3,
++ 0x034, 0x00049DF0,
++ 0xA0000000, 0x00000000,
+ 0x034, 0x0004ADF7,
+ 0x034, 0x00049DF3,
+- 0xFF0F0104, 0xDEAD,
+- 0xFF0F0104, 0xABCD,
+- 0x034, 0x00048DED,
+- 0x034, 0x00047DEA,
+- 0x034, 0x00046DE7,
+- 0x034, 0x00045CE9,
+- 0x034, 0x00044CE6,
+- 0x034, 0x000438C6,
+- 0x034, 0x00042886,
+- 0x034, 0x00041486,
+- 0x034, 0x00040447,
+- 0xFF0F0204, 0xCDEF,
++ 0xB0000000, 0x00000000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x00048DED,
+ 0x034, 0x00047DEA,
+ 0x034, 0x00046DE7,
+@@ -1448,7 +1448,7 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00042886,
+ 0x034, 0x00041486,
+ 0x034, 0x00040447,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x00048DED,
+ 0x034, 0x00047DEA,
+ 0x034, 0x00046DE7,
+@@ -1458,7 +1458,17 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00042886,
+ 0x034, 0x00041486,
+ 0x034, 0x00040447,
+- 0xFF0F02C0, 0xCDEF,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x000480AE,
++ 0x034, 0x000470AB,
++ 0x034, 0x0004608B,
++ 0x034, 0x00045069,
++ 0x034, 0x00044048,
++ 0x034, 0x00043045,
++ 0x034, 0x00042026,
++ 0x034, 0x00041023,
++ 0x034, 0x00040002,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x000480AE,
+ 0x034, 0x000470AB,
+ 0x034, 0x0004608B,
+@@ -1468,7 +1478,17 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00042026,
+ 0x034, 0x00041023,
+ 0x034, 0x00040002,
+- 0xCDCDCDCD, 0xCDCD,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x00048DED,
++ 0x034, 0x00047DEA,
++ 0x034, 0x00046DE7,
++ 0x034, 0x00045CE9,
++ 0x034, 0x00044CE6,
++ 0x034, 0x000438C6,
++ 0x034, 0x00042886,
++ 0x034, 0x00041486,
++ 0x034, 0x00040447,
++ 0xA0000000, 0x00000000,
+ 0x034, 0x00048DEF,
+ 0x034, 0x00047DEC,
+ 0x034, 0x00046DE9,
+@@ -1478,38 +1498,36 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x0004248A,
+ 0x034, 0x0004108D,
+ 0x034, 0x0004008A,
+- 0xFF0F0104, 0xDEAD,
+- 0xFF0F0200, 0xABCD,
++ 0xB0000000, 0x00000000,
++ 0x80000210, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x0002ADF4,
+- 0xFF0F02C0, 0xCDEF,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x0002A0F3,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x0002A0F3,
+- 0xCDCDCDCD, 0xCDCD,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x0002ADF4,
++ 0xA0000000, 0x00000000,
+ 0x034, 0x0002ADF7,
+- 0xFF0F0200, 0xDEAD,
+- 0xFF0F0104, 0xABCD,
+- 0x034, 0x00029DF4,
+- 0xFF0F0204, 0xCDEF,
++ 0xB0000000, 0x00000000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x00029DF4,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x00029DF4,
+- 0xFF0F0200, 0xCDEF,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x00029DF1,
+- 0xFF0F02C0, 0xCDEF,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x000290F0,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x000290F0,
+- 0xCDCDCDCD, 0xCDCD,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x00029DF1,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x00029DF4,
++ 0xA0000000, 0x00000000,
+ 0x034, 0x00029DF2,
+- 0xFF0F0104, 0xDEAD,
+- 0xFF0F0104, 0xABCD,
+- 0x034, 0x00028DF1,
+- 0x034, 0x00027DEE,
+- 0x034, 0x00026DEB,
+- 0x034, 0x00025CEC,
+- 0x034, 0x00024CE9,
+- 0x034, 0x000238CA,
+- 0x034, 0x00022889,
+- 0x034, 0x00021489,
+- 0x034, 0x0002044A,
+- 0xFF0F0204, 0xCDEF,
++ 0xB0000000, 0x00000000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x00028DF1,
+ 0x034, 0x00027DEE,
+ 0x034, 0x00026DEB,
+@@ -1519,7 +1537,7 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00022889,
+ 0x034, 0x00021489,
+ 0x034, 0x0002044A,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x00028DF1,
+ 0x034, 0x00027DEE,
+ 0x034, 0x00026DEB,
+@@ -1529,7 +1547,7 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00022889,
+ 0x034, 0x00021489,
+ 0x034, 0x0002044A,
+- 0xFF0F02C0, 0xCDEF,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x000280AF,
+ 0x034, 0x000270AC,
+ 0x034, 0x0002608B,
+@@ -1539,7 +1557,27 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00022026,
+ 0x034, 0x00021023,
+ 0x034, 0x00020002,
+- 0xCDCDCDCD, 0xCDCD,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x000280AF,
++ 0x034, 0x000270AC,
++ 0x034, 0x0002608B,
++ 0x034, 0x00025069,
++ 0x034, 0x00024048,
++ 0x034, 0x00023045,
++ 0x034, 0x00022026,
++ 0x034, 0x00021023,
++ 0x034, 0x00020002,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x00028DF1,
++ 0x034, 0x00027DEE,
++ 0x034, 0x00026DEB,
++ 0x034, 0x00025CEC,
++ 0x034, 0x00024CE9,
++ 0x034, 0x000238CA,
++ 0x034, 0x00022889,
++ 0x034, 0x00021489,
++ 0x034, 0x0002044A,
++ 0xA0000000, 0x00000000,
+ 0x034, 0x00028DEE,
+ 0x034, 0x00027DEB,
+ 0x034, 0x00026CCD,
+@@ -1549,27 +1587,24 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00022849,
+ 0x034, 0x00021449,
+ 0x034, 0x0002004D,
+- 0xFF0F0104, 0xDEAD,
+- 0xFF0F02C0, 0xABCD,
++ 0xB0000000, 0x00000000,
++ 0x8000020c, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x0000A0D7,
++ 0x034, 0x000090D3,
++ 0x034, 0x000080B1,
++ 0x034, 0x000070AE,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x0000A0D7,
+ 0x034, 0x000090D3,
+ 0x034, 0x000080B1,
+ 0x034, 0x000070AE,
+- 0xCDCDCDCD, 0xCDCD,
++ 0xA0000000, 0x00000000,
+ 0x034, 0x0000ADF7,
+ 0x034, 0x00009DF4,
+ 0x034, 0x00008DF1,
+ 0x034, 0x00007DEE,
+- 0xFF0F02C0, 0xDEAD,
+- 0xFF0F0104, 0xABCD,
+- 0x034, 0x00006DEB,
+- 0x034, 0x00005CEC,
+- 0x034, 0x00004CE9,
+- 0x034, 0x000038CA,
+- 0x034, 0x00002889,
+- 0x034, 0x00001489,
+- 0x034, 0x0000044A,
+- 0xFF0F0204, 0xCDEF,
++ 0xB0000000, 0x00000000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x00006DEB,
+ 0x034, 0x00005CEC,
+ 0x034, 0x00004CE9,
+@@ -1577,7 +1612,7 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00002889,
+ 0x034, 0x00001489,
+ 0x034, 0x0000044A,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x00006DEB,
+ 0x034, 0x00005CEC,
+ 0x034, 0x00004CE9,
+@@ -1585,7 +1620,7 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00002889,
+ 0x034, 0x00001489,
+ 0x034, 0x0000044A,
+- 0xFF0F02C0, 0xCDEF,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
+ 0x034, 0x0000608D,
+ 0x034, 0x0000506B,
+ 0x034, 0x0000404A,
+@@ -1593,7 +1628,23 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00002044,
+ 0x034, 0x00001025,
+ 0x034, 0x00000004,
+- 0xCDCDCDCD, 0xCDCD,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x0000608D,
++ 0x034, 0x0000506B,
++ 0x034, 0x0000404A,
++ 0x034, 0x00003047,
++ 0x034, 0x00002044,
++ 0x034, 0x00001025,
++ 0x034, 0x00000004,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
++ 0x034, 0x00006DEB,
++ 0x034, 0x00005CEC,
++ 0x034, 0x00004CE9,
++ 0x034, 0x000038CA,
++ 0x034, 0x00002889,
++ 0x034, 0x00001489,
++ 0x034, 0x0000044A,
++ 0xA0000000, 0x00000000,
+ 0x034, 0x00006DCD,
+ 0x034, 0x00005CCD,
+ 0x034, 0x00004CCA,
+@@ -1601,11 +1652,11 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x034, 0x00002888,
+ 0x034, 0x00001488,
+ 0x034, 0x00000486,
+- 0xFF0F0104, 0xDEAD,
++ 0xB0000000, 0x00000000,
+ 0x0EF, 0x00000000,
+ 0x018, 0x0001712A,
+ 0x0EF, 0x00000040,
+- 0xFF0F0104, 0xABCD,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x035, 0x00000187,
+ 0x035, 0x00008187,
+ 0x035, 0x00010187,
+@@ -1615,7 +1666,7 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x035, 0x00040188,
+ 0x035, 0x00048188,
+ 0x035, 0x00050188,
+- 0xFF0F0204, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x035, 0x00000187,
+ 0x035, 0x00008187,
+ 0x035, 0x00010187,
+@@ -1625,7 +1676,37 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x035, 0x00040188,
+ 0x035, 0x00048188,
+ 0x035, 0x00050188,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
++ 0x035, 0x00000128,
++ 0x035, 0x00008128,
++ 0x035, 0x00010128,
++ 0x035, 0x000201C8,
++ 0x035, 0x000281C8,
++ 0x035, 0x000301C8,
++ 0x035, 0x000401C8,
++ 0x035, 0x000481C8,
++ 0x035, 0x000501C8,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x035, 0x00000145,
++ 0x035, 0x00008145,
++ 0x035, 0x00010145,
++ 0x035, 0x00020196,
++ 0x035, 0x00028196,
++ 0x035, 0x00030196,
++ 0x035, 0x000401C7,
++ 0x035, 0x000481C7,
++ 0x035, 0x000501C7,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x035, 0x00000128,
++ 0x035, 0x00008128,
++ 0x035, 0x00010128,
++ 0x035, 0x000201C8,
++ 0x035, 0x000281C8,
++ 0x035, 0x000301C8,
++ 0x035, 0x000401C8,
++ 0x035, 0x000481C8,
++ 0x035, 0x000501C8,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
+ 0x035, 0x00000187,
+ 0x035, 0x00008187,
+ 0x035, 0x00010187,
+@@ -1635,7 +1716,7 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x035, 0x00040188,
+ 0x035, 0x00048188,
+ 0x035, 0x00050188,
+- 0xCDCDCDCD, 0xCDCD,
++ 0xA0000000, 0x00000000,
+ 0x035, 0x00000145,
+ 0x035, 0x00008145,
+ 0x035, 0x00010145,
+@@ -1645,11 +1726,11 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x035, 0x000401C7,
+ 0x035, 0x000481C7,
+ 0x035, 0x000501C7,
+- 0xFF0F0104, 0xDEAD,
++ 0xB0000000, 0x00000000,
+ 0x0EF, 0x00000000,
+ 0x018, 0x0001712A,
+ 0x0EF, 0x00000010,
+- 0xFF0F0104, 0xABCD,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x036, 0x00085733,
+ 0x036, 0x0008D733,
+ 0x036, 0x00095733,
+@@ -1662,7 +1743,7 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x036, 0x000CE4B4,
+ 0x036, 0x000D64B4,
+ 0x036, 0x000DE4B4,
+- 0xFF0F0204, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x036, 0x00085733,
+ 0x036, 0x0008D733,
+ 0x036, 0x00095733,
+@@ -1675,7 +1756,46 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x036, 0x000CE4B4,
+ 0x036, 0x000D64B4,
+ 0x036, 0x000DE4B4,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
++ 0x036, 0x000063B5,
++ 0x036, 0x0000E3B5,
++ 0x036, 0x000163B5,
++ 0x036, 0x0001E3B5,
++ 0x036, 0x000263B5,
++ 0x036, 0x0002E3B5,
++ 0x036, 0x000363B5,
++ 0x036, 0x0003E3B5,
++ 0x036, 0x000463B5,
++ 0x036, 0x0004E3B5,
++ 0x036, 0x000563B5,
++ 0x036, 0x0005E3B5,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x036, 0x000056B3,
++ 0x036, 0x0000D6B3,
++ 0x036, 0x000156B3,
++ 0x036, 0x0001D6B3,
++ 0x036, 0x00026634,
++ 0x036, 0x0002E634,
++ 0x036, 0x00036634,
++ 0x036, 0x0003E634,
++ 0x036, 0x000467B4,
++ 0x036, 0x0004E7B4,
++ 0x036, 0x000567B4,
++ 0x036, 0x0005E7B4,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x036, 0x000063B5,
++ 0x036, 0x0000E3B5,
++ 0x036, 0x000163B5,
++ 0x036, 0x0001E3B5,
++ 0x036, 0x000263B5,
++ 0x036, 0x0002E3B5,
++ 0x036, 0x000363B5,
++ 0x036, 0x0003E3B5,
++ 0x036, 0x000463B5,
++ 0x036, 0x0004E3B5,
++ 0x036, 0x000563B5,
++ 0x036, 0x0005E3B5,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
+ 0x036, 0x00085733,
+ 0x036, 0x0008D733,
+ 0x036, 0x00095733,
+@@ -1688,7 +1808,7 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x036, 0x000CE4B4,
+ 0x036, 0x000D64B4,
+ 0x036, 0x000DE4B4,
+- 0xCDCDCDCD, 0xCDCD,
++ 0xA0000000, 0x00000000,
+ 0x036, 0x000056B3,
+ 0x036, 0x0000D6B3,
+ 0x036, 0x000156B3,
+@@ -1701,103 +1821,162 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x036, 0x0004E7B4,
+ 0x036, 0x000567B4,
+ 0x036, 0x0005E7B4,
+- 0xFF0F0104, 0xDEAD,
++ 0xB0000000, 0x00000000,
+ 0x0EF, 0x00000000,
+ 0x0EF, 0x00000008,
+- 0xFF0F0104, 0xABCD,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x03C, 0x000001C8,
+ 0x03C, 0x00000492,
+- 0xFF0F0204, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x03C, 0x000001C8,
+ 0x03C, 0x00000492,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
++ 0x03C, 0x000001B6,
++ 0x03C, 0x00000492,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x03C, 0x0000022A,
++ 0x03C, 0x00000594,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x03C, 0x000001B6,
++ 0x03C, 0x00000492,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
+ 0x03C, 0x000001C8,
+ 0x03C, 0x00000492,
+- 0xCDCDCDCD, 0xCDCD,
++ 0xA0000000, 0x00000000,
+ 0x03C, 0x0000022A,
+ 0x03C, 0x00000594,
+- 0xFF0F0104, 0xDEAD,
+- 0xFF0F0104, 0xABCD,
++ 0xB0000000, 0x00000000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x03C, 0x00000800,
+- 0xFF0F0204, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x03C, 0x00000800,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
+ 0x03C, 0x00000800,
+- 0xFF0F02C0, 0xCDEF,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
+ 0x03C, 0x00000820,
+- 0xCDCDCDCD, 0xCDCD,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x03C, 0x00000820,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x03C, 0x00000800,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
++ 0x03C, 0x00000800,
++ 0xA0000000, 0x00000000,
+ 0x03C, 0x00000900,
+- 0xFF0F0104, 0xDEAD,
++ 0xB0000000, 0x00000000,
+ 0x0EF, 0x00000000,
+ 0x018, 0x0001712A,
+ 0x0EF, 0x00000002,
+- 0xFF0F0104, 0xABCD,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x008, 0x0004E400,
+- 0xFF0F0204, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x008, 0x0004E400,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
++ 0x008, 0x00002000,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
++ 0x008, 0x00002000,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x008, 0x00002000,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x008, 0x00002000,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
+ 0x008, 0x0004E400,
+- 0xCDCDCDCD, 0xCDCD,
++ 0xA0000000, 0x00000000,
+ 0x008, 0x00002000,
+- 0xFF0F0104, 0xDEAD,
++ 0xB0000000, 0x00000000,
+ 0x0EF, 0x00000000,
+ 0x0DF, 0x000000C0,
+- 0x01F, 0x00040064,
+- 0xFF0F0104, 0xABCD,
++ 0x01F, 0x00000064,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x058, 0x000A7284,
+ 0x059, 0x000600EC,
+- 0xFF0F0204, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x058, 0x000A7284,
+ 0x059, 0x000600EC,
+- 0xFF0F0404, 0xCDEF,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
++ 0x058, 0x00081184,
++ 0x059, 0x0006016C,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x058, 0x00081184,
++ 0x059, 0x0006016C,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x058, 0x00081184,
++ 0x059, 0x0006016C,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
+ 0x058, 0x000A7284,
+ 0x059, 0x000600EC,
+- 0xCDCDCDCD, 0xCDCD,
++ 0xA0000000, 0x00000000,
+ 0x058, 0x00081184,
+ 0x059, 0x0006016C,
+- 0xFF0F0104, 0xDEAD,
+- 0xFF0F0104, 0xABCD,
++ 0xB0000000, 0x00000000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x061, 0x000E8D73,
+ 0x062, 0x00093FC5,
+- 0xFF0F0204, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x061, 0x000E8D73,
+ 0x062, 0x00093FC5,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
++ 0x061, 0x000EFD83,
++ 0x062, 0x00093FCC,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x061, 0x000EAD53,
++ 0x062, 0x00093BC4,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x061, 0x000EFD83,
++ 0x062, 0x00093FCC,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
+ 0x061, 0x000E8D73,
+ 0x062, 0x00093FC5,
+- 0xCDCDCDCD, 0xCDCD,
++ 0xA0000000, 0x00000000,
+ 0x061, 0x000EAD53,
+ 0x062, 0x00093BC4,
+- 0xFF0F0104, 0xDEAD,
+- 0xFF0F0104, 0xABCD,
++ 0xB0000000, 0x00000000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
+ 0x063, 0x000110E9,
+- 0xFF0F0204, 0xCDEF,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
+ 0x063, 0x000110E9,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
++ 0x063, 0x000110EB,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
+ 0x063, 0x000110E9,
+- 0xFF0F0200, 0xCDEF,
+- 0x063, 0x000710E9,
+- 0xFF0F02C0, 0xCDEF,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
+ 0x063, 0x000110E9,
+- 0xCDCDCDCD, 0xCDCD,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x063, 0x000110EB,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
++ 0x063, 0x000110E9,
++ 0xA0000000, 0x00000000,
+ 0x063, 0x000714E9,
+- 0xFF0F0104, 0xDEAD,
+- 0xFF0F0104, 0xABCD,
++ 0xB0000000, 0x00000000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
++ 0x064, 0x0001C27C,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
++ 0x064, 0x0001C27C,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
+ 0x064, 0x0001C27C,
+- 0xFF0F0204, 0xCDEF,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x064, 0x0001C67C,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
+ 0x064, 0x0001C27C,
+- 0xFF0F0404, 0xCDEF,
++ 0x90000410, 0x00000000, 0x40000000, 0x00000000,
+ 0x064, 0x0001C27C,
+- 0xCDCDCDCD, 0xCDCD,
++ 0xA0000000, 0x00000000,
+ 0x064, 0x0001C67C,
+- 0xFF0F0104, 0xDEAD,
+- 0xFF0F0200, 0xABCD,
++ 0xB0000000, 0x00000000,
++ 0x80000111, 0x00000000, 0x40000000, 0x00000000,
++ 0x065, 0x00091016,
++ 0x90000110, 0x00000000, 0x40000000, 0x00000000,
++ 0x065, 0x00091016,
++ 0x90000210, 0x00000000, 0x40000000, 0x00000000,
+ 0x065, 0x00093016,
+- 0xFF0F02C0, 0xCDEF,
++ 0x9000020c, 0x00000000, 0x40000000, 0x00000000,
+ 0x065, 0x00093015,
+- 0xCDCDCDCD, 0xCDCD,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
++ 0x065, 0x00093015,
++ 0x90000200, 0x00000000, 0x40000000, 0x00000000,
++ 0x065, 0x00093016,
++ 0xA0000000, 0x00000000,
+ 0x065, 0x00091016,
+- 0xFF0F0200, 0xDEAD,
++ 0xB0000000, 0x00000000,
+ 0x018, 0x00000006,
+ 0x0EF, 0x00002000,
+ 0x03B, 0x0003824B,
+@@ -1895,9 +2074,10 @@ u32 RTL8821AE_RADIOA_ARRAY[] = {
+ 0x0B4, 0x0001214C,
+ 0x0B7, 0x0003000C,
+ 0x01C, 0x000539D2,
++ 0x0C4, 0x000AFE00,
+ 0x018, 0x0001F12A,
+- 0x0FE, 0x00000000,
+- 0x0FE, 0x00000000,
++ 0xFFE, 0x00000000,
++ 0xFFE, 0x00000000,
+ 0x018, 0x0001712A,
+
+ };
+@@ -2017,6 +2197,7 @@ u32 RTL8812AE_MAC_REG_ARRAY[] = {
+ u32 RTL8812AE_MAC_1T_ARRAYLEN = ARRAY_SIZE(RTL8812AE_MAC_REG_ARRAY);
+
+ u32 RTL8821AE_MAC_REG_ARRAY[] = {
++ 0x421, 0x0000000F,
+ 0x428, 0x0000000A,
+ 0x429, 0x00000010,
+ 0x430, 0x00000000,
+@@ -2485,7 +2666,7 @@ u32 RTL8821AE_AGC_TAB_ARRAY[] = {
+ 0x81C, 0xA6360001,
+ 0x81C, 0xA5380001,
+ 0x81C, 0xA43A0001,
+- 0x81C, 0xA33C0001,
++ 0x81C, 0x683C0001,
+ 0x81C, 0x673E0001,
+ 0x81C, 0x66400001,
+ 0x81C, 0x65420001,
+@@ -2519,7 +2700,66 @@ u32 RTL8821AE_AGC_TAB_ARRAY[] = {
+ 0x81C, 0x017A0001,
+ 0x81C, 0x017C0001,
+ 0x81C, 0x017E0001,
+- 0xFF0F02C0, 0xABCD,
++ 0x8000020c, 0x00000000, 0x40000000, 0x00000000,
++ 0x81C, 0xFB000101,
++ 0x81C, 0xFA020101,
++ 0x81C, 0xF9040101,
++ 0x81C, 0xF8060101,
++ 0x81C, 0xF7080101,
++ 0x81C, 0xF60A0101,
++ 0x81C, 0xF50C0101,
++ 0x81C, 0xF40E0101,
++ 0x81C, 0xF3100101,
++ 0x81C, 0xF2120101,
++ 0x81C, 0xF1140101,
++ 0x81C, 0xF0160101,
++ 0x81C, 0xEF180101,
++ 0x81C, 0xEE1A0101,
++ 0x81C, 0xED1C0101,
++ 0x81C, 0xEC1E0101,
++ 0x81C, 0xEB200101,
++ 0x81C, 0xEA220101,
++ 0x81C, 0xE9240101,
++ 0x81C, 0xE8260101,
++ 0x81C, 0xE7280101,
++ 0x81C, 0xE62A0101,
++ 0x81C, 0xE52C0101,
++ 0x81C, 0xE42E0101,
++ 0x81C, 0xE3300101,
++ 0x81C, 0xA5320101,
++ 0x81C, 0xA4340101,
++ 0x81C, 0xA3360101,
++ 0x81C, 0x87380101,
++ 0x81C, 0x863A0101,
++ 0x81C, 0x853C0101,
++ 0x81C, 0x843E0101,
++ 0x81C, 0x69400101,
++ 0x81C, 0x68420101,
++ 0x81C, 0x67440101,
++ 0x81C, 0x66460101,
++ 0x81C, 0x49480101,
++ 0x81C, 0x484A0101,
++ 0x81C, 0x474C0101,
++ 0x81C, 0x2A4E0101,
++ 0x81C, 0x29500101,
++ 0x81C, 0x28520101,
++ 0x81C, 0x27540101,
++ 0x81C, 0x26560101,
++ 0x81C, 0x25580101,
++ 0x81C, 0x245A0101,
++ 0x81C, 0x235C0101,
++ 0x81C, 0x055E0101,
++ 0x81C, 0x04600101,
++ 0x81C, 0x03620101,
++ 0x81C, 0x02640101,
++ 0x81C, 0x01660101,
++ 0x81C, 0x01680101,
++ 0x81C, 0x016A0101,
++ 0x81C, 0x016C0101,
++ 0x81C, 0x016E0101,
++ 0x81C, 0x01700101,
++ 0x81C, 0x01720101,
++ 0x9000040c, 0x00000000, 0x40000000, 0x00000000,
+ 0x81C, 0xFB000101,
+ 0x81C, 0xFA020101,
+ 0x81C, 0xF9040101,
+@@ -2578,7 +2818,7 @@ u32 RTL8821AE_AGC_TAB_ARRAY[] = {
+ 0x81C, 0x016E0101,
+ 0x81C, 0x01700101,
+ 0x81C, 0x01720101,
+- 0xCDCDCDCD, 0xCDCD,
++ 0xA0000000, 0x00000000,
+ 0x81C, 0xFF000101,
+ 0x81C, 0xFF020101,
+ 0x81C, 0xFE040101,
+@@ -2637,7 +2877,7 @@ u32 RTL8821AE_AGC_TAB_ARRAY[] = {
+ 0x81C, 0x046E0101,
+ 0x81C, 0x03700101,
+ 0x81C, 0x02720101,
+- 0xFF0F02C0, 0xDEAD,
++ 0xB0000000, 0x00000000,
+ 0x81C, 0x01740101,
+ 0x81C, 0x01760101,
+ 0x81C, 0x01780101,
+diff --git a/drivers/net/wireless/realtek/rtw88/phy.c b/drivers/net/wireless/realtek/rtw88/phy.c
+index 47d199d2e7dc3..02da69e9dfe77 100644
+--- a/drivers/net/wireless/realtek/rtw88/phy.c
++++ b/drivers/net/wireless/realtek/rtw88/phy.c
+@@ -1451,7 +1451,7 @@ void rtw_phy_load_tables(struct rtw_dev *rtwdev)
+ }
+ }
+
+-static u8 rtw_get_channel_group(u8 channel)
++static u8 rtw_get_channel_group(u8 channel, u8 rate)
+ {
+ switch (channel) {
+ default:
+@@ -1495,6 +1495,7 @@ static u8 rtw_get_channel_group(u8 channel)
+ case 106:
+ return 4;
+ case 14:
++ return rate <= DESC_RATE11M ? 5 : 4;
+ case 108:
+ case 110:
+ case 112:
+@@ -1744,7 +1745,7 @@ void rtw_get_tx_power_params(struct rtw_dev *rtwdev, u8 path, u8 rate, u8 bw,
+ s8 *limit = &pwr_param->pwr_limit;
+
+ pwr_idx = &rtwdev->efuse.txpwr_idx_table[path];
+- group = rtw_get_channel_group(ch);
++ group = rtw_get_channel_group(ch, rate);
+
+ /* base power index for 2.4G/5G */
+ if (ch <= 14) {
+diff --git a/drivers/nfc/pn533/pn533.c b/drivers/nfc/pn533/pn533.c
+index a172a32aa9d93..3ea38ce86cc9f 100644
+--- a/drivers/nfc/pn533/pn533.c
++++ b/drivers/nfc/pn533/pn533.c
+@@ -680,6 +680,9 @@ static bool pn533_target_type_a_is_valid(struct pn533_target_type_a *type_a,
+ if (PN533_TYPE_A_SEL_CASCADE(type_a->sel_res) != 0)
+ return false;
+
++ if (type_a->nfcid_len > NFC_NFCID1_MAXSIZE)
++ return false;
++
+ return true;
+ }
+
+diff --git a/drivers/nvme/host/multipath.c b/drivers/nvme/host/multipath.c
+index 207a88ea10f38..855edc4e12440 100644
+--- a/drivers/nvme/host/multipath.c
++++ b/drivers/nvme/host/multipath.c
+@@ -677,6 +677,10 @@ void nvme_mpath_add_disk(struct nvme_ns *ns, struct nvme_id_ns *id)
+ if (desc.state) {
+ /* found the group desc: update */
+ nvme_update_ns_ana_state(&desc, ns);
++ } else {
++ /* group desc not found: trigger a re-read */
++ set_bit(NVME_NS_ANA_PENDING, &ns->flags);
++ queue_work(nvme_wq, &ns->ctrl->ana_work);
+ }
+ } else {
+ ns->ana_state = NVME_ANA_OPTIMIZED;
+diff --git a/drivers/nvme/host/pci.c b/drivers/nvme/host/pci.c
+index 3bee3724e9fa7..2cb2ead7615b2 100644
+--- a/drivers/nvme/host/pci.c
++++ b/drivers/nvme/host/pci.c
+@@ -838,7 +838,7 @@ static blk_status_t nvme_map_data(struct nvme_dev *dev, struct request *req,
+ return nvme_setup_prp_simple(dev, req,
+ &cmnd->rw, &bv);
+
+- if (iod->nvmeq->qid &&
++ if (iod->nvmeq->qid && sgl_threshold &&
+ dev->ctrl.sgls & ((1 << 0) | (1 << 1)))
+ return nvme_setup_sgl_simple(dev, req,
+ &cmnd->rw, &bv);
+diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c
+index ac3503ea54c46..718152adc6254 100644
+--- a/drivers/nvme/host/tcp.c
++++ b/drivers/nvme/host/tcp.c
+@@ -816,7 +816,7 @@ static void nvme_tcp_state_change(struct sock *sk)
+ {
+ struct nvme_tcp_queue *queue;
+
+- read_lock(&sk->sk_callback_lock);
++ read_lock_bh(&sk->sk_callback_lock);
+ queue = sk->sk_user_data;
+ if (!queue)
+ goto done;
+@@ -838,7 +838,7 @@ static void nvme_tcp_state_change(struct sock *sk)
+
+ queue->state_change(sk);
+ done:
+- read_unlock(&sk->sk_callback_lock);
++ read_unlock_bh(&sk->sk_callback_lock);
+ }
+
+ static inline void nvme_tcp_done_send_req(struct nvme_tcp_queue *queue)
+diff --git a/drivers/nvme/target/tcp.c b/drivers/nvme/target/tcp.c
+index 9242224156f5b..9bfd92b6677b0 100644
+--- a/drivers/nvme/target/tcp.c
++++ b/drivers/nvme/target/tcp.c
+@@ -1402,7 +1402,7 @@ static void nvmet_tcp_state_change(struct sock *sk)
+ {
+ struct nvmet_tcp_queue *queue;
+
+- write_lock_bh(&sk->sk_callback_lock);
++ read_lock_bh(&sk->sk_callback_lock);
+ queue = sk->sk_user_data;
+ if (!queue)
+ goto done;
+@@ -1420,7 +1420,7 @@ static void nvmet_tcp_state_change(struct sock *sk)
+ queue->idx, sk->sk_state);
+ }
+ done:
+- write_unlock_bh(&sk->sk_callback_lock);
++ read_unlock_bh(&sk->sk_callback_lock);
+ }
+
+ static int nvmet_tcp_set_queue_sock(struct nvmet_tcp_queue *queue)
+diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c
+index fc24102e25ce7..223d617ecfe17 100644
+--- a/drivers/of/fdt.c
++++ b/drivers/of/fdt.c
+@@ -1153,16 +1153,8 @@ int __init __weak early_init_dt_mark_hotplug_memory_arch(u64 base, u64 size)
+ int __init __weak early_init_dt_reserve_memory_arch(phys_addr_t base,
+ phys_addr_t size, bool nomap)
+ {
+- if (nomap) {
+- /*
+- * If the memory is already reserved (by another region), we
+- * should not allow it to be marked nomap.
