From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 6DA70139337 for ; Wed, 28 Jul 2021 12:38:22 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id BAAEFE08EC; Wed, 28 Jul 2021 12:38:21 +0000 (UTC) Received: from smtp.gentoo.org (mail.gentoo.org [IPv6:2001:470:ea4a:1:5054:ff:fec7:86e4]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 922C9E08EC for ; Wed, 28 Jul 2021 12:38:21 +0000 (UTC) Received: from oystercatcher.gentoo.org (oystercatcher.gentoo.org [148.251.78.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.gentoo.org (Postfix) with ESMTPS id 3E80A342A4D for ; Wed, 28 Jul 2021 12:38:20 +0000 (UTC) Received: from localhost.localdomain (localhost [IPv6:::1]) by oystercatcher.gentoo.org (Postfix) with ESMTP id ABC7B737 for ; Wed, 28 Jul 2021 12:38:18 +0000 (UTC) From: "Mike Pagano" To: gentoo-commits@lists.gentoo.org Content-Transfer-Encoding: 8bit Content-type: text/plain; charset=UTF-8 Reply-To: gentoo-dev@lists.gentoo.org, "Mike Pagano" Message-ID: <1627475886.e28d4e5563aa2663aca05d1fcf1099688142aae7.mpagano@gentoo> Subject: [gentoo-commits] proj/linux-patches:4.14 commit in: / X-VCS-Repository: proj/linux-patches X-VCS-Files: 0000_README 1240_linux-4.14.241.patch X-VCS-Directories: / X-VCS-Committer: mpagano X-VCS-Committer-Name: Mike Pagano X-VCS-Revision: e28d4e5563aa2663aca05d1fcf1099688142aae7 X-VCS-Branch: 4.14 Date: Wed, 28 Jul 2021 12:38:18 +0000 (UTC) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-commits@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-Archives-Salt: 4805a5c7-27bf-4d67-8c4d-5525aa2b91b3 X-Archives-Hash: d02597a394b89f595302d46e854a98cc commit: e28d4e5563aa2663aca05d1fcf1099688142aae7 Author: Mike Pagano gentoo org> AuthorDate: Wed Jul 28 12:38:06 2021 +0000 Commit: Mike Pagano gentoo org> CommitDate: Wed Jul 28 12:38:06 2021 +0000 URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=e28d4e55 Linux patch 4.14.241 Signed-off-by: Mike Pagano gentoo.org> 0000_README | 4 + 1240_linux-4.14.241.patch | 2722 +++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 2726 insertions(+) diff --git a/0000_README b/0000_README index f8cd9c6..2161354 100644 --- a/0000_README +++ b/0000_README @@ -1003,6 +1003,10 @@ Patch: 1239_linux-4.14.240.patch From: https://www.kernel.org Desc: Linux 4.14.240 +Patch: 1240_linux-4.14.241.patch +From: https://www.kernel.org +Desc: Linux 4.14.241 + 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/1240_linux-4.14.241.patch b/1240_linux-4.14.241.patch new file mode 100644 index 0000000..d3b6d67 --- /dev/null +++ b/1240_linux-4.14.241.patch @@ -0,0 +1,2722 @@ +diff --git a/Makefile b/Makefile +index c76ad4490eaf3..439f416c36ff8 100644 +--- a/Makefile ++++ b/Makefile +@@ -1,7 +1,7 @@ + # SPDX-License-Identifier: GPL-2.0 + VERSION = 4 + PATCHLEVEL = 14 +-SUBLEVEL = 240 ++SUBLEVEL = 241 + EXTRAVERSION = + NAME = Petit Gorille + +diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi +index b822952c29f84..79acf9278aca2 100644 +--- a/arch/arm/boot/dts/bcm-cygnus.dtsi ++++ b/arch/arm/boot/dts/bcm-cygnus.dtsi +@@ -446,7 +446,7 @@ + status = "disabled"; + }; + +- nand: nand@18046000 { ++ nand_controller: nand-controller@18046000 { + compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1"; + reg = <0x18046000 0x600>, <0xf8105408 0x600>, + <0x18046f00 0x20>; +diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi +index e975f9cabe84b..3bd3412b29a81 100644 +--- a/arch/arm/boot/dts/bcm-nsp.dtsi ++++ b/arch/arm/boot/dts/bcm-nsp.dtsi +@@ -259,7 +259,7 @@ + dma-coherent; + }; + +- nand: nand@26000 { ++ nand_controller: nand-controller@26000 { + compatible = "brcm,nand-iproc", "brcm,brcmnand-v6.1"; + reg = <0x026000 0x600>, + <0x11b408 0x600>, +diff --git a/arch/arm/boot/dts/bcm63138.dtsi b/arch/arm/boot/dts/bcm63138.dtsi +index 6df61518776f7..557098f5c8d53 100644 +--- a/arch/arm/boot/dts/bcm63138.dtsi ++++ b/arch/arm/boot/dts/bcm63138.dtsi +@@ -175,7 +175,7 @@ + status = "disabled"; + }; + +- nand: nand@2000 { ++ nand_controller: nand-controller@2000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "brcm,nand-bcm63138", "brcm,brcmnand-v7.0", "brcm,brcmnand"; +diff --git a/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts b/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts +index 8006c69a3fdf6..5931c02882839 100644 +--- a/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts ++++ b/arch/arm/boot/dts/bcm7445-bcm97445svmb.dts +@@ -14,10 +14,10 @@ + }; + }; + +-&nand { ++&nand_controller { + status = "okay"; + +- nandcs@1 { ++ nand@1 { + compatible = "brcm,nandcs"; + reg = <1>; + nand-ecc-step-size = <512>; +diff --git a/arch/arm/boot/dts/bcm7445.dtsi b/arch/arm/boot/dts/bcm7445.dtsi +index c859aa6f358ca..b06845e92acda 100644 +--- a/arch/arm/boot/dts/bcm7445.dtsi ++++ b/arch/arm/boot/dts/bcm7445.dtsi +@@ -150,7 +150,7 @@ + reg-names = "aon-ctrl", "aon-sram"; + }; + +- nand: nand@3e2800 { ++ nand_controller: nand-controller@3e2800 { + status = "disabled"; + #address-cells = <1>; + #size-cells = <0>; +diff --git a/arch/arm/boot/dts/bcm911360_entphn.dts b/arch/arm/boot/dts/bcm911360_entphn.dts +index 53f990defd6ae..423a29a46b771 100644 +--- a/arch/arm/boot/dts/bcm911360_entphn.dts ++++ b/arch/arm/boot/dts/bcm911360_entphn.dts +@@ -84,8 +84,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@1 { ++&nand_controller { ++ nand@1 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm958300k.dts b/arch/arm/boot/dts/bcm958300k.dts +index b4a1392bd5a6c..dda3e11b711f6 100644 +--- a/arch/arm/boot/dts/bcm958300k.dts ++++ b/arch/arm/boot/dts/bcm958300k.dts +@@ -60,8 +60,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@1 { ++&nand_controller { ++ nand@1 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm958305k.dts b/arch/arm/boot/dts/bcm958305k.dts +index 3378683321d3c..ea3c6b88b313b 100644 +--- a/arch/arm/boot/dts/bcm958305k.dts ++++ b/arch/arm/boot/dts/bcm958305k.dts +@@ -68,8 +68,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@1 { ++&nand_controller { ++ nand@1 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm958522er.dts b/arch/arm/boot/dts/bcm958522er.dts +index f9dd342cc2ae4..56f9181975b1a 100644 +--- a/arch/arm/boot/dts/bcm958522er.dts ++++ b/arch/arm/boot/dts/bcm958522er.dts +@@ -74,8 +74,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@0 { ++&nand_controller { ++ nand@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm958525er.dts b/arch/arm/boot/dts/bcm958525er.dts +index 374508a9cfbfb..93a3e23ec7ae4 100644 +--- a/arch/arm/boot/dts/bcm958525er.dts ++++ b/arch/arm/boot/dts/bcm958525er.dts +@@ -74,8 +74,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@0 { ++&nand_controller { ++ nand@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm958525xmc.dts