+- */
+- if (memblock_is_region_reserved(base, size))
+- return -EBUSY;
+-
+- return memblock_mark_nomap(base, size);
+- }
++ if (nomap)
++ return memblock_remove(base, size);
+ return memblock_reserve(base, size);
+ }
+
+diff --git a/drivers/pci/vpd.c b/drivers/pci/vpd.c
+index 7915d10f9aa10..bd549070c0112 100644
+--- a/drivers/pci/vpd.c
++++ b/drivers/pci/vpd.c
+@@ -570,7 +570,6 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_LSI_LOGIC, 0x005d, quirk_blacklist_vpd);
+ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_LSI_LOGIC, 0x005f, quirk_blacklist_vpd);
+ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATTANSIC, PCI_ANY_ID,
+ quirk_blacklist_vpd);
+-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_QLOGIC, 0x2261, quirk_blacklist_vpd);
+ /*
+ * The Amazon Annapurna Labs 0x0031 device id is reused for other non Root Port
+ * device types, so the quirk is registered for the PCI_CLASS_BRIDGE_PCI class.
+diff --git a/drivers/phy/marvell/Kconfig b/drivers/phy/marvell/Kconfig
+index 4053ba6cd0fbf..6e3e5d67e8160 100644
+--- a/drivers/phy/marvell/Kconfig
++++ b/drivers/phy/marvell/Kconfig
+@@ -3,8 +3,8 @@
+ # Phy drivers for Marvell platforms
+ #
+ config ARMADA375_USBCLUSTER_PHY
+- def_bool y
+- depends on MACH_ARMADA_375 || COMPILE_TEST
++ bool "Armada 375 USB cluster PHY support" if COMPILE_TEST
++ default y if MACH_ARMADA_375
+ depends on OF && HAS_IOMEM
+ select GENERIC_PHY
+
+diff --git a/drivers/platform/x86/pmc_atom.c b/drivers/platform/x86/pmc_atom.c
+index 2b1a3a6ee8dbf..597cfabc0967c 100644
+--- a/drivers/platform/x86/pmc_atom.c
++++ b/drivers/platform/x86/pmc_atom.c
+@@ -393,34 +393,10 @@ static const struct dmi_system_id critclk_systems[] = {
+ },
+ {
+ /* pmc_plt_clk* - are used for ethernet controllers */
+- .ident = "Beckhoff CB3163",
++ .ident = "Beckhoff Baytrail",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Beckhoff Automation"),
+- DMI_MATCH(DMI_BOARD_NAME, "CB3163"),
+- },
+- },
+- {
+- /* pmc_plt_clk* - are used for ethernet controllers */
+- .ident = "Beckhoff CB4063",
+- .matches = {
+- DMI_MATCH(DMI_SYS_VENDOR, "Beckhoff Automation"),
+- DMI_MATCH(DMI_BOARD_NAME, "CB4063"),
+- },
+- },
+- {
+- /* pmc_plt_clk* - are used for ethernet controllers */
+- .ident = "Beckhoff CB6263",
+- .matches = {
+- DMI_MATCH(DMI_SYS_VENDOR, "Beckhoff Automation"),
+- DMI_MATCH(DMI_BOARD_NAME, "CB6263"),
+- },
+- },
+- {
+- /* pmc_plt_clk* - are used for ethernet controllers */
+- .ident = "Beckhoff CB6363",
+- .matches = {
+- DMI_MATCH(DMI_SYS_VENDOR, "Beckhoff Automation"),
+- DMI_MATCH(DMI_BOARD_NAME, "CB6363"),
++ DMI_MATCH(DMI_PRODUCT_FAMILY, "CBxx63"),
+ },
+ },
+ {
+diff --git a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
+index b861a0f14c9d8..3364ae0b9bfe6 100644
+--- a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
++++ b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
+@@ -1645,7 +1645,7 @@ static int interrupt_init_v1_hw(struct hisi_hba *hisi_hba)
+ idx = i * HISI_SAS_PHY_INT_NR;
+ for (j = 0; j < HISI_SAS_PHY_INT_NR; j++, idx++) {
+ irq = platform_get_irq(pdev, idx);
+- if (!irq) {
++ if (irq < 0) {
+ dev_err(dev, "irq init: fail map phy interrupt %d\n",
+ idx);
+ return -ENOENT;
+@@ -1664,7 +1664,7 @@ static int interrupt_init_v1_hw(struct hisi_hba *hisi_hba)
+ idx = hisi_hba->n_phy * HISI_SAS_PHY_INT_NR;
+ for (i = 0; i < hisi_hba->queue_count; i++, idx++) {
+ irq = platform_get_irq(pdev, idx);
+- if (!irq) {
++ if (irq < 0) {
+ dev_err(dev, "irq init: could not map cq interrupt %d\n",
+ idx);
+ return -ENOENT;
+@@ -1682,7 +1682,7 @@ static int interrupt_init_v1_hw(struct hisi_hba *hisi_hba)
+ idx = (hisi_hba->n_phy * HISI_SAS_PHY_INT_NR) + hisi_hba->queue_count;
+ for (i = 0; i < HISI_SAS_FATAL_INT_NR; i++, idx++) {
+ irq = platform_get_irq(pdev, idx);
+- if (!irq) {
++ if (irq < 0) {
+ dev_err(dev, "irq init: could not map fatal interrupt %d\n",
+ idx);
+ return -ENOENT;
+diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
+index 523809a8a2323..5f8bdc5bde4bb 100644
+--- a/drivers/scsi/ibmvscsi/ibmvfc.c
++++ b/drivers/scsi/ibmvscsi/ibmvfc.c
+@@ -493,8 +493,17 @@ static void ibmvfc_set_host_action(struct ibmvfc_host *vhost,
+ if (vhost->action == IBMVFC_HOST_ACTION_ALLOC_TGTS)
+ vhost->action = action;
+ break;
++ case IBMVFC_HOST_ACTION_REENABLE:
++ case IBMVFC_HOST_ACTION_RESET:
++ vhost->action = action;
++ break;
+ case IBMVFC_HOST_ACTION_INIT:
+ case IBMVFC_HOST_ACTION_TGT_DEL:
++ case IBMVFC_HOST_ACTION_LOGO:
++ case IBMVFC_HOST_ACTION_QUERY_TGTS:
++ case IBMVFC_HOST_ACTION_TGT_DEL_FAILED:
++ case IBMVFC_HOST_ACTION_NONE:
++ default:
+ switch (vhost->action) {
+ case IBMVFC_HOST_ACTION_RESET:
+ case IBMVFC_HOST_ACTION_REENABLE:
+@@ -504,15 +513,6 @@ static void ibmvfc_set_host_action(struct ibmvfc_host *vhost,
+ break;
+ }
+ break;
+- case IBMVFC_HOST_ACTION_LOGO:
+- case IBMVFC_HOST_ACTION_QUERY_TGTS:
+- case IBMVFC_HOST_ACTION_TGT_DEL_FAILED:
+- case IBMVFC_HOST_ACTION_NONE:
+- case IBMVFC_HOST_ACTION_RESET:
+- case IBMVFC_HOST_ACTION_REENABLE:
+- default:
+- vhost->action = action;
+- break;
+ }
+ }
+
+@@ -4339,26 +4339,45 @@ static void ibmvfc_do_work(struct ibmvfc_host *vhost)
+ case IBMVFC_HOST_ACTION_INIT_WAIT:
+ break;
+ case IBMVFC_HOST_ACTION_RESET:
+- vhost->action = IBMVFC_HOST_ACTION_TGT_DEL;
+ spin_unlock_irqrestore(vhost->host->host_lock, flags);
+ rc = ibmvfc_reset_crq(vhost);
++
+ spin_lock_irqsave(vhost->host->host_lock, flags);
+- if (rc == H_CLOSED)
++ if (!rc || rc == H_CLOSED)
+ vio_enable_interrupts(to_vio_dev(vhost->dev));
+- if (rc || (rc = ibmvfc_send_crq_init(vhost)) ||
+- (rc = vio_enable_interrupts(to_vio_dev(vhost->dev)))) {
+- ibmvfc_link_down(vhost, IBMVFC_LINK_DEAD);
+- dev_err(vhost->dev, "Error after reset (rc=%d)\n", rc);
++ if (vhost->action == IBMVFC_HOST_ACTION_RESET) {
++ /*
++ * The only action we could have changed to would have
++ * been reenable, in which case, we skip the rest of
++ * this path and wait until we've done the re-enable
++ * before sending the crq init.
++ */
++ vhost->action = IBMVFC_HOST_ACTION_TGT_DEL;
++
++ if (rc || (rc = ibmvfc_send_crq_init(vhost)) ||
++ (rc = vio_enable_interrupts(to_vio_dev(vhost->dev)))) {
++ ibmvfc_link_down(vhost, IBMVFC_LINK_DEAD);
++ dev_err(vhost->dev, "Error after reset (rc=%d)\n", rc);
++ }
+ }
+ break;
+ case IBMVFC_HOST_ACTION_REENABLE:
+- vhost->action = IBMVFC_HOST_ACTION_TGT_DEL;
+ spin_unlock_irqrestore(vhost->host->host_lock, flags);
+ rc = ibmvfc_reenable_crq_queue(vhost);
++
+ spin_lock_irqsave(vhost->host->host_lock, flags);
+- if (rc || (rc = ibmvfc_send_crq_init(vhost))) {
+- ibmvfc_link_down(vhost, IBMVFC_LINK_DEAD);
+- dev_err(vhost->dev, "Error after enable (rc=%d)\n", rc);
++ if (vhost->action == IBMVFC_HOST_ACTION_REENABLE) {
++ /*
++ * The only action we could have changed to would have
++ * been reset, in which case, we skip the rest of this
++ * path and wait until we've done the reset before
++ * sending the crq init.
++ */
++ vhost->action = IBMVFC_HOST_ACTION_TGT_DEL;
++ if (rc || (rc = ibmvfc_send_crq_init(vhost))) {
++ ibmvfc_link_down(vhost, IBMVFC_LINK_DEAD);
++ dev_err(vhost->dev, "Error after enable (rc=%d)\n", rc);
++ }
+ }
+ break;
+ case IBMVFC_HOST_ACTION_LOGO:
+diff --git a/drivers/scsi/jazz_esp.c b/drivers/scsi/jazz_esp.c
+index 7f683e42c7987..f55b07aa1ccae 100644
+--- a/drivers/scsi/jazz_esp.c
++++ b/drivers/scsi/jazz_esp.c
+@@ -143,7 +143,9 @@ static int esp_jazz_probe(struct platform_device *dev)
+ if (!esp->command_block)
+ goto fail_unmap_regs;
+
+- host->irq = platform_get_irq(dev, 0);
++ host->irq = err = platform_get_irq(dev, 0);
++ if (err < 0)
++ goto fail_unmap_command_block;
+ err = request_irq(host->irq, scsi_esp_intr, IRQF_SHARED, "ESP", esp);
+ if (err < 0)
+ goto fail_unmap_command_block;
+diff --git a/drivers/scsi/sni_53c710.c b/drivers/scsi/sni_53c710.c
+index a85d52b5dc320..0521575c67737 100644
+--- a/drivers/scsi/sni_53c710.c
++++ b/drivers/scsi/sni_53c710.c
+@@ -59,6 +59,7 @@ static int snirm710_probe(struct platform_device *dev)
+ struct NCR_700_Host_Parameters *hostdata;
+ struct Scsi_Host *host;
+ struct resource *res;
++ int rc;
+
+ res = platform_get_resource(dev, IORESOURCE_MEM, 0);
+ if (!res)
+@@ -84,7 +85,9 @@ static int snirm710_probe(struct platform_device *dev)
+ goto out_kfree;
+ host->this_id = 7;
+ host->base = base;
+- host->irq = platform_get_irq(dev, 0);
++ host->irq = rc = platform_get_irq(dev, 0);
++ if (rc < 0)
++ goto out_put_host;
+ if(request_irq(host->irq, NCR_700_intr, IRQF_SHARED, "snirm710", host)) {
+ printk(KERN_ERR "snirm710: request_irq failed!\n");
+ goto out_put_host;
+diff --git a/drivers/scsi/sun3x_esp.c b/drivers/scsi/sun3x_esp.c
+index 440a73eae6476..f8b1e5748440f 100644
+--- a/drivers/scsi/sun3x_esp.c
++++ b/drivers/scsi/sun3x_esp.c
+@@ -206,7 +206,9 @@ static int esp_sun3x_probe(struct platform_device *dev)
+ if (!esp->command_block)
+ goto fail_unmap_regs_dma;
+
+- host->irq = platform_get_irq(dev, 0);
++ host->irq = err = platform_get_irq(dev, 0);
++ if (err < 0)
++ goto fail_unmap_command_block;
+ err = request_irq(host->irq, scsi_esp_intr, IRQF_SHARED,
+ "SUN3X ESP", esp);
+ if (err < 0)
+diff --git a/drivers/soc/aspeed/aspeed-lpc-snoop.c b/drivers/soc/aspeed/aspeed-lpc-snoop.c
+index dbe5325a324d5..538d7aab8db5c 100644
+--- a/drivers/soc/aspeed/aspeed-lpc-snoop.c
++++ b/drivers/soc/aspeed/aspeed-lpc-snoop.c
+@@ -95,8 +95,10 @@ static ssize_t snoop_file_read(struct file *file, char __user *buffer,
+ return -EINTR;
+ }
+ ret = kfifo_to_user(&chan->fifo, buffer, count, &copied);
++ if (ret)
++ return ret;
+
+- return ret ? ret : copied;
++ return copied;
+ }
+
+ static __poll_t snoop_file_poll(struct file *file,
+diff --git a/drivers/soc/qcom/mdt_loader.c b/drivers/soc/qcom/mdt_loader.c
+index 24cd193dec550..eba7f76f9d61a 100644
+--- a/drivers/soc/qcom/mdt_loader.c
++++ b/drivers/soc/qcom/mdt_loader.c
+@@ -230,6 +230,14 @@ static int __qcom_mdt_load(struct device *dev, const struct firmware *fw,
+ break;
+ }
+
++ if (phdr->p_filesz > phdr->p_memsz) {
++ dev_err(dev,
++ "refusing to load segment %d with p_filesz > p_memsz\n",
++ i);
++ ret = -EINVAL;
++ break;
++ }
++
+ ptr = mem_region + offset;
+
+ if (phdr->p_filesz && phdr->p_offset < fw->size) {
+@@ -253,6 +261,15 @@ static int __qcom_mdt_load(struct device *dev, const struct firmware *fw,
+ break;
+ }
+
++ if (seg_fw->size != phdr->p_filesz) {
++ dev_err(dev,
++ "failed to load segment %d from truncated file %s\n",
++ i, fw_name);
++ release_firmware(seg_fw);
++ ret = -EINVAL;
++ break;
++ }
++
+ release_firmware(seg_fw);
+ }
+
+diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c
+index a90963812357c..d90f00d09257a 100644
+--- a/drivers/soundwire/bus.c
++++ b/drivers/soundwire/bus.c
+@@ -525,7 +525,7 @@ static int sdw_program_device_num(struct sdw_bus *bus)
+ struct sdw_slave *slave, *_s;
+ struct sdw_slave_id id;
+ struct sdw_msg msg;
+- bool found = false;
++ bool found;
+ int count = 0, ret;
+ u64 addr;
+
+@@ -557,6 +557,7 @@ static int sdw_program_device_num(struct sdw_bus *bus)
+
+ sdw_extract_slave_id(bus, addr, &id);
+
++ found = false;
+ /* Now compare with entries */
+ list_for_each_entry_safe(slave, _s, &bus->slaves, node) {
+ if (sdw_compare_devid(slave, id) == 0) {
+diff --git a/drivers/soundwire/stream.c b/drivers/soundwire/stream.c
+index de7c57e17710a..23accfedbf4d1 100644
+--- a/drivers/soundwire/stream.c
++++ b/drivers/soundwire/stream.c
+@@ -1357,8 +1357,16 @@ int sdw_stream_add_slave(struct sdw_slave *slave,
+ }
+
+ ret = sdw_config_stream(&slave->dev, stream, stream_config, true);
+- if (ret)
++ if (ret) {
++ /*
++ * sdw_release_master_stream will release s_rt in slave_rt_list in
++ * stream_error case, but s_rt is only added to slave_rt_list
++ * when sdw_config_stream is successful, so free s_rt explicitly
++ * when sdw_config_stream is failed.
++ */
++ kfree(s_rt);
+ goto stream_error;
++ }
+
+ list_add_tail(&s_rt->m_rt_node, &m_rt->slave_rt_list);
+
+diff --git a/drivers/spi/spi-fsl-lpspi.c b/drivers/spi/spi-fsl-lpspi.c
+index ecb4396707cfc..58b2da91be1c0 100644
+--- a/drivers/spi/spi-fsl-lpspi.c
++++ b/drivers/spi/spi-fsl-lpspi.c
+@@ -207,7 +207,7 @@ static int lpspi_prepare_xfer_hardware(struct spi_controller *controller)
+ spi_controller_get_devdata(controller);
+ int ret;
+
+- ret = pm_runtime_get_sync(fsl_lpspi->dev);
++ ret = pm_runtime_resume_and_get(fsl_lpspi->dev);
+ if (ret < 0) {
+ dev_err(fsl_lpspi->dev, "failed to enable clock\n");
+ return ret;
+diff --git a/drivers/spi/spi-stm32.c b/drivers/spi/spi-stm32.c
+index 9e7a6de3c43d1..3af6a5a3a4b29 100644
+--- a/drivers/spi/spi-stm32.c
++++ b/drivers/spi/spi-stm32.c
+@@ -1926,7 +1926,7 @@ static int stm32_spi_probe(struct platform_device *pdev)
+ pm_runtime_set_active(&pdev->dev);
+ pm_runtime_enable(&pdev->dev);
+
+- ret = devm_spi_register_master(&pdev->dev, master);
++ ret = spi_register_master(master);
+ if (ret) {
+ dev_err(&pdev->dev, "spi master registration failed: %d\n",
+ ret);
+@@ -1980,6 +1980,7 @@ static int stm32_spi_remove(struct platform_device *pdev)
+ struct spi_master *master = platform_get_drvdata(pdev);
+ struct stm32_spi *spi = spi_master_get_devdata(master);
+
++ spi_unregister_master(master);
+ spi->cfg->disable(spi);
+
+ if (master->dma_tx)
+diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
+index e1205d72be523..7592d4de20c9e 100644
+--- a/drivers/spi/spi.c
++++ b/drivers/spi/spi.c
+@@ -2291,6 +2291,7 @@ struct spi_controller *__devm_spi_alloc_controller(struct device *dev,
+
+ ctlr = __spi_alloc_controller(dev, size, slave);
+ if (ctlr) {
++ ctlr->devm_allocated = true;
+ *ptr = ctlr;
+ devres_add(dev, ptr);
+ } else {
+@@ -2620,11 +2621,6 @@ int devm_spi_register_controller(struct device *dev,
+ }
+ EXPORT_SYMBOL_GPL(devm_spi_register_controller);
+
+-static int devm_spi_match_controller(struct device *dev, void *res, void *ctlr)
+-{
+- return *(struct spi_controller **)res == ctlr;
+-}
+-
+ static int __unregister(struct device *dev, void *null)
+ {
+ spi_unregister_device(to_spi_device(dev));
+@@ -2671,8 +2667,7 @@ void spi_unregister_controller(struct spi_controller *ctlr)
+ /* Release the last reference on the controller if its driver
+ * has not yet been converted to devm_spi_alloc_master/slave().
+ */
+- if (!devres_find(ctlr->dev.parent, devm_spi_release_controller,
+- devm_spi_match_controller, ctlr))
++ if (!ctlr->devm_allocated)
+ put_device(&ctlr->dev);
+
+ /* free bus id */
+diff --git a/drivers/staging/fwserial/fwserial.c b/drivers/staging/fwserial/fwserial.c
+index 4df6e3c1ea96c..35833753c735b 100644
+--- a/drivers/staging/fwserial/fwserial.c
++++ b/drivers/staging/fwserial/fwserial.c
+@@ -1223,7 +1223,7 @@ static int get_serial_info(struct tty_struct *tty,
+ ss->flags = port->port.flags;
+ ss->xmit_fifo_size = FWTTY_PORT_TXFIFO_LEN;
+ ss->baud_base = 400000000;
+- ss->close_delay = port->port.close_delay;
++ ss->close_delay = jiffies_to_msecs(port->port.close_delay) / 10;
+ mutex_unlock(&port->port.mutex);
+ return 0;
+ }
+@@ -1232,20 +1232,24 @@ static int set_serial_info(struct tty_struct *tty,
+ struct serial_struct *ss)
+ {
+ struct fwtty_port *port = tty->driver_data;
++ unsigned int cdelay;
+
+ if (ss->irq != 0 || ss->port != 0 || ss->custom_divisor != 0 ||
+ ss->baud_base != 400000000)
+ return -EPERM;
+
++ cdelay = msecs_to_jiffies(ss->close_delay * 10);
++
+ mutex_lock(&port->port.mutex);
+ if (!capable(CAP_SYS_ADMIN)) {
+- if (((ss->flags & ~ASYNC_USR_MASK) !=
++ if (cdelay != port->port.close_delay ||
++ ((ss->flags & ~ASYNC_USR_MASK) !=
+ (port->port.flags & ~ASYNC_USR_MASK))) {
+ mutex_unlock(&port->port.mutex);
+ return -EPERM;
+ }
+ }
+- port->port.close_delay = ss->close_delay * HZ / 100;
++ port->port.close_delay = cdelay;
+ mutex_unlock(&port->port.mutex);
+
+ return 0;
+diff --git a/drivers/staging/greybus/uart.c b/drivers/staging/greybus/uart.c
+index 4ffb334cd5cde..fc1bd68889c91 100644
+--- a/drivers/staging/greybus/uart.c
++++ b/drivers/staging/greybus/uart.c
+@@ -625,10 +625,12 @@ static int get_serial_info(struct tty_struct *tty,
+ ss->line = gb_tty->minor;
+ ss->xmit_fifo_size = 16;
+ ss->baud_base = 9600;
+- ss->close_delay = gb_tty->port.close_delay / 10;
++ ss->close_delay = jiffies_to_msecs(gb_tty->port.close_delay) / 10;
+ ss->closing_wait =
+ gb_tty->port.closing_wait == ASYNC_CLOSING_WAIT_NONE ?
+- ASYNC_CLOSING_WAIT_NONE : gb_tty->port.closing_wait / 10;
++ ASYNC_CLOSING_WAIT_NONE :
++ jiffies_to_msecs(gb_tty->port.closing_wait) / 10;
++
+ return 0;
+ }
+
+@@ -640,17 +642,16 @@ static int set_serial_info(struct tty_struct *tty,
+ unsigned int close_delay;
+ int retval = 0;
+
+- close_delay = ss->close_delay * 10;
++ close_delay = msecs_to_jiffies(ss->close_delay * 10);
+ closing_wait = ss->closing_wait == ASYNC_CLOSING_WAIT_NONE ?
+- ASYNC_CLOSING_WAIT_NONE : ss->closing_wait * 10;
++ ASYNC_CLOSING_WAIT_NONE :
++ msecs_to_jiffies(ss->closing_wait * 10);
+
+ mutex_lock(&gb_tty->port.mutex);
+ if (!capable(CAP_SYS_ADMIN)) {
+ if ((close_delay != gb_tty->port.close_delay) ||
+ (closing_wait != gb_tty->port.closing_wait))
+ retval = -EPERM;
+- else
+- retval = -EOPNOTSUPP;
+ } else {
+ gb_tty->port.close_delay = close_delay;
+ gb_tty->port.closing_wait = closing_wait;
+diff --git a/drivers/staging/media/omap4iss/iss.c b/drivers/staging/media/omap4iss/iss.c
+index 1a966cb2f3a6b..eed495f7665d3 100644
+--- a/drivers/staging/media/omap4iss/iss.c
++++ b/drivers/staging/media/omap4iss/iss.c
+@@ -1240,8 +1240,10 @@ static int iss_probe(struct platform_device *pdev)
+ if (ret < 0)
+ goto error;
+
+- if (!omap4iss_get(iss))
++ if (!omap4iss_get(iss)) {
++ ret = -EINVAL;
+ goto error;
++ }
+
+ ret = iss_reset(iss);
+ if (ret < 0)
+diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
+index ddc09616248a5..66cd43f963c9a 100644
+--- a/drivers/staging/rtl8192u/r8192U_core.c
++++ b/drivers/staging/rtl8192u/r8192U_core.c
+@@ -3248,7 +3248,7 @@ static void rtl819x_update_rxcounts(struct r8192_priv *priv, u32 *TotalRxBcnNum,
+ u32 *TotalRxDataNum)
+ {
+ u16 SlotIndex;
+- u8 i;
++ u16 i;
+
+ *TotalRxBcnNum = 0;
+ *TotalRxDataNum = 0;
+diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c
+index 8330fd809a05f..34d6ef75c95c3 100644
+--- a/drivers/tty/amiserial.c
++++ b/drivers/tty/amiserial.c
+@@ -1032,6 +1032,7 @@ static int set_serial_info(struct tty_struct *tty, struct serial_struct *ss)
+ if (!serial_isroot()) {
+ if ((ss->baud_base != state->baud_base) ||
+ (ss->close_delay != port->close_delay) ||
++ (ss->closing_wait != port->closing_wait) ||
+ (ss->xmit_fifo_size != state->xmit_fifo_size) ||
+ ((ss->flags & ~ASYNC_USR_MASK) !=
+ (port->flags & ~ASYNC_USR_MASK))) {
+diff --git a/drivers/tty/moxa.c b/drivers/tty/moxa.c
+index 3a1a5e0ee93f1..1254b39074edb 100644
+--- a/drivers/tty/moxa.c
++++ b/drivers/tty/moxa.c
+@@ -2040,7 +2040,7 @@ static int moxa_get_serial_info(struct tty_struct *tty,
+ ss->line = info->port.tty->index,
+ ss->flags = info->port.flags,
+ ss->baud_base = 921600,
+- ss->close_delay = info->port.close_delay;
++ ss->close_delay = jiffies_to_msecs(info->port.close_delay) / 10;
+ mutex_unlock(&info->port.mutex);
+ return 0;
+ }
+@@ -2050,6 +2050,7 @@ static int moxa_set_serial_info(struct tty_struct *tty,
+ struct serial_struct *ss)
+ {
+ struct moxa_port *info = tty->driver_data;
++ unsigned int close_delay;
+
+ if (tty->index == MAX_PORTS)
+ return -EINVAL;
+@@ -2061,19 +2062,24 @@ static int moxa_set_serial_info(struct tty_struct *tty,
+ ss->baud_base != 921600)
+ return -EPERM;
+
++ close_delay = msecs_to_jiffies(ss->close_delay * 10);
++
+ mutex_lock(&info->port.mutex);
+ if (!capable(CAP_SYS_ADMIN)) {
+- if (((ss->flags & ~ASYNC_USR_MASK) !=
++ if (close_delay != info->port.close_delay ||
++ ss->type != info->type ||
++ ((ss->flags & ~ASYNC_USR_MASK) !=
+ (info->port.flags & ~ASYNC_USR_MASK))) {
+ mutex_unlock(&info->port.mutex);
+ return -EPERM;
+ }
+- }
+- info->port.close_delay = ss->close_delay * HZ / 100;
++ } else {
++ info->port.close_delay = close_delay;
+
+- MoxaSetFifo(info, ss->type == PORT_16550A);
++ MoxaSetFifo(info, ss->type == PORT_16550A);
+
+- info->type = ss->type;
++ info->type = ss->type;
++ }
+ mutex_unlock(&info->port.mutex);
+ return 0;
+ }
+diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
+index ad262349703bf..e2ab6524119a5 100644
+--- a/drivers/tty/serial/serial_core.c
++++ b/drivers/tty/serial/serial_core.c
+@@ -1304,7 +1304,7 @@ static int uart_set_rs485_config(struct uart_port *port,
+ unsigned long flags;
+
+ if (!port->rs485_config)
+- return -ENOIOCTLCMD;
++ return -ENOTTY;
+
+ if (copy_from_user(&rs485, rs485_user, sizeof(*rs485_user)))
+ return -EFAULT;
+@@ -1328,7 +1328,7 @@ static int uart_get_iso7816_config(struct uart_port *port,
+ struct serial_iso7816 aux;
+
+ if (!port->iso7816_config)
+- return -ENOIOCTLCMD;
++ return -ENOTTY;
+
+ spin_lock_irqsave(&port->lock, flags);
+ aux = port->iso7816;
+@@ -1348,7 +1348,7 @@ static int uart_set_iso7816_config(struct uart_port *port,
+ unsigned long flags;
+
+ if (!port->iso7816_config)
+- return -ENOIOCTLCMD;
++ return -ENOTTY;
+
+ if (copy_from_user(&iso7816, iso7816_user, sizeof(*iso7816_user)))
+ return -EFAULT;
+diff --git a/drivers/tty/serial/stm32-usart.c b/drivers/tty/serial/stm32-usart.c
+index bf83e6c212f59..23b7bdae173c8 100644
+--- a/drivers/tty/serial/stm32-usart.c
++++ b/drivers/tty/serial/stm32-usart.c
+@@ -502,7 +502,10 @@ static unsigned int stm32_tx_empty(struct uart_port *port)
+ struct stm32_port *stm32_port = to_stm32_port(port);
+ struct stm32_usart_offsets *ofs = &stm32_port->info->ofs;
+
+- return readl_relaxed(port->membase + ofs->isr) & USART_SR_TXE;
++ if (readl_relaxed(port->membase + ofs->isr) & USART_SR_TC)
++ return TIOCSER_TEMT;
++
++ return 0;
+ }
+
+ static void stm32_set_mctrl(struct uart_port *port, unsigned int mctrl)
+@@ -688,8 +691,9 @@ static void stm32_set_termios(struct uart_port *port, struct ktermios *termios,
+ unsigned int baud, bits;
+ u32 usartdiv, mantissa, fraction, oversampling;
+ tcflag_t cflag = termios->c_cflag;
+- u32 cr1, cr2, cr3;
++ u32 cr1, cr2, cr3, isr;
+ unsigned long flags;
++ int ret;
+
+ if (!stm32_port->hw_flow_control)
+ cflag &= ~CRTSCTS;
+@@ -698,6 +702,15 @@ static void stm32_set_termios(struct uart_port *port, struct ktermios *termios,
+
+ spin_lock_irqsave(&port->lock, flags);
+
++ ret = readl_relaxed_poll_timeout_atomic(port->membase + ofs->isr,
++ isr,
++ (isr & USART_SR_TC),
++ 10, 100000);
++
++ /* Send the TC error message only when ISR_TC is not set. */
++ if (ret)
++ dev_err(port->dev, "Transmission is not complete\n");
++
+ /* Stop serial port and reset value */
+ writel_relaxed(0, port->membase + ofs->cr1);
+
+diff --git a/drivers/tty/serial/stm32-usart.h b/drivers/tty/serial/stm32-usart.h
+index a175c1094dc8d..a0b816e0e89b7 100644
+--- a/drivers/tty/serial/stm32-usart.h
++++ b/drivers/tty/serial/stm32-usart.h
+@@ -127,9 +127,6 @@ struct stm32_usart_info stm32h7_info = {
+ /* Dummy bits */
+ #define USART_SR_DUMMY_RX BIT(16)
+
+-/* USART_ICR (F7) */
+-#define USART_CR_TC BIT(6)
+-
+ /* USART_DR */
+ #define USART_DR_MASK GENMASK(8, 0)
+
+diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c
+index 642765bf10230..cee7514c3aaf2 100644
+--- a/drivers/tty/tty_io.c
++++ b/drivers/tty/tty_io.c
+@@ -2407,14 +2407,14 @@ out:
+ * @p: pointer to result
+ *
+ * Obtain the modem status bits from the tty driver if the feature
+- * is supported. Return -EINVAL if it is not available.
++ * is supported. Return -ENOTTY if it is not available.
+ *
+ * Locking: none (up to the driver)
+ */
+
+ static int tty_tiocmget(struct tty_struct *tty, int __user *p)
+ {
+- int retval = -EINVAL;
++ int retval = -ENOTTY;
+
+ if (tty->ops->tiocmget) {
+ retval = tty->ops->tiocmget(tty);
+@@ -2432,7 +2432,7 @@ static int tty_tiocmget(struct tty_struct *tty, int __user *p)
+ * @p: pointer to desired bits
+ *
+ * Set the modem status bits from the tty driver if the feature
+- * is supported. Return -EINVAL if it is not available.
++ * is supported. Return -ENOTTY if it is not available.
+ *
+ * Locking: none (up to the driver)
+ */
+@@ -2444,7 +2444,7 @@ static int tty_tiocmset(struct tty_struct *tty, unsigned int cmd,
+ unsigned int set, clear, val;
+
+ if (tty->ops->tiocmset == NULL)
+- return -EINVAL;
++ return -ENOTTY;
+
+ retval = get_user(val, p);
+ if (retval)
+diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
+index 68d57b45273aa..1e9aab6118f51 100644
+--- a/drivers/usb/class/cdc-acm.c
++++ b/drivers/usb/class/cdc-acm.c
+@@ -928,8 +928,7 @@ static int get_serial_info(struct tty_struct *tty, struct serial_struct *ss)
+ {
+ struct acm *acm = tty->driver_data;
+
+- ss->xmit_fifo_size = acm->writesize;
+- ss->baud_base = le32_to_cpu(acm->line.dwDTERate);
++ ss->line = acm->minor;
+ ss->close_delay = jiffies_to_msecs(acm->port.close_delay) / 10;
+ ss->closing_wait = acm->port.closing_wait == ASYNC_CLOSING_WAIT_NONE ?
+ ASYNC_CLOSING_WAIT_NONE :
+@@ -941,7 +940,6 @@ static int set_serial_info(struct tty_struct *tty, struct serial_struct *ss)
+ {
+ struct acm *acm = tty->driver_data;
+ unsigned int closing_wait, close_delay;
+- unsigned int old_closing_wait, old_close_delay;
+ int retval = 0;
+
+ close_delay = msecs_to_jiffies(ss->close_delay * 10);
+@@ -949,20 +947,12 @@ static int set_serial_info(struct tty_struct *tty, struct serial_struct *ss)
+ ASYNC_CLOSING_WAIT_NONE :
+ msecs_to_jiffies(ss->closing_wait * 10);
+
+- /* we must redo the rounding here, so that the values match */
+- old_close_delay = jiffies_to_msecs(acm->port.close_delay) / 10;
+- old_closing_wait = acm->port.closing_wait == ASYNC_CLOSING_WAIT_NONE ?
+- ASYNC_CLOSING_WAIT_NONE :
+- jiffies_to_msecs(acm->port.closing_wait) / 10;
+-
+ mutex_lock(&acm->port.mutex);
+
+ if (!capable(CAP_SYS_ADMIN)) {
+- if ((ss->close_delay != old_close_delay) ||
+- (ss->closing_wait != old_closing_wait))
++ if ((close_delay != acm->port.close_delay) ||
++ (closing_wait != acm->port.closing_wait))
+ retval = -EPERM;
+- else
+- retval = -EOPNOTSUPP;
+ } else {
+ acm->port.close_delay = close_delay;
+ acm->port.closing_wait = closing_wait;
+diff --git a/drivers/usb/dwc2/core_intr.c b/drivers/usb/dwc2/core_intr.c
+index f73e78143ad14..9da27ec22d588 100644
+--- a/drivers/usb/dwc2/core_intr.c
++++ b/drivers/usb/dwc2/core_intr.c
+@@ -665,6 +665,71 @@ static u32 dwc2_read_common_intr(struct dwc2_hsotg *hsotg)
+ return 0;
+ }
+
++/**
++ * dwc_handle_gpwrdn_disc_det() - Handles the gpwrdn disconnect detect.
++ * Exits hibernation without restoring registers.
++ *
++ * @hsotg: Programming view of DWC_otg controller
++ * @gpwrdn: GPWRDN register
++ */
++static inline void dwc_handle_gpwrdn_disc_det(struct dwc2_hsotg *hsotg,
++ u32 gpwrdn)
++{
++ u32 gpwrdn_tmp;
++
++ /* Switch-on voltage to the core */
++ gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
++ gpwrdn_tmp &= ~GPWRDN_PWRDNSWTCH;
++ dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
++ udelay(5);
++
++ /* Reset core */
++ gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
++ gpwrdn_tmp &= ~GPWRDN_PWRDNRSTN;
++ dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
++ udelay(5);
++
++ /* Disable Power Down Clamp */
++ gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
++ gpwrdn_tmp &= ~GPWRDN_PWRDNCLMP;
++ dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
++ udelay(5);
++
++ /* Deassert reset core */
++ gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
++ gpwrdn_tmp |= GPWRDN_PWRDNRSTN;
++ dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
++ udelay(5);
++
++ /* Disable PMU interrupt */
++ gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
++ gpwrdn_tmp &= ~GPWRDN_PMUINTSEL;
++ dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
++
++ /* De-assert Wakeup Logic */
++ gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
++ gpwrdn_tmp &= ~GPWRDN_PMUACTV;
++ dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
++
++ hsotg->hibernated = 0;
++ hsotg->bus_suspended = 0;
++
++ if (gpwrdn & GPWRDN_IDSTS) {
++ hsotg->op_state = OTG_STATE_B_PERIPHERAL;
++ dwc2_core_init(hsotg, false);
++ dwc2_enable_global_interrupts(hsotg);
++ dwc2_hsotg_core_init_disconnected(hsotg, false);
++ dwc2_hsotg_core_connect(hsotg);
++ } else {
++ hsotg->op_state = OTG_STATE_A_HOST;
++
++ /* Initialize the Core for Host mode */
++ dwc2_core_init(hsotg, false);
++ dwc2_enable_global_interrupts(hsotg);
++ dwc2_hcd_start(hsotg);
++ }
++}
++
+ /*
+ * GPWRDN interrupt handler.
+ *
+@@ -686,64 +751,14 @@ static void dwc2_handle_gpwrdn_intr(struct dwc2_hsotg *hsotg)
+
+ if ((gpwrdn & GPWRDN_DISCONN_DET) &&
+ (gpwrdn & GPWRDN_DISCONN_DET_MSK) && !linestate) {
+- u32 gpwrdn_tmp;
+-
+ dev_dbg(hsotg->dev, "%s: GPWRDN_DISCONN_DET\n", __func__);
+-
+- /* Switch-on voltage to the core */
+- gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
+- gpwrdn_tmp &= ~GPWRDN_PWRDNSWTCH;
+- dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
+- udelay(10);
+-
+- /* Reset core */
+- gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
+- gpwrdn_tmp &= ~GPWRDN_PWRDNRSTN;
+- dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
+- udelay(10);
+-
+- /* Disable Power Down Clamp */
+- gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
+- gpwrdn_tmp &= ~GPWRDN_PWRDNCLMP;
+- dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
+- udelay(10);
+-
+- /* Deassert reset core */
+- gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
+- gpwrdn_tmp |= GPWRDN_PWRDNRSTN;
+- dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
+- udelay(10);
+-
+- /* Disable PMU interrupt */
+- gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
+- gpwrdn_tmp &= ~GPWRDN_PMUINTSEL;
+- dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
+-
+- /* De-assert Wakeup Logic */
+- gpwrdn_tmp = dwc2_readl(hsotg, GPWRDN);
+- gpwrdn_tmp &= ~GPWRDN_PMUACTV;
+- dwc2_writel(hsotg, gpwrdn_tmp, GPWRDN);
+-
+- hsotg->hibernated = 0;
+-
+- if (gpwrdn & GPWRDN_IDSTS) {
+- hsotg->op_state = OTG_STATE_B_PERIPHERAL;
+- dwc2_core_init(hsotg, false);
+- dwc2_enable_global_interrupts(hsotg);
+- dwc2_hsotg_core_init_disconnected(hsotg, false);
+- dwc2_hsotg_core_connect(hsotg);
+- } else {
+- hsotg->op_state = OTG_STATE_A_HOST;
+-
+- /* Initialize the Core for Host mode */
+- dwc2_core_init(hsotg, false);
+- dwc2_enable_global_interrupts(hsotg);
+- dwc2_hcd_start(hsotg);
+- }
+- }
+-
+- if ((gpwrdn & GPWRDN_LNSTSCHG) &&
+- (gpwrdn & GPWRDN_LNSTSCHG_MSK) && linestate) {
++ /*
++ * Call disconnect detect function to exit from
++ * hibernation
++ */
++ dwc_handle_gpwrdn_disc_det(hsotg, gpwrdn);
++ } else if ((gpwrdn & GPWRDN_LNSTSCHG) &&
++ (gpwrdn & GPWRDN_LNSTSCHG_MSK) && linestate) {
+ dev_dbg(hsotg->dev, "%s: GPWRDN_LNSTSCHG\n", __func__);
+ if (hsotg->hw_params.hibernation &&
+ hsotg->hibernated) {
+@@ -754,24 +769,21 @@ static void dwc2_handle_gpwrdn_intr(struct dwc2_hsotg *hsotg)
+ dwc2_exit_hibernation(hsotg, 1, 0, 1);
+ }
+ }
+- }
+- if ((gpwrdn & GPWRDN_RST_DET) && (gpwrdn & GPWRDN_RST_DET_MSK)) {
++ } else if ((gpwrdn & GPWRDN_RST_DET) &&
++ (gpwrdn & GPWRDN_RST_DET_MSK)) {
+ dev_dbg(hsotg->dev, "%s: GPWRDN_RST_DET\n", __func__);
+ if (!linestate && (gpwrdn & GPWRDN_BSESSVLD))
+ dwc2_exit_hibernation(hsotg, 0, 1, 0);
+- }
+- if ((gpwrdn & GPWRDN_STS_CHGINT) &&
+- (gpwrdn & GPWRDN_STS_CHGINT_MSK) && linestate) {
++ } else if ((gpwrdn & GPWRDN_STS_CHGINT) &&
++ (gpwrdn & GPWRDN_STS_CHGINT_MSK)) {
+ dev_dbg(hsotg->dev, "%s: GPWRDN_STS_CHGINT\n", __func__);
+- if (hsotg->hw_params.hibernation &&
+- hsotg->hibernated) {
+- if (gpwrdn & GPWRDN_IDSTS) {
+- dwc2_exit_hibernation(hsotg, 0, 0, 0);
+- call_gadget(hsotg, resume);
+- } else {
+- dwc2_exit_hibernation(hsotg, 1, 0, 1);
+- }
+- }
++ /*
++ * As GPWRDN_STS_CHGINT exit from hibernation flow is
++ * the same as in GPWRDN_DISCONN_DET flow. Call
++ * disconnect detect helper function to exit from
++ * hibernation.
++ */
++ dwc_handle_gpwrdn_disc_det(hsotg, gpwrdn);
+ }
+ }
+
+diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c
+index 258056c822069..f29fbadb05487 100644
+--- a/drivers/usb/dwc2/hcd.c
++++ b/drivers/usb/dwc2/hcd.c
+@@ -5580,7 +5580,15 @@ int dwc2_host_exit_hibernation(struct dwc2_hsotg *hsotg, int rem_wakeup,
+ return ret;
+ }
+
+- dwc2_hcd_rem_wakeup(hsotg);
++ if (rem_wakeup) {
++ dwc2_hcd_rem_wakeup(hsotg);
++ /*
++ * Change "port_connect_status_change" flag to re-enumerate,
++ * because after exit from hibernation port connection status
++ * is not detected.
++ */
++ hsotg->flags.b.port_connect_status_change = 1;
++ }
+
+ hsotg->hibernated = 0;
+ hsotg->bus_suspended = 0;
+diff --git a/drivers/usb/gadget/udc/aspeed-vhub/core.c b/drivers/usb/gadget/udc/aspeed-vhub/core.c
+index 90b134d5dca95..c1bfbfd9491dc 100644
+--- a/drivers/usb/gadget/udc/aspeed-vhub/core.c
++++ b/drivers/usb/gadget/udc/aspeed-vhub/core.c
+@@ -36,6 +36,7 @@ void ast_vhub_done(struct ast_vhub_ep *ep, struct ast_vhub_req *req,
+ int status)
+ {
+ bool internal = req->internal;
++ struct ast_vhub *vhub = ep->vhub;
+
+ EPVDBG(ep, "completing request @%p, status %d\n", req, status);
+
+@@ -46,7 +47,7 @@ void ast_vhub_done(struct ast_vhub_ep *ep, struct ast_vhub_req *req,
+
+ if (req->req.dma) {
+ if (!WARN_ON(!ep->dev))
+- usb_gadget_unmap_request(&ep->dev->gadget,
++ usb_gadget_unmap_request_by_dev(&vhub->pdev->dev,
+ &req->req, ep->epn.is_in);
+ req->req.dma = 0;
+ }
+diff --git a/drivers/usb/gadget/udc/aspeed-vhub/epn.c b/drivers/usb/gadget/udc/aspeed-vhub/epn.c
+index 66d8884615f0e..2cd406e8dd993 100644
+--- a/drivers/usb/gadget/udc/aspeed-vhub/epn.c
++++ b/drivers/usb/gadget/udc/aspeed-vhub/epn.c
+@@ -376,7 +376,7 @@ static int ast_vhub_epn_queue(struct usb_ep* u_ep, struct usb_request *u_req,
+ if (ep->epn.desc_mode ||
+ ((((unsigned long)u_req->buf & 7) == 0) &&
+ (ep->epn.is_in || !(u_req->length & (u_ep->maxpacket - 1))))) {
+- rc = usb_gadget_map_request(&ep->dev->gadget, u_req,
++ rc = usb_gadget_map_request_by_dev(&vhub->pdev->dev, u_req,
+ ep->epn.is_in);
+ if (rc) {
+ dev_warn(&vhub->pdev->dev,
+diff --git a/drivers/usb/gadget/udc/fotg210-udc.c b/drivers/usb/gadget/udc/fotg210-udc.c
+index 21f3e6c4e4d64..c313d07ec16fd 100644
+--- a/drivers/usb/gadget/udc/fotg210-udc.c
++++ b/drivers/usb/gadget/udc/fotg210-udc.c
+@@ -338,15 +338,16 @@ static void fotg210_start_dma(struct fotg210_ep *ep,
+ } else {
+ buffer = req->req.buf + req->req.actual;
+ length = ioread32(ep->fotg210->reg +
+- FOTG210_FIBCR(ep->epnum - 1));
+- length &= FIBCR_BCFX;
++ FOTG210_FIBCR(ep->epnum - 1)) & FIBCR_BCFX;
++ if (length > req->req.length - req->req.actual)
++ length = req->req.length - req->req.actual;
+ }
+ } else {
+ buffer = req->req.buf + req->req.actual;
+ if (req->req.length - req->req.actual > ep->ep.maxpacket)
+ length = ep->ep.maxpacket;
+ else
+- length = req->req.length;
++ length = req->req.length - req->req.actual;
+ }
+
+ d = dma_map_single(dev, buffer, length,
+@@ -379,8 +380,7 @@ static void fotg210_ep0_queue(struct fotg210_ep *ep,
+ }
+ if (ep->dir_in) { /* if IN */
+ fotg210_start_dma(ep, req);
+- if ((req->req.length == req->req.actual) ||
+- (req->req.actual < ep->ep.maxpacket))
++ if (req->req.length == req->req.actual)
+ fotg210_done(ep, req, 0);
+ } else { /* OUT */
+ u32 value = ioread32(ep->fotg210->reg + FOTG210_DMISGR0);
+@@ -820,7 +820,7 @@ static void fotg210_ep0in(struct fotg210_udc *fotg210)
+ if (req->req.length)
+ fotg210_start_dma(ep, req);
+
+- if ((req->req.length - req->req.actual) < ep->ep.maxpacket)
++ if (req->req.actual == req->req.length)
+ fotg210_done(ep, req, 0);
+ } else {
+ fotg210_set_cxdone(fotg210);
+@@ -849,12 +849,16 @@ static void fotg210_out_fifo_handler(struct fotg210_ep *ep)
+ {
+ struct fotg210_request *req = list_entry(ep->queue.next,
+ struct fotg210_request, queue);
++ int disgr1 = ioread32(ep->fotg210->reg + FOTG210_DISGR1);
+
+ fotg210_start_dma(ep, req);
+
+- /* finish out transfer */
++ /* Complete the request when it's full or a short packet arrived.
++ * Like other drivers, short_not_ok isn't handled.