b/arch/arm/boot/dts/bcm958525xmc.dts +index 403250c5ad8e7..fad974212d8af 100644 +--- a/arch/arm/boot/dts/bcm958525xmc.dts ++++ b/arch/arm/boot/dts/bcm958525xmc.dts +@@ -90,8 +90,8 @@ + }; + }; + +-&nand { +- nandcs@0 { ++&nand_controller { ++ nand@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm958622hr.dts b/arch/arm/boot/dts/bcm958622hr.dts +index fd8b8c689ffe9..26b5ed56b604b 100644 +--- a/arch/arm/boot/dts/bcm958622hr.dts ++++ b/arch/arm/boot/dts/bcm958622hr.dts +@@ -78,8 +78,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@0 { ++&nand_controller { ++ nand@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm958623hr.dts b/arch/arm/boot/dts/bcm958623hr.dts +index b8bde13de90a5..789fb77e17ade 100644 +--- a/arch/arm/boot/dts/bcm958623hr.dts ++++ b/arch/arm/boot/dts/bcm958623hr.dts +@@ -78,8 +78,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@0 { ++&nand_controller { ++ nand@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm958625hr.dts b/arch/arm/boot/dts/bcm958625hr.dts +index f0e2008f74901..88d51eb3083d5 100644 +--- a/arch/arm/boot/dts/bcm958625hr.dts ++++ b/arch/arm/boot/dts/bcm958625hr.dts +@@ -76,8 +76,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@0 { ++&nand_controller { ++ nand@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm958625k.dts b/arch/arm/boot/dts/bcm958625k.dts +index 2cf2392483b2a..22d321e06a319 100644 +--- a/arch/arm/boot/dts/bcm958625k.dts ++++ b/arch/arm/boot/dts/bcm958625k.dts +@@ -69,8 +69,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@0 { ++&nand_controller { ++ nand@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/bcm963138dvt.dts b/arch/arm/boot/dts/bcm963138dvt.dts +index c61673638fa8a..5445fccec5a54 100644 +--- a/arch/arm/boot/dts/bcm963138dvt.dts ++++ b/arch/arm/boot/dts/bcm963138dvt.dts +@@ -30,10 +30,10 @@ + status = "okay"; + }; + +-&nand { ++&nand_controller { + status = "okay"; + +- nandcs@0 { ++ nand@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-ecc-strength = <4>; +diff --git a/arch/arm/boot/dts/bcm988312hr.dts b/arch/arm/boot/dts/bcm988312hr.dts +index bce251a685916..b62b91fa942f9 100644 +--- a/arch/arm/boot/dts/bcm988312hr.dts ++++ b/arch/arm/boot/dts/bcm988312hr.dts +@@ -78,8 +78,8 @@ + status = "okay"; + }; + +-&nand { +- nandcs@0 { ++&nand_controller { ++ nand@0 { + compatible = "brcm,nandcs"; + reg = <0>; + nand-on-flash-bbt; +diff --git a/arch/arm/boot/dts/gemini.dtsi b/arch/arm/boot/dts/gemini.dtsi +index b9b07d0895cfa..52c35bf816f0e 100644 +--- a/arch/arm/boot/dts/gemini.dtsi ++++ b/arch/arm/boot/dts/gemini.dtsi +@@ -275,6 +275,7 @@ + clock-names = "PCLK", "PCICLK"; + pinctrl-names = "default"; + pinctrl-0 = <&pci_default_pins>; ++ device_type = "pci"; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; +diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi +index d2c31eae9fef5..cce680a563f7b 100644 +--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi ++++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi +@@ -306,8 +306,8 @@ + fsl,pins = < + MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 + MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 +- MX6QDL_PAD_EIM_D30__UART3_RTS_B 0x1b0b1 +- MX6QDL_PAD_EIM_D31__UART3_CTS_B 0x1b0b1 ++ MX6QDL_PAD_EIM_D31__UART3_RTS_B 0x1b0b1 ++ MX6QDL_PAD_EIM_D30__UART3_CTS_B 0x1b0b1 + >; + }; + +@@ -394,6 +394,7 @@ + &uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; ++ uart-has-rtscts; + status = "disabled"; + }; + +diff --git a/arch/arm/boot/dts/rk3036-kylin.dts b/arch/arm/boot/dts/rk3036-kylin.dts +index fdb1570bc7d31..3371bc921aefd 100644 +--- a/arch/arm/boot/dts/rk3036-kylin.dts ++++ b/arch/arm/boot/dts/rk3036-kylin.dts +@@ -424,7 +424,7 @@ + }; + }; + +- sleep { ++ suspend { + global_pwroff: global-pwroff { + rockchip,pins = <2 7 RK_FUNC_1 &pcfg_pull_none>; + }; +diff --git a/arch/arm/boot/dts/rk3188.dtsi b/arch/arm/boot/dts/rk3188.dtsi +index 1399bc04ea77f..74eb1dfa2f6cf 100644 +--- a/arch/arm/boot/dts/rk3188.dtsi ++++ b/arch/arm/boot/dts/rk3188.dtsi +@@ -110,16 +110,16 @@ + compatible = "rockchip,rk3188-timer", "rockchip,rk3288-timer"; + reg = <0x2000e000 0x20>; + interrupts = ; +- clocks = <&cru SCLK_TIMER3>, <&cru PCLK_TIMER3>; +- clock-names = "timer", "pclk"; ++ clocks = <&cru PCLK_TIMER3>, <&cru SCLK_TIMER3>; ++ clock-names = "pclk", "timer"; + }; + + timer6: timer@200380a0 { + compatible = "rockchip,rk3188-timer", "rockchip,rk3288-timer"; + reg = <0x200380a0 0x20>; + interrupts = ; +- clocks = <&cru SCLK_TIMER6>, <&cru PCLK_TIMER0>; +- clock-names = "timer", "pclk"; ++ clocks = <&cru PCLK_TIMER0>, <&cru SCLK_TIMER6>; ++ clock-names = "pclk", "timer"; + }; + + i2s0: i2s@1011a000 { +diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi +index 23907d9ce89ad..9adb58930c08a 100644 +--- a/arch/arm/boot/dts/rk3288.dtsi ++++ b/arch/arm/boot/dts/rk3288.dtsi +@@ -220,8 +220,8 @@ + compatible = "rockchip,rk3288-timer"; + reg = <0x0 0xff810000 0x0 0x20>; + interrupts = ; +- clocks = <&xin24m>, <&cru PCLK_TIMER>; +- clock-names = "timer", "pclk"; ++ clocks = <&cru PCLK_TIMER>, <&xin24m>; ++ clock-names = "pclk", "timer"; + }; + + display-subsystem { +@@ -745,7 +745,7 @@ + * *_HDMI HDMI + * *_MIPI_* MIPI + */ +- pd_vio@RK3288_PD_VIO { ++ power-domain@RK3288_PD_VIO { + reg = ; + clocks = <&cru ACLK_IEP>, + <&cru ACLK_ISP>, +@@ -787,7 +787,7 @@ + * Note: The following 3 are HEVC(H.265) clocks, + * and on the ACLK_HEVC_NIU (NOC). + */ +- pd_hevc@RK3288_PD_HEVC { ++ power-domain@RK3288_PD_HEVC { + reg = ; + clocks = <&cru ACLK_HEVC>, + <&cru SCLK_HEVC_CABAC>, +@@ -801,7 +801,7 @@ + * (video endecoder & decoder) clocks that on the + * ACLK_VCODEC_NIU and HCLK_VCODEC_NIU (NOC). + */ +- pd_video@RK3288_PD_VIDEO { ++ power-domain@RK3288_PD_VIDEO { + reg = ; + clocks = <&cru ACLK_VCODEC>, + <&cru HCLK_VCODEC>; +@@ -812,7 +812,7 @@ + * Note: ACLK_GPU is the GPU clock, + * and on the ACLK_GPU_NIU (NOC). + */ +- pd_gpu@RK3288_PD_GPU { ++ power-domain@RK3288_PD_GPU { + reg = ; + clocks = <&cru ACLK_GPU>; + pm_qos = <&qos_gpu_r>, +@@ -1453,7 +1453,7 @@ + drive-strength = <12>; + }; + +- sleep { ++ suspend { + global_pwroff: global-pwroff { + rockchip,pins = <0 0 RK_FUNC_1 &pcfg_pull_none>; + }; +diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi +index 5b36eb114ddc9..d65a03d0da655 100644 +--- a/arch/arm/boot/dts/stm32f429.dtsi ++++ b/arch/arm/boot/dts/stm32f429.dtsi +@@ -597,7 +597,7 @@ + status = "disabled"; + }; + +- rcc: rcc@40023810 { ++ rcc: rcc@40023800 { + #reset-cells = <1>; + #clock-cells = <2>; + compatible = "st,stm32f42xx-rcc", "st,stm32-rcc"; +diff --git a/arch/arm/mach-imx/suspend-imx53.S b/arch/arm/mach-imx/suspend-imx53.S +index 5ed078ad110aa..f12d24104075b 100644 +--- a/arch/arm/mach-imx/suspend-imx53.S ++++ b/arch/arm/mach-imx/suspend-imx53.S +@@ -33,11 +33,11 @@ + * ^ + * ^ + * imx53_suspend code +- * PM_INFO structure(imx53_suspend_info) ++ * PM_INFO structure(imx5_cpu_suspend_info) + * ======================== low address ======================= + */ + +-/* Offsets of members of struct imx53_suspend_info */ ++/* Offsets of members of struct imx5_cpu_suspend_info */ + #define SUSPEND_INFO_MX53_M4IF_V_OFFSET 0x0 + #define SUSPEND_INFO_MX53_IOMUXC_V_OFFSET 0x4 + #define SUSPEND_INFO_MX53_IO_COUNT_OFFSET 0x8 +diff --git a/arch/arm64/boot/dts/arm/juno-base.dtsi b/arch/arm64/boot/dts/arm/juno-base.dtsi +index 13ee8ffa9bbf4..76902ea7288f5 100644 +--- a/arch/arm64/boot/dts/arm/juno-base.dtsi ++++ b/arch/arm64/boot/dts/arm/juno-base.dtsi +@@ -513,13 +513,13 @@ + clocks { + compatible = "arm,scpi-clocks"; + +- scpi_dvfs: scpi-dvfs { ++ scpi_dvfs: clocks-0 { + compatible = "arm,scpi-dvfs-clocks"; + #clock-cells = <1>; + clock-indices = <0>, <1>, <2>; + clock-output-names = "atlclk", "aplclk","gpuclk"; + }; +- scpi_clk: scpi-clk { ++ scpi_clk: clocks-1 { + compatible = "arm,scpi-variable-clocks"; + #clock-cells = <1>; + clock-indices = <3>; +@@ -527,7 +527,7 @@ + }; + }; + +- scpi_devpd: scpi-power-domains { ++ scpi_devpd: power-controller { + compatible = "arm,scpi-power-domains"; + num-domains = <2>; + #power-domain-cells = <1>; +diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi +index 4fb9a0966a84f..4b459167a7462 100644 +--- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi ++++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi +@@ -515,7 +515,6 @@ + clocks = <&clockgen 4 3>; + clock-names = "dspi"; + spi-num-chipselects = <5>; +- bus-num = <0>; + }; + + esdhc: esdhc@2140000 { +diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi +index 6c3684885fac0..a3fb072f20baf 100644 +--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi ++++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi +@@ -289,13 +289,13 @@ + #address-cells = <1>; + #size-cells = <0>; + +- pd_hevc@RK3328_PD_HEVC { ++ power-domain@RK3328_PD_HEVC { + reg = ; + }; +- pd_video@RK3328_PD_VIDEO { ++ power-domain@RK3328_PD_VIDEO { + reg = ; + }; +- pd_vpu@RK3328_PD_VPU { ++ power-domain@RK3328_PD_VPU { + reg = ; + }; + }; +diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi +index 721f4b6b262f1..029d4578bca3c 100644 +--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi ++++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi +@@ -2074,7 +2074,7 @@ + }; + }; + +- sleep { ++ suspend { + ap_pwroff: ap-pwroff { + rockchip,pins = <1 5 RK_FUNC_1 &pcfg_pull_none>; + }; +diff --git a/arch/mips/include/asm/pgalloc.h b/arch/mips/include/asm/pgalloc.h +index f800872f867b2..39b9f311c4ef4 100644 +--- a/arch/mips/include/asm/pgalloc.h ++++ b/arch/mips/include/asm/pgalloc.h +@@ -93,15 +93,11 @@ do { \ + + static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address) + { +- pmd_t *pmd = NULL; +- struct page *pg; ++ pmd_t *pmd; + +- pg = alloc_pages(GFP_KERNEL | __GFP_ACCOUNT, PMD_ORDER); +- if (pg) { +- pgtable_pmd_page_ctor(pg); +- pmd = (pmd_t *)page_address(pg); ++ pmd = (pmd_t *) __get_free_pages(GFP_KERNEL, PMD_ORDER); ++ if (pmd) + pmd_init((unsigned long)pmd, (unsigned long)invalid_pte_table); +- } + return pmd; + } + +diff --git a/arch/powerpc/kvm/book3s_rtas.c b/arch/powerpc/kvm/book3s_rtas.c +index 8f2355138f80b..a56c56aa829c1 100644 +--- a/arch/powerpc/kvm/book3s_rtas.c ++++ b/arch/powerpc/kvm/book3s_rtas.c +@@ -243,6 +243,17 @@ int kvmppc_rtas_hcall(struct kvm_vcpu *vcpu) + * value so we can restore it on the way out. + */ + orig_rets = args.rets; ++ if (be32_to_cpu(args.nargs) >= ARRAY_SIZE(args.args)) { ++ /* ++ * Don't overflow our args array: ensure there is room for ++ * at least rets[0] (even if the call specifies 0 nret). ++ * ++ * Each handler must then check for the correct nargs and nret ++ * values, but they may always return failure in rets[0]. ++ */ ++ rc = -EINVAL; ++ goto fail; ++ } + args.rets = &args.args[be32_to_cpu(args.nargs)]; + + mutex_lock(&vcpu->kvm->arch.rtas_token_lock); +@@ -270,9 +281,17 @@ int kvmppc_rtas_hcall(struct kvm_vcpu *vcpu) + fail: + /* + * We only get here if the guest has called RTAS with a bogus +- * args pointer. That means we can't get to the args, and so we +- * can't fail the RTAS call. So fail right out to userspace, +- * which should kill the guest. ++ * args pointer or nargs/nret values that would overflow the ++ * array. That means we can't get to the args, and so we can't ++ * fail the RTAS call. So fail right out to userspace, which ++ * should kill the guest. ++ * ++ * SLOF should actually pass the hcall return value from the ++ * rtas handler call in r3, so enter_rtas could be modified to ++ * return a failure indication in r3 and we could return such ++ * errors to the guest rather than failing to host userspace. ++ * However old guests that don't test for failure could then ++ * continue silently after errors, so for now we won't do this. + */ + return rc; + } +diff --git a/arch/s390/include/asm/ftrace.h b/arch/s390/include/asm/ftrace.h +index cfccc0edd00d7..0c06387f1263f 100644 +--- a/arch/s390/include/asm/ftrace.h ++++ b/arch/s390/include/asm/ftrace.h +@@ -20,6 +20,7 @@ void ftrace_caller(void); + + extern char ftrace_graph_caller_end; + extern unsigned long ftrace_plt; ++extern void *ftrace_func; + + struct dyn_arch_ftrace { }; + +diff --git a/arch/s390/kernel/ftrace.c b/arch/s390/kernel/ftrace.c +index dc76d813e4207..ef196d79d229b 100644 +--- a/arch/s390/kernel/ftrace.c ++++ b/arch/s390/kernel/ftrace.c +@@ -57,6 +57,7 @@ + * > brasl %r0,ftrace_caller # offset 0 + */ + ++void *ftrace_func __read_mostly = ftrace_stub; + unsigned long ftrace_plt; + + static inline void ftrace_generate_orig_insn(struct ftrace_insn *insn) +@@ -166,6 +167,7 @@ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr) + + int ftrace_update_ftrace_func(ftrace_func_t func) + { ++ ftrace_func = func; + return 0; + } + +diff --git a/arch/s390/kernel/mcount.S b/arch/s390/kernel/mcount.S +index 151f001a90ff7..216c365807a50 100644 +--- a/arch/s390/kernel/mcount.S ++++ b/arch/s390/kernel/mcount.S +@@ -60,13 +60,13 @@ ENTRY(ftrace_caller) + #ifdef CONFIG_HAVE_MARCH_Z196_FEATURES + aghik %r2,%r0,-MCOUNT_INSN_SIZE + lgrl %r4,function_trace_op +- lgrl %r1,ftrace_trace_function ++ lgrl %r1,ftrace_func + #else + lgr %r2,%r0 + aghi %r2,-MCOUNT_INSN_SIZE + larl %r4,function_trace_op + lg %r4,0(%r4) +- larl %r1,ftrace_trace_function ++ larl %r1,ftrace_func + lg %r1,0(%r1) + #endif + lgr %r3,%r14 +diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c +index b8bd841048434..bb3710e7ad9c2 100644 +--- a/arch/s