++ */
++
+ if (req->req.length == req->req.actual ||
+- req->req.actual < ep->ep.maxpacket)
++ (disgr1 & DISGR1_SPK_INT(ep->epnum - 1)))
+ fotg210_done(ep, req, 0);
+ }
+
+@@ -1027,6 +1031,12 @@ static void fotg210_init(struct fotg210_udc *fotg210)
+ value &= ~DMCR_GLINT_EN;
+ iowrite32(value, fotg210->reg + FOTG210_DMCR);
+
++ /* enable only grp2 irqs we handle */
++ iowrite32(~(DISGR2_DMA_ERROR | DISGR2_RX0BYTE_INT | DISGR2_TX0BYTE_INT
++ | DISGR2_ISO_SEQ_ABORT_INT | DISGR2_ISO_SEQ_ERR_INT
++ | DISGR2_RESM_INT | DISGR2_SUSP_INT | DISGR2_USBRST_INT),
++ fotg210->reg + FOTG210_DMISGR2);
++
+ /* disable all fifo interrupt */
+ iowrite32(~(u32)0, fotg210->reg + FOTG210_DMISGR1);
+
+diff --git a/drivers/usb/gadget/udc/pch_udc.c b/drivers/usb/gadget/udc/pch_udc.c
+index 3344fb8c41811..da8aeecc59b2c 100644
+--- a/drivers/usb/gadget/udc/pch_udc.c
++++ b/drivers/usb/gadget/udc/pch_udc.c
+@@ -600,18 +600,22 @@ static void pch_udc_reconnect(struct pch_udc_dev *dev)
+ static inline void pch_udc_vbus_session(struct pch_udc_dev *dev,
+ int is_active)
+ {
++ unsigned long iflags;
++
++ spin_lock_irqsave(&dev->lock, iflags);
+ if (is_active) {
+ pch_udc_reconnect(dev);
+ dev->vbus_session = 1;
+ } else {
+ if (dev->driver && dev->driver->disconnect) {
+- spin_lock(&dev->lock);
++ spin_unlock_irqrestore(&dev->lock, iflags);
+ dev->driver->disconnect(&dev->gadget);
+- spin_unlock(&dev->lock);
++ spin_lock_irqsave(&dev->lock, iflags);
+ }
+ pch_udc_set_disconnect(dev);
+ dev->vbus_session = 0;
+ }
++ spin_unlock_irqrestore(&dev->lock, iflags);
+ }
+
+ /**
+@@ -1168,20 +1172,25 @@ static int pch_udc_pcd_selfpowered(struct usb_gadget *gadget, int value)
+ static int pch_udc_pcd_pullup(struct usb_gadget *gadget, int is_on)
+ {
+ struct pch_udc_dev *dev;
++ unsigned long iflags;
+
+ if (!gadget)
+ return -EINVAL;
++
+ dev = container_of(gadget, struct pch_udc_dev, gadget);
++
++ spin_lock_irqsave(&dev->lock, iflags);
+ if (is_on) {
+ pch_udc_reconnect(dev);
+ } else {
+ if (dev->driver && dev->driver->disconnect) {
+- spin_lock(&dev->lock);
++ spin_unlock_irqrestore(&dev->lock, iflags);
+ dev->driver->disconnect(&dev->gadget);
+- spin_unlock(&dev->lock);
++ spin_lock_irqsave(&dev->lock, iflags);
+ }
+ pch_udc_set_disconnect(dev);
+ }
++ spin_unlock_irqrestore(&dev->lock, iflags);
+
+ return 0;
+ }
+@@ -1773,7 +1782,7 @@ static struct usb_request *pch_udc_alloc_request(struct usb_ep *usbep,
+ }
+ /* prevent from using desc. - set HOST BUSY */
+ dma_desc->status |= PCH_UDC_BS_HST_BSY;
+- dma_desc->dataptr = cpu_to_le32(DMA_ADDR_INVALID);
++ dma_desc->dataptr = lower_32_bits(DMA_ADDR_INVALID);
+ req->td_data = dma_desc;
+ req->td_data_last = dma_desc;
+ req->chain_len = 1;
+@@ -2316,6 +2325,21 @@ static void pch_udc_svc_data_out(struct pch_udc_dev *dev, int ep_num)
+ pch_udc_set_dma(dev, DMA_DIR_RX);
+ }
+
++static int pch_udc_gadget_setup(struct pch_udc_dev *dev)
++ __must_hold(&dev->lock)
++{
++ int rc;
++
++ /* In some cases we can get an interrupt before driver gets setup */
++ if (!dev->driver)
++ return -ESHUTDOWN;
++
++ spin_unlock(&dev->lock);
++ rc = dev->driver->setup(&dev->gadget, &dev->setup_data);
++ spin_lock(&dev->lock);
++ return rc;
++}
++
+ /**
+ * pch_udc_svc_control_in() - Handle Control IN endpoint interrupts
+ * @dev: Reference to the device structure
+@@ -2387,15 +2411,12 @@ static void pch_udc_svc_control_out(struct pch_udc_dev *dev)
+ dev->gadget.ep0 = &dev->ep[UDC_EP0IN_IDX].ep;
+ else /* OUT */
+ dev->gadget.ep0 = &ep->ep;
+- spin_lock(&dev->lock);
+ /* If Mass storage Reset */
+ if ((dev->setup_data.bRequestType == 0x21) &&
+ (dev->setup_data.bRequest == 0xFF))
+ dev->prot_stall = 0;
+ /* call gadget with setup data received */
+- setup_supported = dev->driver->setup(&dev->gadget,
+- &dev->setup_data);
+- spin_unlock(&dev->lock);
++ setup_supported = pch_udc_gadget_setup(dev);
+
+ if (dev->setup_data.bRequestType & USB_DIR_IN) {
+ ep->td_data->status = (ep->td_data->status &
+@@ -2643,9 +2664,7 @@ static void pch_udc_svc_intf_interrupt(struct pch_udc_dev *dev)
+ dev->ep[i].halted = 0;
+ }
+ dev->stall = 0;
+- spin_unlock(&dev->lock);
+- dev->driver->setup(&dev->gadget, &dev->setup_data);
+- spin_lock(&dev->lock);
++ pch_udc_gadget_setup(dev);
+ }
+
+ /**
+@@ -2680,9 +2699,7 @@ static void pch_udc_svc_cfg_interrupt(struct pch_udc_dev *dev)
+ dev->stall = 0;
+
+ /* call gadget zero with setup data received */
+- spin_unlock(&dev->lock);
+- dev->driver->setup(&dev->gadget, &dev->setup_data);
+- spin_lock(&dev->lock);
++ pch_udc_gadget_setup(dev);
+ }
+
+ /**
+@@ -2956,7 +2973,7 @@ static int init_dma_pools(struct pch_udc_dev *dev)
+ dev->dma_addr = dma_map_single(&dev->pdev->dev, ep0out_buf,
+ UDC_EP0OUT_BUFF_SIZE * 4,
+ DMA_FROM_DEVICE);
+- return 0;
++ return dma_mapping_error(&dev->pdev->dev, dev->dma_addr);
+ }
+
+ static int pch_udc_start(struct usb_gadget *g,
+diff --git a/drivers/usb/gadget/udc/r8a66597-udc.c b/drivers/usb/gadget/udc/r8a66597-udc.c
+index 11e25a3f4f1fa..a766476fd742e 100644
+--- a/drivers/usb/gadget/udc/r8a66597-udc.c
++++ b/drivers/usb/gadget/udc/r8a66597-udc.c
+@@ -1852,6 +1852,8 @@ static int r8a66597_probe(struct platform_device *pdev)
+ return PTR_ERR(reg);
+
+ ires = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
++ if (!ires)
++ return -EINVAL;
+ irq = ires->start;
+ irq_trigger = ires->flags & IRQF_TRIGGER_MASK;
+
+diff --git a/drivers/usb/gadget/udc/snps_udc_plat.c b/drivers/usb/gadget/udc/snps_udc_plat.c
+index 32f1d3e90c264..99805d60a7ab3 100644
+--- a/drivers/usb/gadget/udc/snps_udc_plat.c
++++ b/drivers/usb/gadget/udc/snps_udc_plat.c
+@@ -114,8 +114,8 @@ static int udc_plat_probe(struct platform_device *pdev)
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ udc->virt_addr = devm_ioremap_resource(dev, res);
+- if (IS_ERR(udc->regs))
+- return PTR_ERR(udc->regs);
++ if (IS_ERR(udc->virt_addr))
++ return PTR_ERR(udc->virt_addr);
+
+ /* udc csr registers base */
+ udc->csr = udc->virt_addr + UDC_CSR_ADDR;
+diff --git a/drivers/usb/host/xhci-mtk-sch.c b/drivers/usb/host/xhci-mtk-sch.c
+index b45e5bf089979..8950d1f10a7fb 100644
+--- a/drivers/usb/host/xhci-mtk-sch.c
++++ b/drivers/usb/host/xhci-mtk-sch.c
+@@ -378,6 +378,31 @@ static void update_bus_bw(struct mu3h_sch_bw_info *sch_bw,
+ sch_ep->allocated = used;
+ }
+
++static int check_fs_bus_bw(struct mu3h_sch_ep_info *sch_ep, int offset)
++{
++ struct mu3h_sch_tt *tt = sch_ep->sch_tt;
++ u32 num_esit, tmp;
++ int base;
++ int i, j;
++
++ num_esit = XHCI_MTK_MAX_ESIT / sch_ep->esit;
++ for (i = 0; i < num_esit; i++) {
++ base = offset + i * sch_ep->esit;
++
++ /*
++ * Compared with hs bus, no matter what ep type,
++ * the hub will always delay one uframe to send data
++ */
++ for (j = 0; j < sch_ep->cs_count; j++) {
++ tmp = tt->fs_bus_bw[base + j] + sch_ep->bw_cost_per_microframe;
++ if (tmp > FS_PAYLOAD_MAX)
++ return -ERANGE;
++ }
++ }
++
++ return 0;
++}
++
+ static int check_sch_tt(struct usb_device *udev,
+ struct mu3h_sch_ep_info *sch_ep, u32 offset)
+ {
+@@ -402,7 +427,7 @@ static int check_sch_tt(struct usb_device *udev,
+ return -ERANGE;
+
+ for (i = 0; i < sch_ep->cs_count; i++)
+- if (test_bit(offset + i, tt->split_bit_map))
++ if (test_bit(offset + i, tt->ss_bit_map))
+ return -ERANGE;
+
+ } else {
+@@ -432,7 +457,7 @@ static int check_sch_tt(struct usb_device *udev,
+ cs_count = 7; /* HW limit */
+
+ for (i = 0; i < cs_count + 2; i++) {
+- if (test_bit(offset + i, tt->split_bit_map))
++ if (test_bit(offset + i, tt->ss_bit_map))
+ return -ERANGE;
+ }
+
+@@ -448,24 +473,44 @@ static int check_sch_tt(struct usb_device *udev,
+ sch_ep->num_budget_microframes = sch_ep->esit;
+ }
+
+- return 0;
++ return check_fs_bus_bw(sch_ep, offset);
+ }
+
+ static void update_sch_tt(struct usb_device *udev,
+- struct mu3h_sch_ep_info *sch_ep)
++ struct mu3h_sch_ep_info *sch_ep, bool used)
+ {
+ struct mu3h_sch_tt *tt = sch_ep->sch_tt;
+ u32 base, num_esit;
++ int bw_updated;
++ int bits;
+ int i, j;
+
+ num_esit = XHCI_MTK_MAX_ESIT / sch_ep->esit;
++ bits = (sch_ep->ep_type == ISOC_OUT_EP) ? sch_ep->cs_count : 1;
++
++ if (used)
++ bw_updated = sch_ep->bw_cost_per_microframe;
++ else
++ bw_updated = -sch_ep->bw_cost_per_microframe;
++
+ for (i = 0; i < num_esit; i++) {
+ base = sch_ep->offset + i * sch_ep->esit;
+- for (j = 0; j < sch_ep->num_budget_microframes; j++)
+- set_bit(base + j, tt->split_bit_map);
++
++ for (j = 0; j < bits; j++) {
++ if (used)
++ set_bit(base + j, tt->ss_bit_map);
++ else
++ clear_bit(base + j, tt->ss_bit_map);
++ }
++
++ for (j = 0; j < sch_ep->cs_count; j++)
++ tt->fs_bus_bw[base + j] += bw_updated;
+ }
+
+- list_add_tail(&sch_ep->tt_endpoint, &tt->ep_list);
++ if (used)
++ list_add_tail(&sch_ep->tt_endpoint, &tt->ep_list);
++ else
++ list_del(&sch_ep->tt_endpoint);
+ }
+
+ static int check_sch_bw(struct usb_device *udev,
+@@ -535,7 +580,7 @@ static int check_sch_bw(struct usb_device *udev,
+ if (!tt_offset_ok)
+ return -ERANGE;
+
+- update_sch_tt(udev, sch_ep);
++ update_sch_tt(udev, sch_ep, 1);
+ }
+
+ /* update bus bandwidth info */
+@@ -548,15 +593,16 @@ static void destroy_sch_ep(struct usb_device *udev,
+ struct mu3h_sch_bw_info *sch_bw, struct mu3h_sch_ep_info *sch_ep)
+ {
+ /* only release ep bw check passed by check_sch_bw() */
+- if (sch_ep->allocated)
++ if (sch_ep->allocated) {
+ update_bus_bw(sch_bw, sch_ep, 0);
++ if (sch_ep->sch_tt)
++ update_sch_tt(udev, sch_ep, 0);
++ }
+
+- list_del(&sch_ep->endpoint);
+-
+- if (sch_ep->sch_tt) {
+- list_del(&sch_ep->tt_endpoint);
++ if (sch_ep->sch_tt)
+ drop_tt(udev);
+- }
++
++ list_del(&sch_ep->endpoint);
+ kfree(sch_ep);
+ }
+
+@@ -643,7 +689,7 @@ int xhci_mtk_add_ep_quirk(struct usb_hcd *hcd, struct usb_device *udev,
+ */
+ if (usb_endpoint_xfer_int(&ep->desc)
+ || usb_endpoint_xfer_isoc(&ep->desc))
+- ep_ctx->reserved[0] |= cpu_to_le32(EP_BPKTS(1));
++ ep_ctx->reserved[0] = cpu_to_le32(EP_BPKTS(1));
+
+ return 0;
+ }
+@@ -730,10 +776,10 @@ int xhci_mtk_check_bandwidth(struct usb_hcd *hcd, struct usb_device *udev)
+ list_move_tail(&sch_ep->endpoint, &sch_bw->bw_ep_list);
+
+ ep_ctx = xhci_get_ep_ctx(xhci, virt_dev->in_ctx, ep_index);
+- ep_ctx->reserved[0] |= cpu_to_le32(EP_BPKTS(sch_ep->pkts)
++ ep_ctx->reserved[0] = cpu_to_le32(EP_BPKTS(sch_ep->pkts)
+ | EP_BCSCOUNT(sch_ep->cs_count)
+ | EP_BBM(sch_ep->burst_mode));
+- ep_ctx->reserved[1] |= cpu_to_le32(EP_BOFFSET(sch_ep->offset)
++ ep_ctx->reserved[1] = cpu_to_le32(EP_BOFFSET(sch_ep->offset)
+ | EP_BREPEAT(sch_ep->repeat));
+
+ xhci_dbg(xhci, " PKTS:%x, CSCOUNT:%x, BM:%x, OFFSET:%x, REPEAT:%x\n",
+diff --git a/drivers/usb/host/xhci-mtk.h b/drivers/usb/host/xhci-mtk.h
+index d9f438d078daf..985e7a19f6f6c 100644
+--- a/drivers/usb/host/xhci-mtk.h
++++ b/drivers/usb/host/xhci-mtk.h
+@@ -20,13 +20,15 @@
+ #define XHCI_MTK_MAX_ESIT 64
+
+ /**
+- * @split_bit_map: used to avoid split microframes overlay
++ * @ss_bit_map: used to avoid start split microframes overlay
++ * @fs_bus_bw: array to keep track of bandwidth already used for FS
+ * @ep_list: Endpoints using this TT
+ * @usb_tt: usb TT related
+ * @tt_port: TT port number
+ */
+ struct mu3h_sch_tt {
+- DECLARE_BITMAP(split_bit_map, XHCI_MTK_MAX_ESIT);
++ DECLARE_BITMAP(ss_bit_map, XHCI_MTK_MAX_ESIT);
++ u32 fs_bus_bw[XHCI_MTK_MAX_ESIT];
+ struct list_head ep_list;
+ struct usb_tt *usb_tt;
+ int tt_port;
+diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
+index ef23acc9b9ce4..b1449d4914cca 100644
+--- a/drivers/usb/serial/ti_usb_3410_5052.c
++++ b/drivers/usb/serial/ti_usb_3410_5052.c
+@@ -1420,14 +1420,19 @@ static int ti_set_serial_info(struct tty_struct *tty,
+ struct serial_struct *ss)
+ {
+ struct usb_serial_port *port = tty->driver_data;
+- struct ti_port *tport = usb_get_serial_port_data(port);
++ struct tty_port *tport = &port->port;
+ unsigned cwait;
+
+ cwait = ss->closing_wait;
+ if (cwait != ASYNC_CLOSING_WAIT_NONE)
+ cwait = msecs_to_jiffies(10 * ss->closing_wait);
+
+- tport->tp_port->port.closing_wait = cwait;
++ if (!capable(CAP_SYS_ADMIN)) {
++ if (cwait != tport->closing_wait)
++ return -EPERM;
++ }
++
++ tport->closing_wait = cwait;
+
+ return 0;
+ }
+diff --git a/drivers/usb/serial/usb_wwan.c b/drivers/usb/serial/usb_wwan.c
+index 4b9845807bee1..b2285d5a869de 100644
+--- a/drivers/usb/serial/usb_wwan.c
++++ b/drivers/usb/serial/usb_wwan.c
+@@ -140,10 +140,10 @@ int usb_wwan_get_serial_info(struct tty_struct *tty,
+ ss->line = port->minor;
+ ss->port = port->port_number;
+ ss->baud_base = tty_get_baud_rate(port->port.tty);
+- ss->close_delay = port->port.close_delay / 10;
++ ss->close_delay = jiffies_to_msecs(port->port.close_delay) / 10;
+ ss->closing_wait = port->port.closing_wait == ASYNC_CLOSING_WAIT_NONE ?
+ ASYNC_CLOSING_WAIT_NONE :
+- port->port.closing_wait / 10;
++ jiffies_to_msecs(port->port.closing_wait) / 10;
+ return 0;
+ }
+ EXPORT_SYMBOL(usb_wwan_get_serial_info);
+@@ -155,9 +155,10 @@ int usb_wwan_set_serial_info(struct tty_struct *tty,
+ unsigned int closing_wait, close_delay;
+ int retval = 0;
+
+- close_delay = ss->close_delay * 10;
++ close_delay = msecs_to_jiffies(ss->close_delay * 10);
+ closing_wait = ss->closing_wait == ASYNC_CLOSING_WAIT_NONE ?
+- ASYNC_CLOSING_WAIT_NONE : ss->closing_wait * 10;
++ ASYNC_CLOSING_WAIT_NONE :
++ msecs_to_jiffies(ss->closing_wait * 10);
+
+ mutex_lock(&port->port.mutex);
+
+diff --git a/drivers/usb/typec/tcpm/tcpci.c b/drivers/usb/typec/tcpm/tcpci.c
+index 753645bb25273..59e304a341f8a 100644
+--- a/drivers/usb/typec/tcpm/tcpci.c
++++ b/drivers/usb/typec/tcpm/tcpci.c
+@@ -20,6 +20,15 @@
+
+ #define PD_RETRY_COUNT 3
+
++#define tcpc_presenting_cc1_rd(reg) \
++ (!(TCPC_ROLE_CTRL_DRP & (reg)) && \
++ (((reg) & (TCPC_ROLE_CTRL_CC1_MASK << TCPC_ROLE_CTRL_CC1_SHIFT)) == \
++ (TCPC_ROLE_CTRL_CC_RD << TCPC_ROLE_CTRL_CC1_SHIFT)))
++#define tcpc_presenting_cc2_rd(reg) \
++ (!(TCPC_ROLE_CTRL_DRP & (reg)) && \
++ (((reg) & (TCPC_ROLE_CTRL_CC2_MASK << TCPC_ROLE_CTRL_CC2_SHIFT)) == \
++ (TCPC_ROLE_CTRL_CC_RD << TCPC_ROLE_CTRL_CC2_SHIFT)))
++
+ struct tcpci {
+ struct device *dev;
+
+@@ -168,19 +177,25 @@ static int tcpci_get_cc(struct tcpc_dev *tcpc,
+ enum typec_cc_status *cc1, enum typec_cc_status *cc2)
+ {
+ struct tcpci *tcpci = tcpc_to_tcpci(tcpc);
+- unsigned int reg;
++ unsigned int reg, role_control;
+ int ret;
+
++ ret = regmap_read(tcpci->regmap, TCPC_ROLE_CTRL, &role_control);
++ if (ret < 0)
++ return ret;
++
+ ret = regmap_read(tcpci->regmap, TCPC_CC_STATUS, ®);
+ if (ret < 0)
+ return ret;
+
+ *cc1 = tcpci_to_typec_cc((reg >> TCPC_CC_STATUS_CC1_SHIFT) &
+ TCPC_CC_STATUS_CC1_MASK,
+- reg & TCPC_CC_STATUS_TERM);
++ reg & TCPC_CC_STATUS_TERM ||
++ tcpc_presenting_cc1_rd(role_control));
+ *cc2 = tcpci_to_typec_cc((reg >> TCPC_CC_STATUS_CC2_SHIFT) &
+ TCPC_CC_STATUS_CC2_MASK,
+- reg & TCPC_CC_STATUS_TERM);
++ reg & TCPC_CC_STATUS_TERM ||
++ tcpc_presenting_cc2_rd(role_control));
+
+ return 0;
+ }
+diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c
+index c595da1761247..b7852a54efb3b 100644
+--- a/drivers/usb/typec/tcpm/tcpm.c
++++ b/drivers/usb/typec/tcpm/tcpm.c
+@@ -181,12 +181,27 @@ struct pd_mode_data {
+ struct typec_altmode_desc altmode_desc[ALTMODE_DISCOVERY_MAX];
+ };
+
++/*
++ * @min_volt: Actual min voltage at the local port
++ * @req_min_volt: Requested min voltage to the port partner
++ * @max_volt: Actual max voltage at the local port
++ * @req_max_volt: Requested max voltage to the port partner
++ * @max_curr: Actual max current at the local port
++ * @req_max_curr: Requested max current of the port partner
++ * @req_out_volt: Requested output voltage to the port partner
++ * @req_op_curr: Requested operating current to the port partner
++ * @supported: Parter has atleast one APDO hence supports PPS
++ * @active: PPS mode is active
++ */
+ struct pd_pps_data {
+ u32 min_volt;
++ u32 req_min_volt;
+ u32 max_volt;
++ u32 req_max_volt;
+ u32 max_curr;
+- u32 out_volt;
+- u32 op_curr;
++ u32 req_max_curr;
++ u32 req_out_volt;
++ u32 req_op_curr;
+ bool supported;
+ bool active;
+ };
+@@ -285,7 +300,10 @@ struct tcpm_port {
+ unsigned int operating_snk_mw;
+ bool update_sink_caps;
+
+- /* Requested current / voltage */
++ /* Requested current / voltage to the port partner */
++ u32 req_current_limit;
++ u32 req_supply_voltage;
++ /* Actual current / voltage limit of the local port */
+ u32 current_limit;
+ u32 supply_voltage;
+
+@@ -1724,8 +1742,8 @@ static void tcpm_pd_ctrl_request(struct tcpm_port *port,
+ case SNK_TRANSITION_SINK:
+ if (port->vbus_present) {
+ tcpm_set_current_limit(port,
+- port->current_limit,
+- port->supply_voltage);
++ port->req_current_limit,
++ port->req_supply_voltage);
+ port->explicit_contract = true;
+ tcpm_set_state(port, SNK_READY, 0);
+ } else {
+@@ -1764,8 +1782,8 @@ static void tcpm_pd_ctrl_request(struct tcpm_port *port,
+ break;
+ case SNK_NEGOTIATE_PPS_CAPABILITIES:
+ /* Revert data back from any requested PPS updates */
+- port->pps_data.out_volt = port->supply_voltage;
+- port->pps_data.op_curr = port->current_limit;
++ port->pps_data.req_out_volt = port->supply_voltage;
++ port->pps_data.req_op_curr = port->current_limit;
+ port->pps_status = (type == PD_CTRL_WAIT ?
+ -EAGAIN : -EOPNOTSUPP);
+ tcpm_set_state(port, SNK_READY, 0);
+@@ -1797,8 +1815,12 @@ static void tcpm_pd_ctrl_request(struct tcpm_port *port,
+ break;
+ case SNK_NEGOTIATE_PPS_CAPABILITIES:
+ port->pps_data.active = true;
+- port->supply_voltage = port->pps_data.out_volt;
+- port->current_limit = port->pps_data.op_curr;
++ port->pps_data.min_volt = port->pps_data.req_min_volt;
++ port->pps_data.max_volt = port->pps_data.req_max_volt;
++ port->pps_data.max_curr = port->pps_data.req_max_curr;
++ port->req_supply_voltage = port->pps_data.req_out_volt;
++ port->req_current_limit = port->pps_data.req_op_curr;
++ power_supply_changed(port->psy);
+ tcpm_set_state(port, SNK_TRANSITION_SINK, 0);
+ break;
+ case SOFT_RESET_SEND:
+@@ -2312,17 +2334,16 @@ static unsigned int tcpm_pd_select_pps_apdo(struct tcpm_port *port)
+ src = port->source_caps[src_pdo];
+ snk = port->snk_pdo[snk_pdo];
+
+- port->pps_data.min_volt = max(pdo_pps_apdo_min_voltage(src),
+- pdo_pps_apdo_min_voltage(snk));
+- port->pps_data.max_volt = min(pdo_pps_apdo_max_voltage(src),
+- pdo_pps_apdo_max_voltage(snk));
+- port->pps_data.max_curr = min_pps_apdo_current(src, snk);
+- port->pps_data.out_volt = min(port->pps_data.max_volt,
+- max(port->pps_data.min_volt,
+- port->pps_data.out_volt));
+- port->pps_data.op_curr = min(port->pps_data.max_curr,
+- port->pps_data.op_curr);
+- power_supply_changed(port->psy);
++ port->pps_data.req_min_volt = max(pdo_pps_apdo_min_voltage(src),
++ pdo_pps_apdo_min_voltage(snk));
++ port->pps_data.req_max_volt = min(pdo_pps_apdo_max_voltage(src),
++ pdo_pps_apdo_max_voltage(snk));
++ port->pps_data.req_max_curr = min_pps_apdo_current(src, snk);
++ port->pps_data.req_out_volt = min(port->pps_data.max_volt,
++ max(port->pps_data.min_volt,
++ port->pps_data.req_out_volt));
++ port->pps_data.req_op_curr = min(port->pps_data.max_curr,
++ port->pps_data.req_op_curr);
+ }
+
+ return src_pdo;
+@@ -2402,8 +2423,8 @@ static int tcpm_pd_build_request(struct tcpm_port *port, u32 *rdo)
+ flags & RDO_CAP_MISMATCH ? " [mismatch]" : "");
+ }
+
+- port->current_limit = ma;
+- port->supply_voltage = mv;
++ port->req_current_limit = ma;
++ port->req_supply_voltage = mv;
+
+ return 0;
+ }
+@@ -2449,10 +2470,10 @@ static int tcpm_pd_build_pps_request(struct tcpm_port *port, u32 *rdo)
+ tcpm_log(port, "Invalid APDO selected!");
+ return -EINVAL;
+ }
+- max_mv = port->pps_data.max_volt;
+- max_ma = port->pps_data.max_curr;
+- out_mv = port->pps_data.out_volt;
+- op_ma = port->pps_data.op_curr;
++ max_mv = port->pps_data.req_max_volt;
++ max_ma = port->pps_data.req_max_curr;
++ out_mv = port->pps_data.req_out_volt;
++ op_ma = port->pps_data.req_op_curr;
+ break;
+ default:
+ tcpm_log(port, "Invalid PDO selected!");
+@@ -2499,8 +2520,8 @@ static int tcpm_pd_build_pps_request(struct tcpm_port *port, u32 *rdo)
+ tcpm_log(port, "Requesting APDO %d: %u mV, %u mA",
+ src_pdo_index, out_mv, op_ma);
+
+- port->pps_data.op_curr = op_ma;
+- port->pps_data.out_volt = out_mv;
++ port->pps_data.req_op_curr = op_ma;
++ port->pps_data.req_out_volt = out_mv;
+
+ return 0;
+ }
+@@ -2722,8 +2743,6 @@ static void tcpm_reset_port(struct tcpm_port *port)
+ port->try_src_count = 0;
+ port->try_snk_count = 0;
+ port->usb_type = POWER_SUPPLY_USB_TYPE_C;
+-
+- power_supply_changed(port->psy);
+ }
+
+ static void tcpm_detach(struct tcpm_port *port)
+@@ -4171,7 +4190,7 @@ static int tcpm_try_role(const struct typec_capability *cap, int role)
+ return ret;
+ }
+
+-static int tcpm_pps_set_op_curr(struct tcpm_port *port, u16 op_curr)
++static int tcpm_pps_set_op_curr(struct tcpm_port *port, u16 req_op_curr)
+ {
+ unsigned int target_mw;
+ int ret;
+@@ -4189,22 +4208,22 @@ static int tcpm_pps_set_op_curr(struct tcpm_port *port, u16 op_curr)
+ goto port_unlock;
+ }
+
+- if (op_curr > port->pps_data.max_curr) {
++ if (req_op_curr > port->pps_data.max_curr) {
+ ret = -EINVAL;
+ goto port_unlock;
+ }
+
+- target_mw = (op_curr * port->pps_data.out_volt) / 1000;
++ target_mw = (req_op_curr * port->supply_voltage) / 1000;
+ if (target_mw < port->operating_snk_mw) {
+ ret = -EINVAL;
+ goto port_unlock;
+ }
+
+ /* Round down operating current to align with PPS valid steps */
+- op_curr = op_curr - (op_curr % RDO_PROG_CURR_MA_STEP);
++ req_op_curr = req_op_curr - (req_op_curr % RDO_PROG_CURR_MA_STEP);
+
+ reinit_completion(&port->pps_complete);
+- port->pps_data.op_curr = op_curr;
++ port->pps_data.req_op_curr = req_op_curr;
+ port->pps_status = 0;
+ port->pps_pending = true;
+ tcpm_set_state(port, SNK_NEGOTIATE_PPS_CAPABILITIES, 0);
+@@ -4226,7 +4245,7 @@ swap_unlock:
+ return ret;
+ }
+
+-static int tcpm_pps_set_out_volt(struct tcpm_port *port, u16 out_volt)
++static int tcpm_pps_set_out_volt(struct tcpm_port *port, u16 req_out_volt)
+ {
+ unsigned int target_mw;
+ int ret;
+@@ -4244,23 +4263,23 @@ static int tcpm_pps_set_out_volt(struct tcpm_port *port, u16 out_volt)
+ goto port_unlock;
+ }
+
+- if (out_volt < port->pps_data.min_volt ||
+- out_volt > port->pps_data.max_volt) {
++ if (req_out_volt < port->pps_data.min_volt ||
++ req_out_volt > port->pps_data.max_volt) {
+ ret = -EINVAL;
+ goto port_unlock;
+ }
+
+- target_mw = (port->pps_data.op_curr * out_volt) / 1000;
++ target_mw = (port->current_limit * req_out_volt) / 1000;
+ if (target_mw < port->operating_snk_mw) {
+ ret = -EINVAL;
+ goto port_unlock;
+ }
+
+ /* Round down output voltage to align with PPS valid steps */
+- out_volt = out_volt - (out_volt % RDO_PROG_VOLT_MV_STEP);
++ req_out_volt = req_out_volt - (req_out_volt % RDO_PROG_VOLT_MV_STEP);
+
+ reinit_completion(&port->pps_complete);
+- port->pps_data.out_volt = out_volt;
++ port->pps_data.req_out_volt = req_out_volt;
+ port->pps_status = 0;
+ port->pps_pending = true;
+ tcpm_set_state(port, SNK_NEGOTIATE_PPS_CAPABILITIES, 0);
+@@ -4309,8 +4328,8 @@ static int tcpm_pps_activate(struct tcpm_port *port, bool activate)
+
+ /* Trigger PPS request or move back to standard PDO contract */
+ if (activate) {
+- port->pps_data.out_volt = port->supply_voltage;
+- port->pps_data.op_curr = port->current_limit;
++ port->pps_data.req_out_volt = port->supply_voltage;
++ port->pps_data.req_op_curr = port->current_limit;
+ tcpm_set_state(port, SNK_NEGOTIATE_PPS_CAPABILITIES, 0);
+ } else {
+ tcpm_set_state(port, SNK_NEGOTIATE_CAPABILITIES, 0);
+diff --git a/drivers/usb/usbip/vudc_sysfs.c b/drivers/usb/usbip/vudc_sysfs.c
+index f7633ee655a17..d1cf6b51bf85d 100644
+--- a/drivers/usb/usbip/vudc_sysfs.c
++++ b/drivers/usb/usbip/vudc_sysfs.c
+@@ -156,12 +156,14 @@ static ssize_t usbip_sockfd_store(struct device *dev,
+ tcp_rx = kthread_create(&v_rx_loop, &udc->ud, "vudc_rx");
+ if (IS_ERR(tcp_rx)) {
+ sockfd_put(socket);
++ mutex_unlock(&udc->ud.sysfs_lock);
+ return -EINVAL;
+ }
+ tcp_tx = kthread_create(&v_tx_loop, &udc->ud, "vudc_tx");
+ if (IS_ERR(tcp_tx)) {
+ kthread_stop(tcp_rx);
+ sockfd_put(socket);
++ mutex_unlock(&udc->ud.sysfs_lock);
+ return -EINVAL;
+ }
+
+diff --git a/drivers/vfio/mdev/mdev_sysfs.c b/drivers/vfio/mdev/mdev_sysfs.c
+index f32c582611eb6..ca9476883f150 100644
+--- a/drivers/vfio/mdev/mdev_sysfs.c
++++ b/drivers/vfio/mdev/mdev_sysfs.c
+@@ -105,6 +105,7 @@ static struct mdev_type *add_mdev_supported_type(struct mdev_parent *parent,
+ return ERR_PTR(-ENOMEM);
+
+ type->kobj.kset = parent->mdev_types_kset;
++ type->parent = parent;
+
+ ret = kobject_init_and_add(&type->kobj, &mdev_type_ktype, NULL,
+ "%s-%s", dev_driver_string(parent->dev),
+@@ -132,7 +133,6 @@ static struct mdev_type *add_mdev_supported_type(struct mdev_parent *parent,
+ }
+
+ type->group = group;
+- type->parent = parent;
+ return type;
+
+ attrs_failed:
+diff --git a/fs/overlayfs/copy_up.c b/fs/overlayfs/copy_up.c
+index 7b758d623b5bd..143c52de97ecc 100644
+--- a/fs/overlayfs/copy_up.c
++++ b/fs/overlayfs/copy_up.c
+@@ -852,7 +852,7 @@ static int ovl_copy_up_one(struct dentry *parent, struct dentry *dentry,
+ int ovl_copy_up_flags(struct dentry *dentry, int flags)
+ {
+ int err = 0;
+- const struct cred *old_cred = ovl_override_creds(dentry->d_sb);
++ const struct cred *old_cred;
+ bool disconnected = (dentry->d_flags & DCACHE_DISCONNECTED);
+
+ /*
+@@ -863,6 +863,7 @@ int ovl_copy_up_flags(struct dentry *dentry, int flags)
+ if (WARN_ON(disconnected && d_is_dir(dentry)))
+ return -EIO;
+
++ old_cred = ovl_override_creds(dentry->d_sb);
+ while (!err) {
+ struct dentry *next;
+ struct dentry *parent = NULL;
+diff --git a/include/linux/hid.h b/include/linux/hid.h
+index c7044a14200ea..ae906deb42e87 100644
+--- a/include/linux/hid.h
++++ b/include/linux/hid.h
+@@ -261,6 +261,8 @@ struct hid_item {
+ #define HID_CP_SELECTION 0x000c0080
+ #define HID_CP_MEDIASELECTION 0x000c0087
+ #define HID_CP_SELECTDISC 0x000c00ba
++#define HID_CP_VOLUMEUP 0x000c00e9
++#define HID_CP_VOLUMEDOWN 0x000c00ea
+ #define HID_CP_PLAYBACKSPEED 0x000c00f1
+ #define HID_CP_PROXIMITY 0x000c0109
+ #define HID_CP_SPEAKERSYSTEM 0x000c0160
+diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
+index 21aa6d736e999..0ec4ec428b9ba 100644
+--- a/include/linux/kvm_host.h
++++ b/include/linux/kvm_host.h
+@@ -192,8 +192,8 @@ int kvm_io_bus_read(struct kvm_vcpu *vcpu, enum kvm_bus bus_idx, gpa_t addr,
+ int len, void *val);
+ int kvm_io_bus_register_dev(struct kvm *kvm, enum kvm_bus bus_idx, gpa_t addr,
+ int len, struct kvm_io_device *dev);
+-void kvm_io_bus_unregister_dev(struct kvm *kvm, enum kvm_bus bus_idx,
+- struct kvm_io_device *dev);
++int kvm_io_bus_unregister_dev(struct kvm *kvm, enum kvm_bus bus_idx,
++ struct kvm_io_device *dev);
+ struct kvm_io_device *kvm_io_bus_get_dev(struct kvm *kvm, enum kvm_bus bus_idx,
+ gpa_t addr);
+
+diff --git a/include/linux/smp.h b/include/linux/smp.h
+index 6fc856c9eda58..36a9da719110d 100644
+--- a/include/linux/smp.h
++++ b/include/linux/smp.h
+@@ -57,7 +57,7 @@ void on_each_cpu_cond_mask(bool (*cond_func)(int cpu, void *info),
+ smp_call_func_t func, void *info, bool wait,
+ gfp_t gfp_flags, const struct cpumask *mask);
+
+-int smp_call_function_single_async(int cpu, call_single_data_t *csd);
++int smp_call_function_single_async(int cpu, struct __call_single_data *csd);
+
+ #ifdef CONFIG_SMP
+
+diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
+index acd91300a4ab1..7067f85cef0bf 100644
+--- a/include/linux/spi/spi.h
++++ b/include/linux/spi/spi.h
+@@ -466,6 +466,9 @@ struct spi_controller {
+
+ #define SPI_MASTER_GPIO_SS BIT(5) /* GPIO CS must select slave */
+
++ /* flag indicating this is a non-devres managed controller */
++ bool devm_allocated;
++
+ /* flag indicating this is an SPI slave controller */
+ bool slave;
+
+diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
+index 358446247ccdc..7186d77f431e6 100644
+--- a/include/linux/tty_driver.h
++++ b/include/linux/tty_driver.h
+@@ -236,7 +236,7 @@
+ *
+ * Called when the device receives a TIOCGICOUNT ioctl. Passed a kernel
+ * structure to complete. This method is optional and will only be called
+- * if provided (otherwise EINVAL will be returned).
++ * if provided (otherwise ENOTTY will be returned).
+ */
+
+ #include <linux/export.h>
+diff --git a/include/net/addrconf.h b/include/net/addrconf.h
+index ab8b3eb53d4b1..8d90fb9184e8a 100644
+--- a/include/net/addrconf.h
++++ b/include/net/addrconf.h
+@@ -229,7 +229,6 @@ void ipv6_mc_unmap(struct inet6_dev *idev);
+ void ipv6_mc_remap(struct inet6_dev *idev);
+ void ipv6_mc_init_dev(struct inet6_dev *idev);
+ void ipv6_mc_destroy_dev(struct inet6_dev *idev);
+-int ipv6_mc_check_icmpv6(struct sk_buff *skb);
+ int ipv6_mc_check_mld(struct sk_buff *skb);
+ void addrconf_dad_failure(struct sk_buff *skb, struct inet6_ifaddr *ifp);
+
+diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
+index 3cd232cf29c66..325e8efb5b368 100644
+--- a/include/net/bluetooth/hci_core.h
++++ b/include/net/bluetooth/hci_core.h
+@@ -540,6 +540,7 @@ struct hci_chan {
+ struct sk_buff_head data_q;
+ unsigned int sent;
+ __u8 state;
++ bool amp;
+ };
+
+ struct hci_conn_params {
+diff --git a/include/uapi/linux/tty_flags.h b/include/uapi/linux/tty_flags.h
+index 900a32e634247..6a3ac496a56c1 100644
+--- a/include/uapi/linux/tty_flags.h
++++ b/include/uapi/linux/tty_flags.h
+@@ -39,7 +39,7 @@
+ * WARNING: These flags are no longer used and have been superceded by the
+ * TTY_PORT_ flags in the iflags field (and not userspace-visible)
+ */
+-#ifndef _KERNEL_
++#ifndef __KERNEL__
+ #define ASYNCB_INITIALIZED 31 /* Serial port was initialized */
+ #define ASYNCB_SUSPENDED 30 /* Serial port is suspended */
+ #define ASYNCB_NORMAL_ACTIVE 29 /* Normal device is active */
+@@ -81,7 +81,7 @@
+ #define ASYNC_SPD_WARP (ASYNC_SPD_HI|ASYNC_SPD_SHI)
+ #define ASYNC_SPD_MASK (ASYNC_SPD_HI|ASYNC_SPD_VHI|ASYNC_SPD_SHI)
+
+-#ifndef _KERNEL_
++#ifndef __KERNEL__
+ /* These flags are no longer used (and were always masked from userspace) */
+ #define ASYNC_INITIALIZED (1U << ASYNCB_INITIALIZED)
+ #define ASYNC_NORMAL_ACTIVE (1U << ASYNCB_NORMAL_ACTIVE)
+diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c
+index c4b702fe1d738..faada713cfae8 100644
+--- a/kernel/sched/debug.c
++++ b/kernel/sched/debug.c
+@@ -8,8 +8,6 @@
+ */
+ #include "sched.h"
+
+-static DEFINE_SPINLOCK(sched_debug_lock);
+-
+ /*
+ * This allows printing both to /proc/sched_debug and
+ * to the console
+@@ -417,16 +415,37 @@ static void print_cfs_group_stats(struct seq_file *m, int cpu, struct task_group
+ #endif
+
+ #ifdef CONFIG_CGROUP_SCHED
++static DEFINE_SPINLOCK(sched_debug_lock);
+ static char group_path[PATH_MAX];
+
+-static char *task_group_path(struct task_group *tg)
++static void task_group_path(struct task_group *tg, char *path, int plen)
+ {
+- if (autogroup_path(tg, group_path, PATH_MAX))
+- return group_path;
++ if (autogroup_path(tg, path, plen))
++ return;
+
+- cgroup_path(tg->css.cgroup, group_path, PATH_MAX);
++ cgroup_path(tg->css.cgroup, path, plen);
++}
+
+- return group_path;
++/*
++ * Only 1 SEQ_printf_task_group_path() caller can use the full length
++ * group_path[] for cgroup path. Other simultaneous callers will have
++ * to use a shorter stack buffer. A "..." suffix is appended at the end
++ * of the stack buffer so that it will show up in case the output length
++ * matches the given buffer size to indicate possible path name truncation.
++ */
++#define SEQ_printf_task_group_path(m, tg, fmt...) \
++{ \
++ if (spin_trylock(&sched_debug_lock)) { \
++ task_group_path(tg, group_path, sizeof(group_path)); \
++ SEQ_printf(m, fmt, group_path); \
++ spin_unlock(&sched_debug_lock); \
++ } else { \
++ char buf[128]; \
++ char *bufend = buf + sizeof(buf) - 3; \
++ task_group_path(tg, buf, bufend - buf); \
++ strcpy(bufend - 1, "..."); \
++ SEQ_printf(m, fmt, buf); \
++ } \
+ }
+ #endif
+
+@@ -453,7 +472,7 @@ print_task(struct seq_file *m, struct rq *rq, struct task_struct *p)
+ SEQ_printf(m, " %d %d", task_node(p), task_numa_group_id(p));
+ #endif
+ #ifdef CONFIG_CGROUP_SCHED
+- SEQ_printf(m, " %s", task_group_path(task_group(p)));
++ SEQ_printf_task_group_path(m, task_group(p), " %s")
+ #endif
+
+ SEQ_printf(m, "\n");
+@@ -490,7 +509,7 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq)
+
+ #ifdef CONFIG_FAIR_GROUP_SCHED
+ SEQ_printf(m, "\n");
+- SEQ_printf(m, "cfs_rq[%d]:%s\n", cpu, task_group_path(cfs_rq->tg));
++ SEQ_printf_task_group_path(m, cfs_rq->tg, "cfs_rq[%d]:%s\n", cpu);
+ #else
+ SEQ_printf(m, "\n");
+ SEQ_printf(m, "cfs_rq[%d]:\n", cpu);
+@@ -562,7 +581,7 @@ void print_rt_rq(struct seq_file *m, int cpu, struct rt_rq *rt_rq)
+ {
+ #ifdef CONFIG_RT_GROUP_SCHED
+ SEQ_printf(m, "\n");
+- SEQ_printf(m, "rt_rq[%d]:%s\n", cpu, task_group_path(rt_rq->tg));
++ SEQ_printf_task_group_path(m, rt_rq->tg, "rt_rq[%d]:%s\n", cpu);
+ #else
+ SEQ_printf(m, "\n");
+ SEQ_printf(m, "rt_rq[%d]:\n", cpu);
+@@ -614,7 +633,6 @@ void print_dl_rq(struct seq_file *m, int cpu, struct dl_rq *dl_rq)
+ static void print_cpu(struct seq_file *m, int cpu)
+ {
+ struct rq *rq = cpu_rq(cpu);
+- unsigned long flags;
+
+ #ifdef CONFIG_X86
+ {
+@@ -666,13 +684,11 @@ do { \
+ }
+ #undef P
+
+- spin_lock_irqsave(&sched_debug_lock, flags);
+ print_cfs_stats(m, cpu);
+ print_rt_stats(m, cpu);
+ print_dl_stats(m, cpu);
+
+ print_rq(m, rq, cpu);
+- spin_unlock_irqrestore(&sched_debug_lock, flags);
+ SEQ_printf(m, "\n");
+ }
+
+diff --git a/kernel/smp.c b/kernel/smp.c
+index 7dbcb402c2fc0..3a390932f8b25 100644
+--- a/kernel/smp.c
++++ b/kernel/smp.c
+@@ -104,12 +104,12 @@ void __init call_function_init(void)
+ * previous function call. For multi-cpu calls its even more interesting
+ * as we'll have to ensure no other cpu is observing our csd.
+ */
+-static __always_inline void csd_lock_wait(call_single_data_t *csd)
++static __always_inline void csd_lock_wait(struct __call_single_data *csd)
+ {
+ smp_cond_load_acquire(&csd->flags, !(VAL & CSD_FLAG_LOCK));
+ }
+
+-static __always_inline void csd_lock(call_single_data_t *csd)
++static __always_inline void csd_lock(struct __call_single_data *csd)
+ {
+ csd_lock_wait(csd);
+ csd->flags |= CSD_FLAG_LOCK;
+@@ -122,7 +122,7 @@ static __always_inline void csd_lock(call_single_data_t *csd)
+ smp_wmb();
+ }
+
+-static __always_inline void csd_unlock(call_single_data_t *csd)
++static __always_inline void csd_unlock(struct __call_single_data *csd)
+ {
+ WARN_ON(!(csd->flags & CSD_FLAG_LOCK));
+
+@@ -139,7 +139,7 @@ static DEFINE_PER_CPU_SHARED_ALIGNED(call_single_data_t, csd_data);
+ * for execution on the given CPU. data must already have
+ * ->func, ->info, and ->flags set.
+ */
+-static int generic_exec_single(int cpu, call_single_data_t *csd,
++static int generic_exec_single(int cpu, struct __call_single_data *csd,
+ smp_call_func_t func, void *info)
+ {
+ if (cpu == smp_processor_id()) {
+@@ -332,7 +332,7 @@ EXPORT_SYMBOL(smp_call_function_single);
+ * NOTE: Be careful, there is unfortunately no current debugging facility to
+ * validate the correctness of this serialization.
+ */
+-int smp_call_function_single_async(int cpu, call_single_data_t *csd)
++int smp_call_function_single_async(int cpu, struct __call_single_data *csd)
+ {
+ int err = 0;
+
+diff --git a/kernel/up.c b/kernel/up.c
+index 862b460ab97a8..8e8551c8b2851 100644
+--- a/kernel/up.c
++++ b/kernel/up.c
+@@ -24,7 +24,7 @@ int smp_call_function_single(int cpu, void (*func) (void *info), void *info,
+ }
+ EXPORT_SYMBOL(smp_call_function_single);
+
+-int smp_call_function_single_async(int cpu, call_single_data_t *csd)
++int smp_call_function_single_async(int cpu, struct __call_single_data *csd)
+ {
+ unsigned long flags;
+
+diff --git a/lib/bug.c b/lib/bug.c
+index 8c98af0bf5857..c3aa22cbc8761 100644
+--- a/lib/bug.c
++++ b/lib/bug.c
+@@ -155,30 +155,27 @@ enum bug_trap_type report_bug(unsigned long bugaddr, struct pt_regs *regs)
+
+ file = NULL;
+ line = 0;
+- warning = 0;
+
+- if (bug) {
+ #ifdef CONFIG_DEBUG_BUGVERBOSE
+ #ifndef CONFIG_GENERIC_BUG_RELATIVE_POINTERS
+- file = bug->file;
++ file = bug->file;
+ #else
+- file = (const char *)bug + bug->file_disp;
++ file = (const char *)bug + bug->file_disp;
+ #endif
+- line = bug->line;
++ line = bug->line;
+ #endif
+- warning = (bug->flags & BUGFLAG_WARNING) != 0;
+- once = (bug->flags & BUGFLAG_ONCE) != 0;
+- done = (bug->flags & BUGFLAG_DONE) != 0;
+-
+- if (warning && once) {
+- if (done)
+- return BUG_TRAP_TYPE_WARN;
+-
+- /*
+- * Since this is the only store, concurrency is not an issue.
+- */
+- bug->flags |= BUGFLAG_DONE;
+- }
++ warning = (bug->flags & BUGFLAG_WARNING) != 0;
++ once = (bug->flags & BUGFLAG_ONCE) != 0;
++ done = (bug->flags & BUGFLAG_DONE) != 0;
++
++ if (warning && once) {
++ if (done)
++ return BUG_TRAP_TYPE_WARN;
++
++ /*
++ * Since this is the only store, concurrency is not an issue.
++ */
++ bug->flags |= BUGFLAG_DONE;
+ }
+
+ /*
+diff --git a/mm/memory-failure.c b/mm/memory-failure.c
+index 3151c87dff73e..d823ec74f3fc7 100644
+--- a/mm/memory-failure.c
++++ b/mm/memory-failure.c
+@@ -1215,7 +1215,7 @@ static int memory_failure_dev_pagemap(unsigned long pfn, int flags,
+ * communicated in siginfo, see kill_proc()
+ */
+ start = (page->index << PAGE_SHIFT) & ~(size - 1);
+- unmap_mapping_range(page->mapping, start, start + size, 0);
++ unmap_mapping_range(page->mapping, start, size, 0);
+ }
+ kill_procs(&tokill, flags & MF_MUST_KILL, !unmap_success, pfn, flags);
+ rc = 0;
+diff --git a/mm/sparse.c b/mm/sparse.c
+index 78bbecd904c38..191e29cca3fb9 100644
+--- a/mm/sparse.c
++++ b/mm/sparse.c
+@@ -551,6 +551,7 @@ static void __init sparse_init_nid(int nid, unsigned long pnum_begin,
+ pr_err("%s: node[%d] memory map backing failed. Some memory will not be available.",
+ __func__, nid);
+ pnum_begin = pnum;
++ sparse_buffer_fini();
+ goto failed;
+ }
+ check_usemap_section_nr(nid, usage);
+diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
+index 0a88645f103f0..bd678ffdaef73 100644
+--- a/net/bluetooth/hci_event.c
++++ b/net/bluetooth/hci_event.c
+@@ -4840,6 +4840,7 @@ static void hci_loglink_complete_evt(struct hci_dev *hdev, struct sk_buff *skb)
+ return;
+
+ hchan->handle = le16_to_cpu(ev->handle);
++ hchan->amp = true;
+
+ BT_DBG("hcon %p mgr %p hchan %p", hcon, hcon->amp_mgr, hchan);
+
+@@ -4872,7 +4873,7 @@ static void hci_disconn_loglink_complete_evt(struct hci_dev *hdev,
+ hci_dev_lock(hdev);
+
+ hchan = hci_chan_lookup_handle(hdev, le16_to_cpu(ev->handle));
+- if (!hchan)
++ if (!hchan || !hchan->amp)
+ goto unlock;
+
+ amp_destroy_logical_link(hchan, ev->reason);
+diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
+index 3d25dbf10b26f..7f3f4ea56d440 100644
+--- a/net/bluetooth/hci_request.c
++++ b/net/bluetooth/hci_request.c
+@@ -271,12 +271,16 @@ int hci_req_sync(struct hci_dev *hdev, int (*req)(struct hci_request *req,
+ {
+ int ret;
+
+- if (!test_bit(HCI_UP, &hdev->flags))
+- return -ENETDOWN;
+-
+ /* Serialize all requests */
+ hci_req_sync_lock(hdev);
+- ret = __hci_req_sync(hdev, req, opt, timeout, hci_status);
++ /* check the state after obtaing the lock to protect the HCI_UP
++ * against any races from hci_dev_do_close when the controller
++ * gets removed.
++ */
++ if (test_bit(HCI_UP, &hdev->flags))
++ ret = __hci_req_sync(hdev, req, opt, timeout, hci_status);
++ else
++ ret = -ENETDOWN;
+ hci_req_sync_unlock(hdev);
+
+ return ret;
+diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c
+index 066cd3c59cfdb..6276030f5854b 100644
+--- a/net/bridge/br_multicast.c
++++ b/net/bridge/br_multicast.c
+@@ -1647,25 +1647,14 @@ static int br_multicast_ipv4_rcv(struct net_bridge *br,
+ }
+
+ #if IS_ENABLED(CONFIG_IPV6)
+-static int br_ip6_multicast_mrd_rcv(struct net_bridge *br,
+- struct net_bridge_port *port,
+- struct sk_buff *skb)
++static void br_ip6_multicast_mrd_rcv(struct net_bridge *br,
++ struct net_bridge_port *port,
++ struct sk_buff *skb)
+ {
+- int ret;
+-
+- if (ipv6_hdr(skb)->nexthdr != IPPROTO_ICMPV6)
+- return -ENOMSG;
+-
+- ret = ipv6_mc_check_icmpv6(skb);
+- if (ret < 0)
+- return ret;
+-
+ if (icmp6_hdr(skb)->icmp6_type != ICMPV6_MRDISC_ADV)
+- return -ENOMSG;
++ return;
+
+ br_multicast_mark_router(br, port);
+-
+- return 0;
+ }
+
+ static int br_multicast_ipv6_rcv(struct net_bridge *br,
+@@ -1679,18 +1668,12 @@ static int br_multicast_ipv6_rcv(struct net_bridge *br,
+
+ err = ipv6_mc_check_mld(skb);
+
+- if (err == -ENOMSG) {
++ if (err == -ENOMSG || err == -ENODATA) {
+ if (!ipv6_addr_is_ll_all_nodes(&ipv6_hdr(skb)->daddr))
+ BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
+-
+- if (ipv6_addr_is_all_snoopers(&ipv6_hdr(skb)->daddr)) {
+- err = br_ip6_multicast_mrd_rcv(br, port, skb);
+-
+- if (err < 0 && err != -ENOMSG) {
+- br_multicast_err_count(br, port, skb->protocol);
+- return err;
+- }
+- }
++ if (err == -ENODATA &&
++ ipv6_addr_is_all_snoopers(&ipv6_hdr(skb)->daddr))
++ br_ip6_multicast_mrd_rcv(br, port, skb);
+
+ return 0;
+ } else if (err < 0) {
+diff --git a/net/core/dev.c b/net/core/dev.c
+index 91909e5d6807e..a30878346f54b 100644
+--- a/net/core/dev.c
++++ b/net/core/dev.c
+@@ -5395,7 +5395,7 @@ static struct list_head *gro_list_prepare(struct napi_struct *napi,
+ return head;
+ }
+
+-static void skb_gro_reset_offset(struct sk_buff *skb)
++static inline void skb_gro_reset_offset(struct sk_buff *skb, u32 nhoff)
+ {
+ const struct skb_shared_info *pinfo = skb_shinfo(skb);
+ const skb_frag_t *frag0 = &pinfo->frags[0];
+@@ -5407,7 +5407,7 @@ static void skb_gro_reset_offset(struct sk_buff *skb)
+ if (skb_mac_header(skb) == skb_tail_pointer(skb) &&
+ pinfo->nr_frags &&
+ !PageHighMem(skb_frag_page(frag0)) &&
+- (!NET_IP_ALIGN || !(skb_frag_off(frag0) & 3))) {
++ (!NET_IP_ALIGN || !((skb_frag_off(frag0) + nhoff) & 3))) {
+ NAPI_GRO_CB(skb)->frag0 = skb_frag_address(frag0);
+ NAPI_GRO_CB(skb)->frag0_len = min_t(unsigned int,
+ skb_frag_size(frag0),
+@@ -5640,7 +5640,7 @@ gro_result_t napi_gro_receive(struct napi_struct *napi, struct sk_buff *skb)
+ skb_mark_napi_id(skb, napi);
+ trace_napi_gro_receive_entry(skb);
+
+- skb_gro_reset_offset(skb);
++ skb_gro_reset_offset(skb, 0);
+
+ ret = napi_skb_finish(napi, skb, dev_gro_receive(napi, skb));
+ trace_napi_gro_receive_exit(ret);
+@@ -5733,7 +5733,7 @@ static struct sk_buff *napi_frags_skb(struct napi_struct *napi)
+ napi->skb = NULL;
+
+ skb_reset_mac_header(skb);
+- skb_gro_reset_offset(skb);
++ skb_gro_reset_offset(skb, hlen);
+
+ if (unlikely(skb_gro_header_hard(skb, hlen))) {
+ eth = skb_gro_header_slow(skb, hlen, 0);
+diff --git a/net/hsr/hsr_framereg.c b/net/hsr/hsr_framereg.c
+index 002f341f35648..4a9200729a326 100644
+--- a/net/hsr/hsr_framereg.c
++++ b/net/hsr/hsr_framereg.c
+@@ -318,7 +318,8 @@ void hsr_addr_subst_dest(struct hsr_node *node_src, struct sk_buff *skb,
+ node_dst = find_node_by_addr_A(&port->hsr->node_db,
+ eth_hdr(skb)->h_dest);
+ if (!node_dst) {
+- WARN_ONCE(1, "%s: Unknown node\n", __func__);
++ if (net_ratelimit())
++ netdev_err(skb->dev, "%s: Unknown node\n", __func__);
+ return;
+ }
+ if (port->type != node_dst->addr_B_port)
+diff --git a/net/ipv4/route.c b/net/ipv4/route.c
+index 53c5cf5723aa1..3ff702380b629 100644
+--- a/net/ipv4/route.c
++++ b/net/ipv4/route.c
+@@ -66,6 +66,7 @@
+ #include <linux/types.h>
+ #include <linux/kernel.h>
+ #include <linux/mm.h>
++#include <linux/memblock.h>
+ #include <linux/string.h>
+ #include <linux/socket.h>
+ #include <linux/sockios.h>
+@@ -476,8 +477,10 @@ static void ipv4_confirm_neigh(const struct dst_entry *dst, const void *daddr)
+ __ipv4_confirm_neigh(dev, *(__force u32 *)pkey);
+ }
+
+-#define IP_IDENTS_SZ 2048u
+-
++/* Hash tables of size 2048..262144 depending on RAM size.
++ * Each bucket uses 8 bytes.
++ */
++static u32 ip_idents_mask __read_mostly;
+ static atomic_t *ip_idents __read_mostly;
+ static u32 *ip_tstamps __read_mostly;
+
+@@ -487,12 +490,16 @@ static u32 *ip_tstamps __read_mostly;
+ */
+ u32 ip_idents_reserve(u32 hash, int segs)
+ {
+- u32 *p_tstamp = ip_tstamps + hash % IP_IDENTS_SZ;
+- atomic_t *p_id = ip_idents + hash % IP_IDENTS_SZ;
+- u32 old = READ_ONCE(*p_tstamp);
+- u32 now = (u32)jiffies;
++ u32 bucket, old, now = (u32)jiffies;
++ atomic_t *p_id;
++ u32 *p_tstamp;
+ u32 delta = 0;
+
++ bucket = hash & ip_idents_mask;
++ p_tstamp = ip_tstamps + bucket;
++ p_id = ip_idents + bucket;
++ old = READ_ONCE(*p_tstamp);
++
+ if (old != now && cmpxchg(p_tstamp, old, now) == old)
+ delta = prandom_u32_max(now - old);
+
+@@ -3459,18 +3466,25 @@ struct ip_rt_acct __percpu *ip_rt_acct __read_mostly;
+
+ int __init ip_rt_init(void)
+ {
++ void *idents_hash;
+ int cpu;
+
+- ip_idents = kmalloc_array(IP_IDENTS_SZ, sizeof(*ip_idents),
+- GFP_KERNEL);
+- if (!ip_idents)
+- panic("IP: failed to allocate ip_idents\n");
++ /* For modern hosts, this will use 2 MB of memory */
++ idents_hash = alloc_large_system_hash("IP idents",
++ sizeof(*ip_idents) + sizeof(*ip_tstamps),
++ 0,
++ 16, /* one bucket per 64 KB */
++ HASH_ZERO,
++ NULL,
++ &ip_idents_mask,
++ 2048,
++ 256*1024);
++
++ ip_idents = idents_hash;
+
+- prandom_bytes(ip_idents, IP_IDENTS_SZ * sizeof(*ip_idents));
++ prandom_bytes(ip_idents, (ip_idents_mask + 1) * sizeof(*ip_idents));
+
+- ip_tstamps = kcalloc(IP_IDENTS_SZ, sizeof(*ip_tstamps), GFP_KERNEL);
+- if (!ip_tstamps)
+- panic("IP: failed to allocate ip_tstamps\n");
++ ip_tstamps = idents_hash + (ip_idents_mask + 1) * sizeof(*ip_idents);
+
+ for_each_possible_cpu(cpu) {
+ struct uncached_list *ul = &per_cpu(rt_uncached_list, cpu);
+diff --git a/net/ipv4/tcp_cong.c b/net/ipv4/tcp_cong.c
+index 62292eef151c4..6d5600889dcfa 100644
+--- a/net/ipv4/tcp_cong.c
++++ b/net/ipv4/tcp_cong.c
+@@ -229,6 +229,10 @@ int tcp_set_default_congestion_control(struct net *net, const char *name)
+ ret = -ENOENT;
+ } else if (!try_module_get(ca->owner)) {
+ ret = -EBUSY;
++ } else if (!net_eq(net, &init_net) &&
++ !(ca->flags & TCP_CONG_NON_RESTRICTED)) {
++ /* Only init netns can set default to a restricted algorithm */
++ ret = -EPERM;
+ } else {
+ prev = xchg(&net->ipv4.tcp_congestion_control, ca);
+ if (prev)
+diff --git a/net/ipv6/mcast_snoop.c b/net/ipv6/mcast_snoop.c
+index d3d6b6a66e5fa..04d5fcdfa6e00 100644
+--- a/net/ipv6/mcast_snoop.c
++++ b/net/ipv6/mcast_snoop.c
+@@ -109,7 +109,7 @@ static int ipv6_mc_check_mld_msg(struct sk_buff *skb)
+ struct mld_msg *mld;
+
+ if (!ipv6_mc_may_pull(skb, len))
+- return -EINVAL;
++ return -ENODATA;
+
+ mld = (struct mld_msg *)skb_transport_header(skb);
+
+@@ -122,7 +122,7 @@ static int ipv6_mc_check_mld_msg(struct sk_buff *skb)
+ case ICMPV6_MGM_QUERY:
+ return ipv6_mc_check_mld_query(skb);
+ default:
+- return -ENOMSG;
++ return -ENODATA;
+ }
+ }
+
+@@ -131,7 +131,7 @@ static inline __sum16 ipv6_mc_validate_checksum(struct sk_buff *skb)
+ return skb_checksum_validate(skb, IPPROTO_ICMPV6, ip6_compute_pseudo);
+ }
+
+-int ipv6_mc_check_icmpv6(struct sk_buff *skb)
++static int ipv6_mc_check_icmpv6(struct sk_buff *skb)
+ {
+ unsigned int len = skb_transport_offset(skb) + sizeof(struct icmp6hdr);
+ unsigned int transport_len = ipv6_transport_len(skb);
+@@ -150,7 +150,6 @@ int ipv6_mc_check_icmpv6(struct sk_buff *skb)
+
+ return 0;
+ }
+-EXPORT_SYMBOL(ipv6_mc_check_icmpv6);
+
+ /**
+ * ipv6_mc_check_mld - checks whether this is a sane MLD packet
+@@ -161,7 +160,10 @@ EXPORT_SYMBOL(ipv6_mc_check_icmpv6);
+ *
+ * -EINVAL: A broken packet was detected, i.e. it violates some internet
+ * standard
+- * -ENOMSG: IP header validation succeeded but it is not an MLD packet.
++ * -ENOMSG: IP header validation succeeded but it is not an ICMPv6 packet
++ * with a hop-by-hop option.
++ * -ENODATA: IP+ICMPv6 header with hop-by-hop option validation succeeded
++ * but it is not an MLD packet.
+ * -ENOMEM: A memory allocation failure happened.
+ *
+ * Caller needs to set the skb network header and free any returned skb if it
+diff --git a/net/mac80211/main.c b/net/mac80211/main.c
+index 5b3189a376802..f215218a88c95 100644
+--- a/net/mac80211/main.c
++++ b/net/mac80211/main.c
+@@ -1113,8 +1113,11 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
+ if (local->hw.wiphy->max_scan_ie_len)
+ local->hw.wiphy->max_scan_ie_len -= local->scan_ies_len;
+
+- WARN_ON(!ieee80211_cs_list_valid(local->hw.cipher_schemes,
+- local->hw.n_cipher_schemes));
++ if (WARN_ON(!ieee80211_cs_list_valid(local->hw.cipher_schemes,
++ local->hw.n_cipher_schemes))) {
++ result = -EINVAL;
++ goto fail_workqueue;
++ }
+
+ result = ieee80211_init_cipher_suites(local);
+ if (result < 0)
+diff --git a/net/nfc/digital_dep.c b/net/nfc/digital_dep.c
+index 65aaa9d7c8133..bcd4d74e8a825 100644
+--- a/net/nfc/digital_dep.c
++++ b/net/nfc/digital_dep.c
+@@ -1276,6 +1276,8 @@ static void digital_tg_recv_dep_req(struct nfc_digital_dev *ddev, void *arg,
+ }
+
+ rc = nfc_tm_data_received(ddev->nfc_dev, resp);
++ if (rc)
++ resp = NULL;
+
+ exit:
+ kfree_skb(ddev->chaining_skb);
+diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c
+index 170c342b11dae..0d4246af6c02b 100644
+--- a/net/nfc/llcp_sock.c
++++ b/net/nfc/llcp_sock.c
+@@ -109,12 +109,14 @@ static int llcp_sock_bind(struct socket *sock, struct sockaddr *addr, int alen)
+ GFP_KERNEL);
+ if (!llcp_sock->service_name) {
+ nfc_llcp_local_put(llcp_sock->local);
++ llcp_sock->local = NULL;
+ ret = -ENOMEM;
+ goto put_dev;
+ }
+ llcp_sock->ssap = nfc_llcp_get_sdp_ssap(local, llcp_sock);
+ if (llcp_sock->ssap == LLCP_SAP_MAX) {
+ nfc_llcp_local_put(llcp_sock->local);
++ llcp_sock->local = NULL;
+ kfree(llcp_sock->service_name);
+ llcp_sock->service_name = NULL;
+ ret = -EADDRINUSE;
+@@ -709,6 +711,7 @@ static int llcp_sock_connect(struct socket *sock, struct sockaddr *_addr,
+ llcp_sock->ssap = nfc_llcp_get_local_ssap(local);
+ if (llcp_sock->ssap == LLCP_SAP_MAX) {
+ nfc_llcp_local_put(llcp_sock->local);
++ llcp_sock->local = NULL;
+ ret = -ENOMEM;
+ goto put_dev;
+ }
+@@ -756,6 +759,7 @@ sock_unlink:
+ sock_llcp_release:
+ nfc_llcp_put_ssap(local, llcp_sock->ssap);
+ nfc_llcp_local_put(llcp_sock->local);
++ llcp_sock->local = NULL;
+
+ put_dev:
+ nfc_put_device(dev);
+diff --git a/net/sctp/socket.c b/net/sctp/socket.c
+index 783fd65b1f98d..2146372adff43 100644
+--- a/net/sctp/socket.c
++++ b/net/sctp/socket.c
+@@ -357,6 +357,18 @@ static struct sctp_af *sctp_sockaddr_af(struct sctp_sock *opt,
+ return af;
+ }
+
++static void sctp_auto_asconf_init(struct sctp_sock *sp)
++{
++ struct net *net = sock_net(&sp->inet.sk);
++
++ if (net->sctp.default_auto_asconf) {
++ spin_lock(&net->sctp.addr_wq_lock);
++ list_add_tail(&sp->auto_asconf_list, &net->sctp.auto_asconf_splist);
++ spin_unlock(&net->sctp.addr_wq_lock);
++ sp->do_auto_asconf = 1;
++ }
++}
++
+ /* Bind a local address either to an endpoint or to an association. */
+ static int sctp_do_bind(struct sock *sk, union sctp_addr *addr, int len)
+ {
+@@ -418,8 +430,10 @@ static int sctp_do_bind(struct sock *sk, union sctp_addr *addr, int len)
+ return -EADDRINUSE;
+
+ /* Refresh ephemeral port. */
+- if (!bp->port)
++ if (!bp->port) {
+ bp->port = inet_sk(sk)->inet_num;
++ sctp_auto_asconf_init(sp);
++ }
+
+ /* Add the address to the bind address list.
+ * Use GFP_ATOMIC since BHs will be disabled.
+@@ -1539,9 +1553,11 @@ static void sctp_close(struct sock *sk, long timeout)
+
+ /* Supposedly, no process has access to the socket, but
+ * the net layers still may.
++ * Also, sctp_destroy_sock() needs to be called with addr_wq_lock
++ * held and that should be grabbed before socket lock.
+ */
+- local_bh_disable();
+- bh_lock_sock(sk);
++ spin_lock_bh(&net->sctp.addr_wq_lock);
++ bh_lock_sock_nested(sk);
+
+ /* Hold the sock, since sk_common_release() will put sock_put()
+ * and we have just a little more cleanup.
+@@ -1550,7 +1566,7 @@ static void sctp_close(struct sock *sk, long timeout)
+ sk_common_release(sk);
+
+ bh_unlock_sock(sk);
+- local_bh_enable();
++ spin_unlock_bh(&net->sctp.addr_wq_lock);
+
+ sock_put(sk);
+
+@@ -5113,16 +5129,6 @@ static int sctp_init_sock(struct sock *sk)
+ sk_sockets_allocated_inc(sk);
+ sock_prot_inuse_add(net, sk->sk_prot, 1);
+
+- if (net->sctp.default_auto_asconf) {
+- spin_lock(&sock_net(sk)->sctp.addr_wq_lock);
+- list_add_tail(&sp->auto_asconf_list,
+- &net->sctp.auto_asconf_splist);
+- sp->do_auto_asconf = 1;
+- spin_unlock(&sock_net(sk)->sctp.addr_wq_lock);
+- } else {
+- sp->do_auto_asconf = 0;
+- }
+-
+ local_bh_enable();
+
+ return 0;
+@@ -5147,9 +5153,7 @@ static void sctp_destroy_sock(struct sock *sk)
+
+ if (sp->do_auto_asconf) {
+ sp->do_auto_asconf = 0;
+- spin_lock_bh(&sock_net(sk)->sctp.addr_wq_lock);
+ list_del(&sp->auto_asconf_list);
+- spin_unlock_bh(&sock_net(sk)->sctp.addr_wq_lock);
+ }
+ sctp_endpoint_free(sp->ep);
+ local_bh_disable();
+@@ -9399,6 +9403,8 @@ static int sctp_sock_migrate(struct sock *oldsk, struct sock *newsk,
+ return err;
+ }
+
++ sctp_auto_asconf_init(newsp);
++
+ /* Move any messages in the old socket's receive queue that are for the
+ * peeled off association to the new socket's receive queue.
+ */
+diff --git a/net/vmw_vsock/vmci_transport.c b/net/vmw_vsock/vmci_transport.c
+index 8c9c4ed90fa70..aaabcd84268a9 100644
+--- a/net/vmw_vsock/vmci_transport.c
++++ b/net/vmw_vsock/vmci_transport.c
+@@ -576,8 +576,7 @@ vmci_transport_queue_pair_alloc(struct vmci_qp **qpair,
+ peer, flags, VMCI_NO_PRIVILEGE_FLAGS);
+ out:
+ if (err < 0) {
+- pr_err("Could not attach to queue pair with %d\n",
+- err);
++ pr_err_once("Could not attach to queue pair with %d\n", err);
+ err = vmci_transport_error_to_vsock_error(err);
+ }
+
+diff --git a/net/wireless/scan.c b/net/wireless/scan.c
+index 328402ab64a3f..83297832744ac 100644
+--- a/net/wireless/scan.c
++++ b/net/wireless/scan.c
+@@ -1257,6 +1257,8 @@ cfg80211_bss_update(struct cfg80211_registered_device *rdev,
+
+ if (rdev->bss_entries >= bss_entries_limit &&
+ !cfg80211_bss_expire_oldest(rdev)) {
++ if (!list_empty(&new->hidden_list))
++ list_del(&new->hidden_list);
+ kfree(new);
+ goto drop;
+ }
+diff --git a/samples/kfifo/bytestream-example.c b/samples/kfifo/bytestream-example.c
+index 9ca3e4400c98f..ecae2139274f8 100644
+--- a/samples/kfifo/bytestream-example.c
++++ b/samples/kfifo/bytestream-example.c
+@@ -122,8 +122,10 @@ static ssize_t fifo_write(struct file *file, const char __user *buf,
+ ret = kfifo_from_user(&test, buf, count, &copied);
+
+ mutex_unlock(&write_lock);
++ if (ret)
++ return ret;
+
+- return ret ? ret : copied;
++ return copied;
+ }
+
+ static ssize_t fifo_read(struct file *file, char __user *buf,
+@@ -138,8 +140,10 @@ static ssize_t fifo_read(struct file *file, char __user *buf,
+ ret = kfifo_to_user(&test, buf, count, &copied);
+
+ mutex_unlock(&read_lock);
++ if (ret)
++ return ret;
+
+- return ret ? ret : copied;
++ return copied;
+ }
+
+ static const struct file_operations fifo_fops = {
+diff --git a/samples/kfifo/inttype-example.c b/samples/kfifo/inttype-example.c
+index 6cdeb72f83f17..7b4489e7a9a54 100644
+--- a/samples/kfifo/inttype-example.c
++++ b/samples/kfifo/inttype-example.c
+@@ -115,8 +115,10 @@ static ssize_t fifo_write(struct file *file, const char __user *buf,
+ ret = kfifo_from_user(&test, buf, count, &copied);
+
+ mutex_unlock(&write_lock);
++ if (ret)
++ return ret;
+
+- return ret ? ret : copied;
++ return copied;
+ }
+
+ static ssize_t fifo_read(struct file *file, char __user *buf,
+@@ -131,8 +133,10 @@ static ssize_t fifo_read(struct file *file, char __user *buf,
+ ret = kfifo_to_user(&test, buf, count, &copied);
+
+ mutex_unlock(&read_lock);
++ if (ret)
++ return ret;
+
+- return ret ? ret : copied;
++ return copied;
+ }
+
+ static const struct file_operations fifo_fops = {
+diff --git a/samples/kfifo/record-example.c b/samples/kfifo/record-example.c
+index 79ae8bb04120d..eafe0838997d4 100644
+--- a/samples/kfifo/record-example.c
++++ b/samples/kfifo/record-example.c
+@@ -129,8 +129,10 @@ static ssize_t fifo_write(struct file *file, const char __user *buf,
+ ret = kfifo_from_user(&test, buf, count, &copied);
+
+ mutex_unlock(&write_lock);
++ if (ret)
++ return ret;
+
+- return ret ? ret : copied;
++ return copied;
+ }
+
+ static ssize_t fifo_read(struct file *file, char __user *buf,
+@@ -145,8 +147,10 @@ static ssize_t fifo_read(struct file *file, char __user *buf,
+ ret = kfifo_to_user(&test, buf, count, &copied);
+
+ mutex_unlock(&read_lock);
++ if (ret)
++ return ret;
+
+- return ret ? ret : copied;
++ return copied;
+ }
+
+ static const struct file_operations fifo_fops = {
+diff --git a/sound/core/init.c b/sound/core/init.c
+index db99b7fad6ad8..45bbc4884ef0f 100644
+--- a/sound/core/init.c
++++ b/sound/core/init.c
+@@ -384,10 +384,8 @@ int snd_card_disconnect(struct snd_card *card)
+ return 0;
+ }
+ card->shutdown = 1;
+- spin_unlock(&card->files_lock);
+
+ /* replace file->f_op with special dummy operations */
+- spin_lock(&card->files_lock);
+ list_for_each_entry(mfile, &card->files_list, list) {
+ /* it's critical part, use endless loop */
+ /* we have no room to fail */
+diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
+index 3b47ca4f7cac7..b7297a22438af 100644
+--- a/sound/pci/hda/patch_realtek.c
++++ b/sound/pci/hda/patch_realtek.c
+@@ -2460,13 +2460,13 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
+ ALC882_FIXUP_ACER_ASPIRE_8930G),
+ SND_PCI_QUIRK(0x1025, 0x0146, "Acer Aspire 6935G",
+ ALC882_FIXUP_ACER_ASPIRE_8930G),
++ SND_PCI_QUIRK(0x1025, 0x0142, "Acer Aspire 7730G",
++ ALC882_FIXUP_ACER_ASPIRE_4930G),
++ SND_PCI_QUIRK(0x1025, 0x0155, "Packard-Bell M5120", ALC882_FIXUP_PB_M5210),
+ SND_PCI_QUIRK(0x1025, 0x015e, "Acer Aspire 6930G",
+ ALC882_FIXUP_ACER_ASPIRE_4930G),
+ SND_PCI_QUIRK(0x1025, 0x0166, "Acer Aspire 6530G",
+ ALC882_FIXUP_ACER_ASPIRE_4930G),
+- SND_PCI_QUIRK(0x1025, 0x0142, "Acer Aspire 7730G",
+- ALC882_FIXUP_ACER_ASPIRE_4930G),
+- SND_PCI_QUIRK(0x1025, 0x0155, "Packard-Bell M5120", ALC882_FIXUP_PB_M5210),
+ SND_PCI_QUIRK(0x1025, 0x021e, "Acer Aspire 5739G",
+ ALC882_FIXUP_ACER_ASPIRE_4930G),
+ SND_PCI_QUIRK(0x1025, 0x0259, "Acer Aspire 5935", ALC889_FIXUP_DAC_ROUTE),
+@@ -2479,11 +2479,11 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1043, 0x835f, "Asus Eee 1601", ALC888_FIXUP_EEE1601),
+ SND_PCI_QUIRK(0x1043, 0x84bc, "ASUS ET2700", ALC887_FIXUP_ASUS_BASS),
+ SND_PCI_QUIRK(0x1043, 0x8691, "ASUS ROG Ranger VIII", ALC882_FIXUP_GPIO3),
++ SND_PCI_QUIRK(0x104d, 0x9043, "Sony Vaio VGC-LN51JGB", ALC882_FIXUP_NO_PRIMARY_HP),
++ SND_PCI_QUIRK(0x104d, 0x9044, "Sony VAIO AiO", ALC882_FIXUP_NO_PRIMARY_HP),
+ SND_PCI_QUIRK(0x104d, 0x9047, "Sony Vaio TT", ALC889_FIXUP_VAIO_TT),
+ SND_PCI_QUIRK(0x104d, 0x905a, "Sony Vaio Z", ALC882_FIXUP_NO_PRIMARY_HP),
+ SND_PCI_QUIRK(0x104d, 0x9060, "Sony Vaio VPCL14M1R", ALC882_FIXUP_NO_PRIMARY_HP),
+- SND_PCI_QUIRK(0x104d, 0x9043, "Sony Vaio VGC-LN51JGB", ALC882_FIXUP_NO_PRIMARY_HP),
+- SND_PCI_QUIRK(0x104d, 0x9044, "Sony VAIO AiO", ALC882_FIXUP_NO_PRIMARY_HP),
+
+ /* All Apple entries are in codec SSIDs */
+ SND_PCI_QUIRK(0x106b, 0x00a0, "MacBookPro 3,1", ALC889_FIXUP_MBP_VREF),
+@@ -2526,9 +2526,19 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1462, 0xda57, "MSI Z270-Gaming", ALC1220_FIXUP_GB_DUAL_CODECS),
+ SND_PCI_QUIRK_VENDOR(0x1462, "MSI", ALC882_FIXUP_GPIO3),
+ SND_PCI_QUIRK(0x147b, 0x107a, "Abit AW9D-MAX", ALC882_FIXUP_ABIT_AW9D_MAX),
++ SND_PCI_QUIRK(0x1558, 0x50d3, "Clevo PC50[ER][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
++ SND_PCI_QUIRK(0x1558, 0x65d1, "Clevo PB51[ER][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
++ SND_PCI_QUIRK(0x1558, 0x65d2, "Clevo PB51R[CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
++ SND_PCI_QUIRK(0x1558, 0x65e1, "Clevo PB51[ED][DF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
++ SND_PCI_QUIRK(0x1558, 0x65e5, "Clevo PC50D[PRS](?:-D|-G)?", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
++ SND_PCI_QUIRK(0x1558, 0x67d1, "Clevo PB71[ER][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
++ SND_PCI_QUIRK(0x1558, 0x67e1, "Clevo PB71[DE][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
++ SND_PCI_QUIRK(0x1558, 0x67e5, "Clevo PC70D[PRS](?:-D|-G)?", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
++ SND_PCI_QUIRK(0x1558, 0x70d1, "Clevo PC70[ER][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
++ SND_PCI_QUIRK(0x1558, 0x7714, "Clevo X170", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+ SND_PCI_QUIRK(0x1558, 0x9501, "Clevo P950HR", ALC1220_FIXUP_CLEVO_P950),
+ SND_PCI_QUIRK(0x1558, 0x9506, "Clevo P955HQ", ALC1220_FIXUP_CLEVO_P950),
+- SND_PCI_QUIRK(0x1558, 0x950A, "Clevo P955H[PR]", ALC1220_FIXUP_CLEVO_P950),
++ SND_PCI_QUIRK(0x1558, 0x950a, "Clevo P955H[PR]", ALC1220_FIXUP_CLEVO_P950),
+ SND_PCI_QUIRK(0x1558, 0x95e1, "Clevo P95xER", ALC1220_FIXUP_CLEVO_P950),
+ SND_PCI_QUIRK(0x1558, 0x95e2, "Clevo P950ER", ALC1220_FIXUP_CLEVO_P950),
+ SND_PCI_QUIRK(0x1558, 0x95e3, "Clevo P955[ER]T", ALC1220_FIXUP_CLEVO_P950),
+@@ -2538,16 +2548,6 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1558, 0x96e1, "Clevo P960[ER][CDFN]-K", ALC1220_FIXUP_CLEVO_P950),
+ SND_PCI_QUIRK(0x1558, 0x97e1, "Clevo P970[ER][CDFN]", ALC1220_FIXUP_CLEVO_P950),
+ SND_PCI_QUIRK(0x1558, 0x97e2, "Clevo P970RC-M", ALC1220_FIXUP_CLEVO_P950),
+- SND_PCI_QUIRK(0x1558, 0x50d3, "Clevo PC50[ER][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+- SND_PCI_QUIRK(0x1558, 0x65d1, "Clevo PB51[ER][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+- SND_PCI_QUIRK(0x1558, 0x65d2, "Clevo PB51R[CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+- SND_PCI_QUIRK(0x1558, 0x65e1, "Clevo PB51[ED][DF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+- SND_PCI_QUIRK(0x1558, 0x65e5, "Clevo PC50D[PRS](?:-D|-G)?", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+- SND_PCI_QUIRK(0x1558, 0x67d1, "Clevo PB71[ER][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+- SND_PCI_QUIRK(0x1558, 0x67e1, "Clevo PB71[DE][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+- SND_PCI_QUIRK(0x1558, 0x67e5, "Clevo PC70D[PRS](?:-D|-G)?", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+- SND_PCI_QUIRK(0x1558, 0x70d1, "Clevo PC70[ER][CDF]", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+- SND_PCI_QUIRK(0x1558, 0x7714, "Clevo X170", ALC1220_FIXUP_CLEVO_PB51ED_PINS),
+ SND_PCI_QUIRK_VENDOR(0x1558, "Clevo laptop", ALC882_FIXUP_EAPD),
+ SND_PCI_QUIRK(0x161f, 0x2054, "Medion laptop", ALC883_FIXUP_EAPD),
+ SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Y530", ALC882_FIXUP_LENOVO_Y530),
+@@ -7786,12 +7786,12 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1025, 0x0349, "Acer AOD260", ALC269_FIXUP_INV_DMIC),
+ SND_PCI_QUIRK(0x1025, 0x047c, "Acer AC700", ALC269_FIXUP_ACER_AC700),
+ SND_PCI_QUIRK(0x1025, 0x072d, "Acer Aspire V5-571G", ALC269_FIXUP_ASPIRE_HEADSET_MIC),
+- SND_PCI_QUIRK(0x1025, 0x080d, "Acer Aspire V5-122P", ALC269_FIXUP_ASPIRE_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1025, 0x0740, "Acer AO725", ALC271_FIXUP_HP_GATE_MIC_JACK),
+ SND_PCI_QUIRK(0x1025, 0x0742, "Acer AO756", ALC271_FIXUP_HP_GATE_MIC_JACK),
+ SND_PCI_QUIRK(0x1025, 0x0762, "Acer Aspire E1-472", ALC271_FIXUP_HP_GATE_MIC_JACK_E1_572),
+ SND_PCI_QUIRK(0x1025, 0x0775, "Acer Aspire E1-572", ALC271_FIXUP_HP_GATE_MIC_JACK_E1_572),
+ SND_PCI_QUIRK(0x1025, 0x079b, "Acer Aspire V5-573G", ALC282_FIXUP_ASPIRE_V5_PINS),
++ SND_PCI_QUIRK(0x1025, 0x080d, "Acer Aspire V5-122P", ALC269_FIXUP_ASPIRE_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1025, 0x0840, "Acer Aspire E1", ALC269VB_FIXUP_ASPIRE_E1_COEF),
+ SND_PCI_QUIRK(0x1025, 0x101c, "Acer Veriton N2510G", ALC269_FIXUP_LIFEBOOK),
+ SND_PCI_QUIRK(0x1025, 0x102b, "Acer Aspire C24-860", ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE),
+@@ -7844,8 +7844,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1028, 0x0738, "Dell Precision 5820", ALC269_FIXUP_NO_SHUTUP),
+ SND_PCI_QUIRK(0x1028, 0x075c, "Dell XPS 27 7760", ALC298_FIXUP_SPK_VOLUME),
+ SND_PCI_QUIRK(0x1028, 0x075d, "Dell AIO", ALC298_FIXUP_SPK_VOLUME),
+- SND_PCI_QUIRK(0x1028, 0x07b0, "Dell Precision 7520", ALC295_FIXUP_DISABLE_DAC3),
+ SND_PCI_QUIRK(0x1028, 0x0798, "Dell Inspiron 17 7000 Gaming", ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER),
++ SND_PCI_QUIRK(0x1028, 0x07b0, "Dell Precision 7520", ALC295_FIXUP_DISABLE_DAC3),
+ SND_PCI_QUIRK(0x1028, 0x080c, "Dell WYSE", ALC225_FIXUP_DELL_WYSE_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x084b, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),
+ SND_PCI_QUIRK(0x1028, 0x084e, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),
+@@ -7855,8 +7855,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1028, 0x08ad, "Dell WYSE AIO", ALC225_FIXUP_DELL_WYSE_AIO_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x08ae, "Dell WYSE NB", ALC225_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x0935, "Dell", ALC274_FIXUP_DELL_AIO_LINEOUT_VERB),
+- SND_PCI_QUIRK(0x1028, 0x097e, "Dell Precision", ALC289_FIXUP_DUAL_SPK),
+ SND_PCI_QUIRK(0x1028, 0x097d, "Dell Precision", ALC289_FIXUP_DUAL_SPK),
++ SND_PCI_QUIRK(0x1028, 0x097e, "Dell Precision", ALC289_FIXUP_DUAL_SPK),
+ SND_PCI_QUIRK(0x1028, 0x098d, "Dell Precision", ALC233_FIXUP_ASUS_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x09bf, "Dell Precision", ALC233_FIXUP_ASUS_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1028, 0x164a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
+@@ -7864,35 +7864,18 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),
+ SND_PCI_QUIRK(0x103c, 0x18e6, "HP", ALC269_FIXUP_HP_GPIO_LED),
+ SND_PCI_QUIRK(0x103c, 0x218b, "HP", ALC269_FIXUP_LIMIT_INT_MIC_BOOST_MUTE_LED),
+- SND_PCI_QUIRK(0x103c, 0x225f, "HP", ALC280_FIXUP_HP_GPIO2_MIC_HOTKEY),
+- /* ALC282 */
+ SND_PCI_QUIRK(0x103c, 0x21f9, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2210, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2214, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x221b, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
++ SND_PCI_QUIRK(0x103c, 0x221c, "HP EliteBook 755 G2", ALC280_FIXUP_HP_HEADSET_MIC),
++ SND_PCI_QUIRK(0x103c, 0x2221, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
++ SND_PCI_QUIRK(0x103c, 0x2225, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x2236, "HP", ALC269_FIXUP_HP_LINE1_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x2237, "HP", ALC269_FIXUP_HP_LINE1_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x2238, "HP", ALC269_FIXUP_HP_LINE1_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x2239, "HP", ALC269_FIXUP_HP_LINE1_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x224b, "HP", ALC269_FIXUP_HP_LINE1_MIC1_LED),
+- SND_PCI_QUIRK(0x103c, 0x2268, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x226a, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x226b, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x226e, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x2271, "HP", ALC286_FIXUP_HP_GPIO_LED),
+- SND_PCI_QUIRK(0x103c, 0x2272, "HP", ALC280_FIXUP_HP_DOCK_PINS),
+- SND_PCI_QUIRK(0x103c, 0x2273, "HP", ALC280_FIXUP_HP_DOCK_PINS),
+- SND_PCI_QUIRK(0x103c, 0x229e, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x22b2, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x22b7, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x22bf, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x22cf, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x22db, "HP", ALC280_FIXUP_HP_9480M),
+- SND_PCI_QUIRK(0x103c, 0x22dc, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+- SND_PCI_QUIRK(0x103c, 0x22fb, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+- /* ALC290 */
+- SND_PCI_QUIRK(0x103c, 0x221b, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+- SND_PCI_QUIRK(0x103c, 0x2221, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+- SND_PCI_QUIRK(0x103c, 0x2225, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x2253, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x2254, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x2255, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+@@ -7900,26 +7883,41 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x103c, 0x2257, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x2259, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x225a, "HP", ALC269_FIXUP_HP_DOCK_GPIO_MIC1_LED),
++ SND_PCI_QUIRK(0x103c, 0x225f, "HP", ALC280_FIXUP_HP_GPIO2_MIC_HOTKEY),
+ SND_PCI_QUIRK(0x103c, 0x2260, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2263, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2264, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2265, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x2268, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x226a, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x226b, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x226e, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x2271, "HP", ALC286_FIXUP_HP_GPIO_LED),
+ SND_PCI_QUIRK(0x103c, 0x2272, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
++ SND_PCI_QUIRK(0x103c, 0x2272, "HP", ALC280_FIXUP_HP_DOCK_PINS),
+ SND_PCI_QUIRK(0x103c, 0x2273, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
++ SND_PCI_QUIRK(0x103c, 0x2273, "HP", ALC280_FIXUP_HP_DOCK_PINS),
+ SND_PCI_QUIRK(0x103c, 0x2278, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x227f, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2282, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x228b, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x228e, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x229e, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x22b2, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x22b7, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x22bf, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x22c4, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x22c5, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x22c7, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x22c8, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x22c4, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x22cf, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
++ SND_PCI_QUIRK(0x103c, 0x22db, "HP", ALC280_FIXUP_HP_9480M),
++ SND_PCI_QUIRK(0x103c, 0x22dc, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
++ SND_PCI_QUIRK(0x103c, 0x22fb, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
+ SND_PCI_QUIRK(0x103c, 0x2334, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2335, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2336, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2337, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+- SND_PCI_QUIRK(0x103c, 0x221c, "HP EliteBook 755 G2", ALC280_FIXUP_HP_HEADSET_MIC),
+ SND_PCI_QUIRK(0x103c, 0x802e, "HP Z240 SFF", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x103c, 0x802f, "HP Z240", ALC221_FIXUP_HP_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x103c, 0x820d, "HP Pavilion 15", ALC269_FIXUP_HP_MUTE_LED_MIC3),
+@@ -7946,16 +7944,18 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1043, 0x10d0, "ASUS X540LA/X540LJ", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1043, 0x115d, "Asus 1015E", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
+ SND_PCI_QUIRK(0x1043, 0x11c0, "ASUS X556UR", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
++ SND_PCI_QUIRK(0x1043, 0x125e, "ASUS Q524UQK", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1043, 0x1271, "ASUS X430UN", ALC256_FIXUP_ASUS_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1043, 0x1290, "ASUS X441SA", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1043, 0x12a0, "ASUS X441UV", ALC233_FIXUP_EAPD_COEF_AND_MIC_NO_PRESENCE),
+- SND_PCI_QUIRK(0x1043, 0x12f0, "ASUS X541UV", ALC256_FIXUP_ASUS_MIC),
+ SND_PCI_QUIRK(0x1043, 0x12e0, "ASUS X541SA", ALC256_FIXUP_ASUS_MIC),
++ SND_PCI_QUIRK(0x1043, 0x12f0, "ASUS X541UV", ALC256_FIXUP_ASUS_MIC),
+ SND_PCI_QUIRK(0x1043, 0x13b0, "ASUS Z550SA", ALC256_FIXUP_ASUS_MIC),
+ SND_PCI_QUIRK(0x1043, 0x1427, "Asus Zenbook UX31E", ALC269VB_FIXUP_ASUS_ZENBOOK),
+ SND_PCI_QUIRK(0x1043, 0x1517, "Asus Zenbook UX31A", ALC269VB_FIXUP_ASUS_ZENBOOK_UX31A),
+ SND_PCI_QUIRK(0x1043, 0x16e3, "ASUS UX50", ALC269_FIXUP_STEREO_DMIC),
+ SND_PCI_QUIRK(0x1043, 0x17d1, "ASUS UX431FL", ALC294_FIXUP_ASUS_DUAL_SPK),
++ SND_PCI_QUIRK(0x1043, 0x1881, "ASUS Zephyrus S/M", ALC294_FIXUP_ASUS_GX502_PINS),
+ SND_PCI_QUIRK(0x1043, 0x18b1, "Asus MJ401TA", ALC256_FIXUP_ASUS_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1043, 0x18f1, "Asus FX505DT", ALC256_FIXUP_ASUS_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1043, 0x194e, "ASUS UX563FD", ALC294_FIXUP_ASUS_HPE),
+@@ -7968,32 +7968,31 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1043, 0x1b13, "Asus U41SV", ALC269_FIXUP_INV_DMIC),
+ SND_PCI_QUIRK(0x1043, 0x1bbd, "ASUS Z550MA", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1043, 0x1c23, "Asus X55U", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
+- SND_PCI_QUIRK(0x1043, 0x125e, "ASUS Q524UQK", ALC255_FIXUP_ASUS_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1043, 0x1ccd, "ASUS X555UB", ALC256_FIXUP_ASUS_MIC),
+ SND_PCI_QUIRK(0x1043, 0x1d4e, "ASUS TM420", ALC256_FIXUP_ASUS_HPE),
+ SND_PCI_QUIRK(0x1043, 0x1e11, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA502),
+ SND_PCI_QUIRK(0x1043, 0x1e8e, "ASUS Zephyrus G15", ALC289_FIXUP_ASUS_GA401),
+ SND_PCI_QUIRK(0x1043, 0x1f11, "ASUS Zephyrus G14", ALC289_FIXUP_ASUS_GA401),
+- SND_PCI_QUIRK(0x1043, 0x1881, "ASUS Zephyrus S/M", ALC294_FIXUP_ASUS_GX502_PINS),
+ SND_PCI_QUIRK(0x1043, 0x3030, "ASUS ZN270IE", ALC256_FIXUP_ASUS_AIO_GPIO2),
+ SND_PCI_QUIRK(0x1043, 0x831a, "ASUS P901", ALC269_FIXUP_STEREO_DMIC),
+ SND_PCI_QUIRK(0x1043, 0x834a, "ASUS S101", ALC269_FIXUP_STEREO_DMIC),
+ SND_PCI_QUIRK(0x1043, 0x8398, "ASUS P1005", ALC269_FIXUP_STEREO_DMIC),
+ SND_PCI_QUIRK(0x1043, 0x83ce, "ASUS P1005", ALC269_FIXUP_STEREO_DMIC),
+ SND_PCI_QUIRK(0x1043, 0x8516, "ASUS X101CH", ALC269_FIXUP_ASUS_X101),
+- SND_PCI_QUIRK(0x104d, 0x90b5, "Sony VAIO Pro 11", ALC286_FIXUP_SONY_MIC_NO_PRESENCE),
+- SND_PCI_QUIRK(0x104d, 0x90b6, "Sony VAIO Pro 13", ALC286_FIXUP_SONY_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x104d, 0x9073, "Sony VAIO", ALC275_FIXUP_SONY_VAIO_GPIO2),
+ SND_PCI_QUIRK(0x104d, 0x907b, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ),
+ SND_PCI_QUIRK(0x104d, 0x9084, "Sony VAIO", ALC275_FIXUP_SONY_HWEQ),
+ SND_PCI_QUIRK(0x104d, 0x9099, "Sony VAIO S13", ALC275_FIXUP_SONY_DISABLE_AAMIX),
++ SND_PCI_QUIRK(0x104d, 0x90b5, "Sony VAIO Pro 11", ALC286_FIXUP_SONY_MIC_NO_PRESENCE),
++ SND_PCI_QUIRK(0x104d, 0x90b6, "Sony VAIO Pro 13", ALC286_FIXUP_SONY_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x10cf, 0x1475, "Lifebook", ALC269_FIXUP_LIFEBOOK),
+ SND_PCI_QUIRK(0x10cf, 0x159f, "Lifebook E780", ALC269_FIXUP_LIFEBOOK_NO_HP_TO_LINEOUT),
+ SND_PCI_QUIRK(0x10cf, 0x15dc, "Lifebook T731", ALC269_FIXUP_LIFEBOOK_HP_PIN),
+- SND_PCI_QUIRK(0x10cf, 0x1757, "Lifebook E752", ALC269_FIXUP_LIFEBOOK_HP_PIN),
+ SND_PCI_QUIRK(0x10cf, 0x1629, "Lifebook U7x7", ALC255_FIXUP_LIFEBOOK_U7x7_HEADSET_MIC),
++ SND_PCI_QUIRK(0x10cf, 0x1757, "Lifebook E752", ALC269_FIXUP_LIFEBOOK_HP_PIN),
+ SND_PCI_QUIRK(0x10cf, 0x1845, "Lifebook U904", ALC269_FIXUP_LIFEBOOK_EXTMIC),
+ SND_PCI_QUIRK(0x10ec, 0x10f2, "Intel Reference board", ALC700_FIXUP_INTEL_REFERENCE),
++ SND_PCI_QUIRK(0x10ec, 0x118c, "Medion EE4254 MD62100", ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE),
+ SND_PCI_QUIRK(0x10ec, 0x1230, "Intel Reference board", ALC295_FIXUP_CHROME_BOOK),
+ SND_PCI_QUIRK(0x10ec, 0x1252, "Intel Reference board", ALC295_FIXUP_CHROME_BOOK),
+ SND_PCI_QUIRK(0x10ec, 0x1254, "Intel Reference board", ALC295_FIXUP_CHROME_BOOK),
+@@ -8003,9 +8002,9 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x144d, 0xc176, "Samsung Notebook 9 Pro (NP930MBE-K04US)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
+ SND_PCI_QUIRK(0x144d, 0xc189, "Samsung Galaxy Flex Book (NT950QCG-X716)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
+ SND_PCI_QUIRK(0x144d, 0xc18a, "Samsung Galaxy Book Ion (NP930XCJ-K01US)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
+- SND_PCI_QUIRK(0x144d, 0xc830, "Samsung Galaxy Book Ion (NT950XCJ-X716A)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
+ SND_PCI_QUIRK(0x144d, 0xc740, "Samsung Ativ book 8 (NP870Z5G)", ALC269_FIXUP_ATIV_BOOK_8),
+ SND_PCI_QUIRK(0x144d, 0xc812, "Samsung Notebook Pen S (NT950SBE-X58)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
++ SND_PCI_QUIRK(0x144d, 0xc830, "Samsung Galaxy Book Ion (NT950XCJ-X716A)", ALC298_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET),
+ SND_PCI_QUIRK(0x1458, 0xfa53, "Gigabyte BXBT-2807", ALC283_FIXUP_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1462, 0xb120, "MSI Cubi MS-B120", ALC283_FIXUP_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1462, 0xb171, "Cubi N 8GL (MS-B171)", ALC283_FIXUP_HEADSET_MIC),
+@@ -8061,9 +8060,9 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x17aa, 0x21b8, "Thinkpad Edge 14", ALC269_FIXUP_SKU_IGNORE),
+ SND_PCI_QUIRK(0x17aa, 0x21ca, "Thinkpad L412", ALC269_FIXUP_SKU_IGNORE),
+ SND_PCI_QUIRK(0x17aa, 0x21e9, "Thinkpad Edge 15", ALC269_FIXUP_SKU_IGNORE),
++ SND_PCI_QUIRK(0x17aa, 0x21f3, "Thinkpad T430", ALC269_FIXUP_LENOVO_DOCK),
+ SND_PCI_QUIRK(0x17aa, 0x21f6, "Thinkpad T530", ALC269_FIXUP_LENOVO_DOCK_LIMIT_BOOST),
+ SND_PCI_QUIRK(0x17aa, 0x21fa, "Thinkpad X230", ALC269_FIXUP_LENOVO_DOCK),
+- SND_PCI_QUIRK(0x17aa, 0x21f3, "Thinkpad T430", ALC269_FIXUP_LENOVO_DOCK),
+ SND_PCI_QUIRK(0x17aa, 0x21fb, "Thinkpad T430s", ALC269_FIXUP_LENOVO_DOCK),
+ SND_PCI_QUIRK(0x17aa, 0x2203, "Thinkpad X230 Tablet", ALC269_FIXUP_LENOVO_DOCK),
+ SND_PCI_QUIRK(0x17aa, 0x2208, "Thinkpad T431s", ALC269_FIXUP_LENOVO_DOCK),
+@@ -8107,6 +8106,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x17aa, 0x3902, "Lenovo E50-80", ALC269_FIXUP_DMIC_THINKPAD_ACPI),
+ SND_PCI_QUIRK(0x17aa, 0x3977, "IdeaPad S210", ALC283_FIXUP_INT_MIC),
+ SND_PCI_QUIRK(0x17aa, 0x3978, "Lenovo B50-70", ALC269_FIXUP_DMIC_THINKPAD_ACPI),
++ SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K),
+ SND_PCI_QUIRK(0x17aa, 0x5013, "Thinkpad", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
+ SND_PCI_QUIRK(0x17aa, 0x501a, "Thinkpad", ALC283_FIXUP_INT_MIC),
+ SND_PCI_QUIRK(0x17aa, 0x501e, "Thinkpad L440", ALC292_FIXUP_TPT440_DOCK),
+@@ -8125,20 +8125,18 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x17aa, 0x5109, "Thinkpad", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
+ SND_PCI_QUIRK(0x17aa, 0x511e, "Thinkpad", ALC298_FIXUP_TPT470_DOCK),
+ SND_PCI_QUIRK(0x17aa, 0x511f, "Thinkpad", ALC298_FIXUP_TPT470_DOCK),
+- SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K),
+ SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
+ SND_PCI_QUIRK(0x19e5, 0x3204, "Huawei MACH-WX9", ALC256_FIXUP_HUAWEI_MACH_WX9_PINS),
+ SND_PCI_QUIRK(0x1b35, 0x1235, "CZC B20", ALC269_FIXUP_CZC_B20),
+ SND_PCI_QUIRK(0x1b35, 0x1236, "CZC TMI", ALC269_FIXUP_CZC_TMI),
+ SND_PCI_QUIRK(0x1b35, 0x1237, "CZC L101", ALC269_FIXUP_CZC_L101),
+ SND_PCI_QUIRK(0x1b7d, 0xa831, "Ordissimo EVE2 ", ALC269VB_FIXUP_ORDISSIMO_EVE2), /* Also known as Malata PC-B1303 */
++ SND_PCI_QUIRK(0x1c06, 0x2013, "Lemote A1802", ALC269_FIXUP_LEMOTE_A1802),
++ SND_PCI_QUIRK(0x1c06, 0x2015, "Lemote A190X", ALC269_FIXUP_LEMOTE_A190X),
+ SND_PCI_QUIRK(0x1d72, 0x1602, "RedmiBook", ALC255_FIXUP_XIAOMI_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1d72, 0x1701, "XiaomiNotebook Pro", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE),
+ SND_PCI_QUIRK(0x1d72, 0x1901, "RedmiBook 14", ALC256_FIXUP_ASUS_HEADSET_MIC),
+ SND_PCI_QUIRK(0x1d72, 0x1947, "RedmiBook Air", ALC255_FIXUP_XIAOMI_HEADSET_MIC),
+- SND_PCI_QUIRK(0x10ec, 0x118c, "Medion EE4254 MD62100", ALC256_FIXUP_MEDION_HEADSET_NO_PRESENCE),
+- SND_PCI_QUIRK(0x1c06, 0x2013, "Lemote A1802", ALC269_FIXUP_LEMOTE_A1802),
+- SND_PCI_QUIRK(0x1c06, 0x2015, "Lemote A190X", ALC269_FIXUP_LEMOTE_A190X),
+ SND_PCI_QUIRK(0x8086, 0x2074, "Intel NUC 8", ALC233_FIXUP_INTEL_NUC8_DMIC),
+ SND_PCI_QUIRK(0x8086, 0x2080, "Intel NUC 8 Rugged", ALC256_FIXUP_INTEL_NUC8_RUGGED),
+ SND_PCI_QUIRK(0x8086, 0x2081, "Intel NUC 10", ALC256_FIXUP_INTEL_NUC10),
+@@ -8600,6 +8598,16 @@ static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
+ {0x19, 0x03a11020},
+ {0x21, 0x0321101f}),
+ SND_HDA_PIN_QUIRK(0x10ec0285, 0x17aa, "Lenovo", ALC285_FIXUP_LENOVO_PC_BEEP_IN_NOISE,
++ {0x12, 0x90a60130},
++ {0x14, 0x90170110},
++ {0x19, 0x04a11040},
++ {0x21, 0x04211020}),
++ SND_HDA_PIN_QUIRK(0x10ec0285, 0x17aa, "Lenovo", ALC285_FIXUP_LENOVO_PC_BEEP_IN_NOISE,
++ {0x14, 0x90170110},
++ {0x19, 0x04a11040},
++ {0x1d, 0x40600001},
++ {0x21, 0x04211020}),
++ SND_HDA_PIN_QUIRK(0x10ec0285, 0x17aa, "Lenovo", ALC285_FIXUP_THINKPAD_NO_BASS_SPK_HEADSET_JACK,
+ {0x14, 0x90170110},
+ {0x19, 0x04a11040},
+ {0x21, 0x04211020}),
+@@ -8767,10 +8775,6 @@ static const struct snd_hda_pin_quirk alc269_fallback_pin_fixup_tbl[] = {
+ SND_HDA_PIN_QUIRK(0x10ec0236, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+ {0x19, 0x40000000},
+ {0x1a, 0x40000000}),
+- SND_HDA_PIN_QUIRK(0x10ec0285, 0x17aa, "Lenovo", ALC285_FIXUP_THINKPAD_NO_BASS_SPK_HEADSET_JACK,
+- {0x14, 0x90170110},
+- {0x19, 0x04a11040},
+- {0x21, 0x04211020}),
+ {}
+ };
+
+@@ -9086,8 +9090,7 @@ static const struct snd_pci_quirk alc861_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1043, 0x1393, "ASUS A6Rp", ALC861_FIXUP_ASUS_A6RP),
+ SND_PCI_QUIRK_VENDOR(0x1043, "ASUS laptop", ALC861_FIXUP_AMP_VREF_0F),
+ SND_PCI_QUIRK(0x1462, 0x7254, "HP DX2200", ALC861_FIXUP_NO_JACK_DETECT),
+- SND_PCI_QUIRK(0x1584, 0x2b01, "Haier W18", ALC861_FIXUP_AMP_VREF_0F),
+- SND_PCI_QUIRK(0x1584, 0x0000, "Uniwill ECS M31EI", ALC861_FIXUP_AMP_VREF_0F),
++ SND_PCI_QUIRK_VENDOR(0x1584, "Haier/Uniwill", ALC861_FIXUP_AMP_VREF_0F),
+ SND_PCI_QUIRK(0x1734, 0x10c7, "FSC Amilo Pi1505", ALC861_FIXUP_FSC_AMILO_PI1505),
+ {}
+ };
+@@ -9882,6 +9885,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1025, 0x0349, "eMachines eM250", ALC662_FIXUP_INV_DMIC),
+ SND_PCI_QUIRK(0x1025, 0x034a, "Gateway LT27", ALC662_FIXUP_INV_DMIC),
+ SND_PCI_QUIRK(0x1025, 0x038b, "Acer Aspire 8943G", ALC662_FIXUP_ASPIRE),
++ SND_PCI_QUIRK(0x1025, 0x0566, "Acer Aspire Ethos 8951G", ALC669_FIXUP_ACER_ASPIRE_ETHOS),
+ SND_PCI_QUIRK(0x1025, 0x123c, "Acer Nitro N50-600", ALC662_FIXUP_ACER_NITRO_HEADSET_MODE),
+ SND_PCI_QUIRK(0x1025, 0x124e, "Acer 2660G", ALC662_FIXUP_ACER_X2660G_HEADSET_MODE),
+ SND_PCI_QUIRK(0x1028, 0x05d8, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
+@@ -9898,9 +9902,9 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x103c, 0x873e, "HP", ALC671_FIXUP_HP_HEADSET_MIC2),
+ SND_PCI_QUIRK(0x1043, 0x1080, "Asus UX501VW", ALC668_FIXUP_HEADSET_MODE),
+ SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_ASUS_Nx50),
+- SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A),
+ SND_PCI_QUIRK(0x1043, 0x129d, "Asus N750", ALC662_FIXUP_ASUS_Nx50),
+ SND_PCI_QUIRK(0x1043, 0x12ff, "ASUS G751", ALC668_FIXUP_ASUS_G751),
++ SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A),
+ SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_MODE4_CHMAP),
+ SND_PCI_QUIRK(0x1043, 0x15a7, "ASUS UX51VZH", ALC662_FIXUP_BASS_16),
+ SND_PCI_QUIRK(0x1043, 0x177d, "ASUS N551", ALC668_FIXUP_ASUS_Nx51),
+@@ -9920,7 +9924,6 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
+ SND_PCI_QUIRK(0x1b0a, 0x01b8, "ACER Veriton", ALC662_FIXUP_ACER_VERITON),
+ SND_PCI_QUIRK(0x1b35, 0x1234, "CZC ET26", ALC662_FIXUP_CZC_ET26),
+ SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
+- SND_PCI_QUIRK(0x1025, 0x0566, "Acer Aspire Ethos 8951G", ALC669_FIXUP_ACER_ASPIRE_ETHOS),
+
+ #if 0
+ /* Below is a quirk table taken from the old code.
+diff --git a/sound/soc/codecs/ak5558.c b/sound/soc/codecs/ak5558.c
+index 5eb4168bb9d93..e98312a6b8401 100644
+--- a/sound/soc/codecs/ak5558.c
++++ b/sound/soc/codecs/ak5558.c
+@@ -264,7 +264,7 @@ static void ak5558_power_off(struct ak5558_priv *ak5558)
+ if (!ak5558->reset_gpiod)
+ return;
+
+- gpiod_set_value_cansleep(ak5558->reset_gpiod, 0);
++ gpiod_set_value_cansleep(ak5558->reset_gpiod, 1);
+ usleep_range(1000, 2000);
+ }
+
+@@ -273,7 +273,7 @@ static void ak5558_power_on(struct ak5558_priv *ak5558)
+ if (!ak5558->reset_gpiod)
+ return;
+
+- gpiod_set_value_cansleep(ak5558->reset_gpiod, 1);
++ gpiod_set_value_cansleep(ak5558->reset_gpiod, 0);
+ usleep_range(1000, 2000);
+ }
+
+diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c
+index 6007e63057354..1bc4981246899 100644
+--- a/sound/soc/generic/audio-graph-card.c
++++ b/sound/soc/generic/audio-graph-card.c
+@@ -340,7 +340,7 @@ static int graph_dai_link_of(struct asoc_simple_priv *priv,
+ struct device_node *top = dev->of_node;
+ struct asoc_simple_dai *cpu_dai;
+ struct asoc_simple_dai *codec_dai;
+- int ret, single_cpu;
++ int ret, single_cpu = 0;
+
+ /* Do it only CPU turn */
+ if (!li->cpu)
+diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
+index fc9c753db8dd3..4484c40c7a39c 100644
+--- a/sound/soc/generic/simple-card.c
++++ b/sound/soc/generic/simple-card.c
+@@ -258,7 +258,7 @@ static int simple_dai_link_of(struct asoc_simple_priv *priv,
+ struct device_node *plat = NULL;
+ char prop[128];
+ char *prefix = "";
+- int ret, single_cpu;
++ int ret, single_cpu = 0;
+
+ /*
+ * |CPU |Codec : turn
+diff --git a/sound/soc/intel/boards/kbl_da7219_max98927.c b/sound/soc/intel/boards/kbl_da7219_max98927.c
+index 829f95fc41797..16996f6aa2dcf 100644
+--- a/sound/soc/intel/boards/kbl_da7219_max98927.c
++++ b/sound/soc/intel/boards/kbl_da7219_max98927.c
+@@ -282,11 +282,33 @@ static int kabylake_ssp_fixup(struct snd_soc_pcm_runtime *rtd,
+ struct snd_interval *channels = hw_param_interval(params,
+ SNDRV_PCM_HW_PARAM_CHANNELS);
+ struct snd_mask *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);
+- struct snd_soc_dpcm *dpcm = container_of(
+- params, struct snd_soc_dpcm, hw_params);
+- struct snd_soc_dai_link *fe_dai_link = dpcm->fe->dai_link;
+- struct snd_soc_dai_link *be_dai_link = dpcm->be->dai_link;
++ struct snd_soc_dpcm *dpcm, *rtd_dpcm = NULL;
+
++ /*
++ * The following loop will be called only for playback stream
++ * In this platform, there is only one playback device on every SSP
++ */
++ for_each_dpcm_fe(rtd, SNDRV_PCM_STREAM_PLAYBACK, dpcm) {
++ rtd_dpcm = dpcm;
++ break;
++ }
++
++ /*
++ * This following loop will be called only for capture stream
++ * In this platform, there is only one capture device on every SSP
++ */
++ for_each_dpcm_fe(rtd, SNDRV_PCM_STREAM_CAPTURE, dpcm) {
++ rtd_dpcm = dpcm;
++ break;
++ }
++
++ if (!rtd_dpcm)
++ return -EINVAL;
++
++ /*
++ * The above 2 loops are mutually exclusive based on the stream direction,
++ * thus rtd_dpcm variable will never be overwritten
++ */
+ /*
+ * Topology for kblda7219m98373 & kblmax98373 supports only S24_LE,
+ * where as kblda7219m98927 & kblmax98927 supports S16_LE by default.
+@@ -309,9 +331,9 @@ static int kabylake_ssp_fixup(struct snd_soc_pcm_runtime *rtd,
+ /*
+ * The ADSP will convert the FE rate to 48k, stereo, 24 bit
+ */
+- if (!strcmp(fe_dai_link->name, "Kbl Audio Port") ||
+- !strcmp(fe_dai_link->name, "Kbl Audio Headset Playback") ||
+- !strcmp(fe_dai_link->name, "Kbl Audio Capture Port")) {
++ if (!strcmp(rtd_dpcm->fe->dai_link->name, "Kbl Audio Port") ||
++ !strcmp(rtd_dpcm->fe->dai_link->name, "Kbl Audio Headset Playback") ||
++ !strcmp(rtd_dpcm->fe->dai_link->name, "Kbl Audio Capture Port")) {
+ rate->min = rate->max = 48000;
+ channels->min = channels->max = 2;
+ snd_mask_none(fmt);
+@@ -322,7 +344,7 @@ static int kabylake_ssp_fixup(struct snd_soc_pcm_runtime *rtd,
+ * The speaker on the SSP0 supports S16_LE and not S24_LE.
+ * thus changing the mask here
+ */
+- if (!strcmp(be_dai_link->name, "SSP0-Codec"))
++ if (!strcmp(rtd_dpcm->be->dai_link->name, "SSP0-Codec"))
+ snd_mask_set_format(fmt, SNDRV_PCM_FORMAT_S16_LE);
+
+ return 0;
+diff --git a/sound/soc/samsung/tm2_wm5110.c b/sound/soc/samsung/tm2_wm5110.c
+index bb9910d4cbe24..0588470715844 100644
+--- a/sound/soc/samsung/tm2_wm5110.c
++++ b/sound/soc/samsung/tm2_wm5110.c
+@@ -553,7 +553,7 @@ static int tm2_probe(struct platform_device *pdev)
+
+ ret = of_parse_phandle_with_args(dev->of_node, "i2s-controller",
+ cells_name, i, &args);
+- if (!args.np) {
++ if (ret) {
+ dev_err(dev, "i2s-controller property parse error: %d\n", i);
+ ret = -EINVAL;
+ goto dai_node_put;
+diff --git a/sound/usb/card.c b/sound/usb/card.c
+index 230d862cfa3a8..c2dd18c5cadbb 100644
+--- a/sound/usb/card.c
++++ b/sound/usb/card.c
+@@ -176,9 +176,8 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
+ ctrlif, interface);
+ return -EINVAL;
+ }
+- usb_driver_claim_interface(&usb_audio_driver, iface, (void *)-1L);
+-
+- return 0;
++ return usb_driver_claim_interface(&usb_audio_driver, iface,
++ USB_AUDIO_IFACE_UNUSED);
+ }
+
+ if ((altsd->bInterfaceClass != USB_CLASS_AUDIO &&
+@@ -198,7 +197,8 @@ static int snd_usb_create_stream(struct snd_usb_audio *chip, int ctrlif, int int
+
+ if (! snd_usb_parse_audio_interface(chip, interface)) {
+ usb_set_interface(dev, interface, 0); /* reset the current interface */
+- usb_driver_claim_interface(&usb_audio_driver, iface, (void *)-1L);
++ return usb_driver_claim_interface(&usb_audio_driver, iface,
++ USB_AUDIO_IFACE_UNUSED);
+ }
+
+ return 0;
+@@ -703,7 +703,7 @@ static void usb_audio_disconnect(struct usb_interface *intf)
+ struct snd_card *card;
+ struct list_head *p;
+
+- if (chip == (void *)-1L)
++ if (chip == USB_AUDIO_IFACE_UNUSED)
+ return;
+
+ card = chip->card;
+@@ -811,7 +811,7 @@ static int usb_audio_suspend(struct usb_interface *intf, pm_message_t message)
+ struct usb_mixer_interface *mixer;
+ struct list_head *p;
+
+- if (chip == (void *)-1L)
++ if (chip == USB_AUDIO_IFACE_UNUSED)
+ return 0;
+
+ if (!chip->num_suspended_intf++) {
+@@ -842,7 +842,7 @@ static int __usb_audio_resume(struct usb_interface *intf, bool reset_resume)
+ struct list_head *p;
+ int err = 0;
+
+- if (chip == (void *)-1L)
++ if (chip == USB_AUDIO_IFACE_UNUSED)
+ return 0;
+
+ atomic_inc(&chip->active); /* avoid autopm */
+diff --git a/sound/usb/midi.c b/sound/usb/midi.c
+index 1cc17c449407c..c205a26ef5092 100644
+--- a/sound/usb/midi.c
++++ b/sound/usb/midi.c
+@@ -1332,7 +1332,7 @@ static int snd_usbmidi_in_endpoint_create(struct snd_usb_midi *umidi,
+
+ error:
+ snd_usbmidi_in_endpoint_delete(ep);
+- return -ENOMEM;
++ return err;
+ }
+
+ /*
+diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
+index 3d1585c12b074..186e90e3636c7 100644
+--- a/sound/usb/quirks.c
++++ b/sound/usb/quirks.c
+@@ -55,8 +55,12 @@ static int create_composite_quirk(struct snd_usb_audio *chip,
+ if (!iface)
+ continue;
+ if (quirk->ifnum != probed_ifnum &&
+- !usb_interface_claimed(iface))
+- usb_driver_claim_interface(driver, iface, (void *)-1L);
++ !usb_interface_claimed(iface)) {
++ err = usb_driver_claim_interface(driver, iface,
++ USB_AUDIO_IFACE_UNUSED);
++ if (err < 0)
++ return err;
++ }
+ }
+
+ return 0;
+@@ -390,8 +394,12 @@ static int create_autodetect_quirks(struct snd_usb_audio *chip,
+ continue;
+
+ err = create_autodetect_quirk(chip, iface, driver);
+- if (err >= 0)
+- usb_driver_claim_interface(driver, iface, (void *)-1L);
++ if (err >= 0) {
++ err = usb_driver_claim_interface(driver, iface,
++ USB_AUDIO_IFACE_UNUSED);
++ if (err < 0)
++ return err;
++ }
+ }
+
+ return 0;
+diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h
+index 55a2119c2411d..ff97fdcf63bd5 100644
+--- a/sound/usb/usbaudio.h
++++ b/sound/usb/usbaudio.h
+@@ -59,6 +59,8 @@ struct snd_usb_audio {
+ struct media_intf_devnode *ctl_intf_media_devnode;
+ };
+
++#define USB_AUDIO_IFACE_UNUSED ((void *)-1L)
++
+ #define usb_audio_err(chip, fmt, args...) \
+ dev_err(&(chip)->dev->dev, fmt, ##args)
+ #define usb_audio_warn(chip, fmt, args...) \
+diff --git a/tools/perf/trace/beauty/fsconfig.sh b/tools/perf/trace/beauty/fsconfig.sh
+index 83fb24df05c9f..bc6ef7bb7a5f9 100755
+--- a/tools/perf/trace/beauty/fsconfig.sh
++++ b/tools/perf/trace/beauty/fsconfig.sh
+@@ -10,8 +10,7 @@ fi
+ linux_mount=${linux_header_dir}/mount.h
+
+ printf "static const char *fsconfig_cmds[] = {\n"
+-regex='^[[:space:]]*+FSCONFIG_([[:alnum:]_]+)[[:space:]]*=[[:space:]]*([[:digit:]]+)[[:space:]]*,[[:space:]]*.*'
+-egrep $regex ${linux_mount} | \
+- sed -r "s/$regex/\2 \1/g" | \
+- xargs printf "\t[%s] = \"%s\",\n"
++ms='[[:space:]]*'
++sed -nr "s/^${ms}FSCONFIG_([[:alnum:]_]+)${ms}=${ms}([[:digit:]]+)${ms},.*/\t[\2] = \"\1\",/p" \
++ ${linux_mount}
+ printf "};\n"
+diff --git a/tools/perf/util/symbol_fprintf.c b/tools/perf/util/symbol_fprintf.c
+index 35c936ce33efa..2664fb65e47ad 100644
+--- a/tools/perf/util/symbol_fprintf.c
++++ b/tools/perf/util/symbol_fprintf.c
+@@ -68,7 +68,7 @@ size_t dso__fprintf_symbols_by_name(struct dso *dso,
+
+ for (nd = rb_first_cached(&dso->symbol_names); nd; nd = rb_next(nd)) {
+ pos = rb_entry(nd, struct symbol_name_rb_node, rb_node);
+- fprintf(fp, "%s\n", pos->sym.name);
++ ret += fprintf(fp, "%s\n", pos->sym.name);
+ }
+
+ return ret;
+diff --git a/tools/testing/selftests/net/forwarding/mirror_gre_vlan_bridge_1q.sh b/tools/testing/selftests/net/forwarding/mirror_gre_vlan_bridge_1q.sh
+index c02291e9841e3..880e3ab9d088d 100755
+--- a/tools/testing/selftests/net/forwarding/mirror_gre_vlan_bridge_1q.sh
++++ b/tools/testing/selftests/net/forwarding/mirror_gre_vlan_bridge_1q.sh
+@@ -271,7 +271,7 @@ test_span_gre_fdb_roaming()
+
+ while ((RET == 0)); do
+ bridge fdb del dev $swp3 $h3mac vlan 555 master 2>/dev/null
+- bridge fdb add dev $swp2 $h3mac vlan 555 master
++ bridge fdb add dev $swp2 $h3mac vlan 555 master static
+ sleep 1
+ fail_test_span_gre_dir $tundev ingress
+
+diff --git a/virt/kvm/coalesced_mmio.c b/virt/kvm/coalesced_mmio.c
+index 8ffd07e2a1602..6b870e4b9b972 100644
+--- a/virt/kvm/coalesced_mmio.c
++++ b/virt/kvm/coalesced_mmio.c
+@@ -178,21 +178,36 @@ int kvm_vm_ioctl_unregister_coalesced_mmio(struct kvm *kvm,
+ struct kvm_coalesced_mmio_zone *zone)
+ {
+ struct kvm_coalesced_mmio_dev *dev, *tmp;
++ int r;
+
+ if (zone->pio != 1 && zone->pio != 0)
+ return -EINVAL;
+
+ mutex_lock(&kvm->slots_lock);
+
+- list_for_each_entry_safe(dev, tmp, &kvm->coalesced_zones, list)
++ list_for_each_entry_safe(dev, tmp, &kvm->coalesced_zones, list) {
+ if (zone->pio == dev->zone.pio &&
+ coalesced_mmio_in_range(dev, zone->addr, zone->size)) {
+- kvm_io_bus_unregister_dev(kvm,
++ r = kvm_io_bus_unregister_dev(kvm,
+ zone->pio ? KVM_PIO_BUS : KVM_MMIO_BUS, &dev->dev);
+ kvm_iodevice_destructor(&dev->dev);
++
++ /*
++ * On failure, unregister destroys all devices on the
++ * bus _except_ the target device, i.e. coalesced_zones
++ * has been modified. No need to restart the walk as
++ * there aren't any zones left.
++ */
++ if (r)
++ break;
+ }
++ }
+
+ mutex_unlock(&kvm->slots_lock);
+
++ /*
++ * Ignore the result of kvm_io_bus_unregister_dev(), from userspace's
++ * perspective, the coalesced MMIO is most definitely unregistered.
++ */
+ return 0;
+ }
+diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
+index 048b555c5acc9..f83fa0aeeb451 100644
+--- a/virt/kvm/kvm_main.c
++++ b/virt/kvm/kvm_main.c
+@@ -4017,15 +4017,15 @@ int kvm_io_bus_register_dev(struct kvm *kvm, enum kvm_bus bus_idx, gpa_t addr,
+ }
+
+ /* Caller must hold slots_lock. */
+-void kvm_io_bus_unregister_dev(struct kvm *kvm, enum kvm_bus bus_idx,
+- struct kvm_io_device *dev)
++int kvm_io_bus_unregister_dev(struct kvm *kvm, enum kvm_bus bus_idx,
++ struct kvm_io_device *dev)
+ {
+ int i, j;
+ struct kvm_io_bus *new_bus, *bus;
+
+ bus = kvm_get_bus(kvm, bus_idx);
+ if (!bus)
+- return;
++ return 0;
+
+ for (i = 0; i < bus->dev_count; i++)
+ if (bus->range[i].dev == dev) {
+@@ -4033,7 +4033,7 @@ void kvm_io_bus_unregister_dev(struct kvm *kvm, enum kvm_bus bus_idx,
+ }
+
+ if (i == bus->dev_count)
+- return;
++ return 0;
+
+ new_bus = kmalloc(struct_size(bus, range, bus->dev_count - 1),
+ GFP_KERNEL_ACCOUNT);
+@@ -4054,7 +4054,7 @@ void kvm_io_bus_unregister_dev(struct kvm *kvm, enum kvm_bus bus_idx,
+ rcu_assign_pointer(kvm->buses[bus_idx], new_bus);
+ synchronize_srcu_expedited(&kvm->srcu);
+ kfree(bus);
+- return;
++ return new_bus ? 0 : -ENOMEM;
+ }
+
+ struct kvm_io_device *kvm_io_bus_get_dev(struct kvm *kvm, enum kvm_bus bus_idx,
next reply other threads:[~2021-05-14 14:10 UTC|newest]
Thread overview: 305+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-14 14:10 Alice Ferrazzi [this message]
-- strict thread matches above, loose matches on Subject: below --
2024-04-18 3:06 [gentoo-commits] proj/linux-patches:5.4 commit in: / Alice Ferrazzi
2023-10-05 14:24 Mike Pagano
2023-09-23 10:18 Mike Pagano
2023-09-02 9:58 Mike Pagano
2023-08-30 14:56 Mike Pagano
2023-08-16 17:00 Mike Pagano
2023-08-11 11:57 Mike Pagano
2023-08-08 18:42 Mike Pagano
2023-07-27 11:51 Mike Pagano
2023-07-24 20:29 Mike Pagano
2023-06-28 10:28 Mike Pagano
2023-06-21 14:55 Alice Ferrazzi
2023-06-14 10:20 Mike Pagano
2023-06-09 11:32 Mike Pagano
2023-06-05 11:50 Mike Pagano
2023-05-30 12:56 Mike Pagano
2023-05-17 11:21 Mike Pagano
2023-05-17 11:00 Mike Pagano
2023-05-10 17:58 Mike Pagano
2023-04-26 9:51 Alice Ferrazzi
2023-04-20 11:17 Alice Ferrazzi
2023-04-05 10:01 Alice Ferrazzi
2023-03-30 13:41 Alice Ferrazzi
2023-03-22 14:16 Alice Ferrazzi
2023-03-17 10:46 Mike Pagano
2023-03-13 11:34 Alice Ferrazzi
2023-03-11 16:20 Mike Pagano
2023-03-03 12:31 Mike Pagano
2023-02-25 11:42 Mike Pagano
2023-02-24 3:08 Alice Ferrazzi
2023-02-22 14:41 Alice Ferrazzi
2023-02-06 12:48 Mike Pagano
2023-02-02 19:15 Mike Pagano
2023-01-24 7:25 Alice Ferrazzi
2023-01-18 11:10 Mike Pagano
2022-12-19 12:27 Alice Ferrazzi
2022-12-14 12:14 Mike Pagano
2022-12-08 12:13 Alice Ferrazzi
2022-11-25 17:05 Mike Pagano
2022-11-10 17:59 Mike Pagano
2022-11-03 15:13 Mike Pagano
2022-11-01 19:47 Mike Pagano
2022-10-29 9:52 Mike Pagano
2022-10-26 11:44 Mike Pagano
2022-10-17 16:48 Mike Pagano
2022-10-15 10:06 Mike Pagano
2022-10-07 11:12 Mike Pagano
2022-10-05 11:58 Mike Pagano
2022-09-28 9:26 Mike Pagano
2022-09-20 12:02 Mike Pagano
2022-09-15 10:31 Mike Pagano
2022-09-05 12:04 Mike Pagano
2022-08-25 10:34 Mike Pagano
2022-08-11 12:35 Mike Pagano
2022-08-03 14:51 Alice Ferrazzi
2022-07-29 15:29 Mike Pagano
2022-07-21 20:09 Mike Pagano
2022-07-15 10:04 Mike Pagano
2022-07-12 16:01 Mike Pagano
2022-07-07 16:18 Mike Pagano
2022-07-02 16:08 Mike Pagano
2022-06-29 11:09 Mike Pagano
2022-06-27 19:03 Mike Pagano
2022-06-25 19:46 Mike Pagano
2022-06-22 13:50 Mike Pagano
2022-06-22 13:25 Mike Pagano
2022-06-22 12:47 Mike Pagano
2022-06-16 11:43 Mike Pagano
2022-06-14 17:12 Mike Pagano
2022-06-06 11:04 Mike Pagano
2022-05-25 11:55 Mike Pagano
2022-05-18 9:49 Mike Pagano
2022-05-15 22:11 Mike Pagano
2022-05-12 11:30 Mike Pagano
2022-05-09 10:55 Mike Pagano
2022-04-27 12:21 Mike Pagano
2022-04-20 12:08 Mike Pagano
2022-04-15 13:10 Mike Pagano
2022-04-12 19:21 Mike Pagano
2022-03-28 10:58 Mike Pagano
2022-03-23 11:57 Mike Pagano
2022-03-19 13:21 Mike Pagano
2022-03-16 13:31 Mike Pagano
2022-03-11 10:55 Mike Pagano
2022-03-08 18:31 Mike Pagano
2022-03-02 13:07 Mike Pagano
2022-02-23 12:38 Mike Pagano
2022-02-16 12:46 Mike Pagano
2022-02-11 12:36 Mike Pagano
2022-02-08 17:55 Mike Pagano
2022-02-05 12:14 Mike Pagano
2022-02-01 17:24 Mike Pagano
2022-01-31 13:01 Mike Pagano
2022-01-29 17:44 Mike Pagano
2022-01-27 11:38 Mike Pagano
2022-01-20 10:00 Mike Pagano
2022-01-16 10:22 Mike Pagano
2022-01-11 14:34 Mike Pagano
2022-01-05 12:54 Mike Pagano
2021-12-29 13:07 Mike Pagano
2021-12-22 14:06 Mike Pagano
2021-12-17 11:55 Mike Pagano
2021-12-16 16:51 Mike Pagano
2021-12-14 14:19 Mike Pagano
2021-12-08 12:54 Mike Pagano
2021-12-01 12:50 Mike Pagano
2021-11-26 11:58 Mike Pagano
2021-11-21 20:44 Mike Pagano
2021-11-17 12:00 Mike Pagano
2021-11-12 14:14 Mike Pagano
2021-11-06 13:26 Mike Pagano
2021-11-04 11:23 Mike Pagano
2021-11-02 19:31 Mike Pagano
2021-10-27 15:51 Mike Pagano
2021-10-27 11:58 Mike Pagano
2021-10-20 13:24 Mike Pagano
2021-10-17 13:12 Mike Pagano
2021-10-13 14:55 Alice Ferrazzi
2021-10-09 21:32 Mike Pagano
2021-10-06 14:06 Mike Pagano
2021-09-30 10:49 Mike Pagano
2021-09-26 14:13 Mike Pagano
2021-09-22 11:39 Mike Pagano
2021-09-20 22:03 Mike Pagano
2021-09-16 11:19 Mike Pagano
2021-09-15 12:00 Mike Pagano
2021-09-12 14:38 Mike Pagano
2021-09-03 11:21 Mike Pagano
2021-09-03 9:39 Alice Ferrazzi
2021-08-26 14:36 Mike Pagano
2021-08-18 12:46 Mike Pagano
2021-08-15 20:06 Mike Pagano
2021-08-12 11:52 Mike Pagano
2021-08-08 13:38 Mike Pagano
2021-08-04 11:53 Mike Pagano
2021-08-03 12:23 Mike Pagano
2021-07-31 10:32 Alice Ferrazzi
2021-07-28 12:36 Mike Pagano
2021-07-25 17:27 Mike Pagano
2021-07-20 15:39 Alice Ferrazzi
2021-07-19 11:18 Mike Pagano
2021-07-14 16:22 Mike Pagano
2021-07-13 12:37 Mike Pagano
2021-07-11 14:44 Mike Pagano
2021-07-07 13:13 Mike Pagano
2021-06-30 14:24 Mike Pagano
2021-06-23 15:11 Mike Pagano
2021-06-18 11:38 Mike Pagano
2021-06-16 12:23 Mike Pagano
2021-06-10 11:59 Mike Pagano
2021-06-07 11:23 Mike Pagano
2021-06-03 10:28 Alice Ferrazzi
2021-05-28 12:03 Alice Ferrazzi
2021-05-26 12:06 Mike Pagano
2021-05-22 10:04 Mike Pagano
2021-05-19 12:23 Mike Pagano
2021-05-11 14:20 Mike Pagano
2021-05-07 11:44 Alice Ferrazzi
2021-05-07 11:37 Mike Pagano
2021-05-02 16:02 Mike Pagano
2021-05-02 16:00 Mike Pagano
2021-04-30 19:01 Mike Pagano
2021-04-28 11:52 Alice Ferrazzi
2021-04-21 11:42 Mike Pagano
2021-04-16 11:14 Alice Ferrazzi
2021-04-14 11:20 Alice Ferrazzi
2021-04-10 13:25 Mike Pagano
2021-04-07 13:27 Mike Pagano
2021-03-30 13:12 Alice Ferrazzi
2021-03-24 12:09 Mike Pagano
2021-03-22 15:55 Mike Pagano
2021-03-20 14:32 Mike Pagano
2021-03-17 18:43 Mike Pagano
2021-03-16 16:04 Mike Pagano
2021-03-11 14:08 Mike Pagano
2021-03-09 12:18 Mike Pagano
2021-03-07 15:16 Mike Pagano
2021-03-04 14:51 Mike Pagano
2021-03-04 12:06 Alice Ferrazzi
2021-03-01 23:49 Mike Pagano
2021-03-01 23:44 Mike Pagano
2021-02-27 14:16 Mike Pagano
2021-02-26 10:01 Alice Ferrazzi
2021-02-23 17:01 Mike Pagano
2021-02-23 14:28 Alice Ferrazzi
2021-02-17 11:39 Alice Ferrazzi
2021-02-13 14:46 Alice Ferrazzi
2021-02-10 9:53 Alice Ferrazzi
2021-02-07 15:24 Alice Ferrazzi
2021-02-03 23:48 Mike Pagano
2021-01-30 13:37 Alice Ferrazzi
2021-01-27 11:13 Mike Pagano
2021-01-23 17:50 Mike Pagano
2021-01-23 16:37 Mike Pagano
2021-01-19 20:32 Mike Pagano
2021-01-17 16:19 Mike Pagano
2021-01-12 20:05 Mike Pagano
2021-01-09 17:51 Mike Pagano
2021-01-08 16:08 Mike Pagano
2021-01-06 14:14 Mike Pagano
2020-12-30 12:53 Mike Pagano
2020-12-21 13:27 Mike Pagano
2020-12-16 23:14 Mike Pagano
2020-12-11 12:56 Mike Pagano
2020-12-08 12:07 Mike Pagano
2020-12-02 12:50 Mike Pagano
2020-11-26 14:27 Mike Pagano
2020-11-24 14:44 Mike Pagano
2020-11-22 19:31 Mike Pagano
2020-11-18 20:19 Mike Pagano
2020-11-18 20:10 Mike Pagano
2020-11-18 20:03 Mike Pagano
2020-11-13 12:16 Mike Pagano
2020-11-11 15:48 Mike Pagano
2020-11-10 13:57 Mike Pagano
2020-11-05 12:36 Mike Pagano
2020-11-01 20:31 Mike Pagano
2020-10-29 11:19 Mike Pagano
2020-10-17 10:18 Mike Pagano
2020-10-14 20:37 Mike Pagano
2020-10-07 12:48 Mike Pagano
2020-10-01 12:49 Mike Pagano
2020-09-26 21:59 Mike Pagano
2020-09-24 15:38 Mike Pagano
2020-09-24 15:38 Mike Pagano
2020-09-24 15:38 Mike Pagano
2020-09-23 12:10 Mike Pagano
2020-09-17 14:56 Mike Pagano
2020-09-12 18:08 Mike Pagano
2020-09-09 18:00 Mike Pagano
2020-09-08 22:26 Mike Pagano
2020-09-05 10:47 Mike Pagano
2020-09-03 11:38 Mike Pagano
2020-08-26 11:16 Mike Pagano
2020-08-21 13:25 Alice Ferrazzi
2020-08-19 9:28 Alice Ferrazzi
2020-08-12 23:30 Alice Ferrazzi
2020-08-07 12:16 Alice Ferrazzi
2020-08-05 14:45 Thomas Deutschmann
2020-08-01 19:45 Mike Pagano
2020-07-31 18:28 Mike Pagano
2020-07-31 18:04 Mike Pagano
2020-07-30 14:58 Mike Pagano
2020-07-29 12:40 Mike Pagano
2020-07-22 12:53 Mike Pagano
2020-07-16 11:19 Mike Pagano
2020-07-09 12:13 Mike Pagano
2020-07-01 12:23 Mike Pagano
2020-06-29 17:40 Mike Pagano
2020-06-24 16:49 Mike Pagano
2020-06-22 14:48 Mike Pagano
2020-06-17 16:40 Mike Pagano
2020-06-10 19:42 Mike Pagano
2020-06-07 21:53 Mike Pagano
2020-06-03 11:43 Mike Pagano
2020-06-02 11:37 Mike Pagano
2020-05-27 16:31 Mike Pagano
2020-05-20 11:37 Mike Pagano
2020-05-20 11:33 Mike Pagano
2020-05-14 11:32 Mike Pagano
2020-05-13 12:18 Mike Pagano
2020-05-11 22:49 Mike Pagano
2020-05-09 22:12 Mike Pagano
2020-05-06 11:47 Mike Pagano
2020-05-02 19:24 Mike Pagano
2020-05-02 13:25 Mike Pagano
2020-04-29 17:56 Mike Pagano
2020-04-23 11:55 Mike Pagano
2020-04-21 11:19 Mike Pagano
2020-04-17 11:46 Mike Pagano
2020-04-15 15:52 Mike Pagano
2020-04-13 11:18 Mike Pagano
2020-04-08 12:42 Mike Pagano
2020-04-02 15:26 Mike Pagano
2020-04-01 12:03 Mike Pagano
2020-03-25 15:01 Mike Pagano
2020-03-21 18:58 Mike Pagano
2020-03-18 14:23 Mike Pagano
2020-03-12 14:04 Mike Pagano
2020-03-05 16:26 Mike Pagano
2020-02-28 16:41 Mike Pagano
2020-02-24 11:09 Mike Pagano
2020-02-19 23:48 Mike Pagano
2020-02-14 23:55 Mike Pagano
2020-02-11 15:35 Mike Pagano
2020-02-06 11:07 Mike Pagano
2020-02-01 10:53 Mike Pagano
2020-02-01 10:31 Mike Pagano
2020-01-29 16:18 Mike Pagano
2020-01-26 12:27 Mike Pagano
2020-01-23 11:09 Mike Pagano
2020-01-17 19:57 Mike Pagano
2020-01-14 22:33 Mike Pagano
2020-01-12 15:01 Mike Pagano
2020-01-09 11:17 Mike Pagano
2020-01-04 19:59 Mike Pagano
2019-12-31 17:48 Mike Pagano
2019-12-30 23:03 Mike Pagano
2019-12-21 15:01 Mike Pagano
2019-12-18 19:30 Mike Pagano
2019-12-17 21:57 Mike Pagano
2019-12-13 12:39 Mike Pagano
2019-12-05 1:04 Thomas Deutschmann
2019-11-29 21:21 Thomas Deutschmann
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1621001397.14efe033d673c6bb47a2ba2e240820e4342101b4.alicef@gentoo \
--to=alicef@gentoo.org \
--cc=gentoo-commits@lists.gentoo.org \
--cc=gentoo-dev@lists.gentoo.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox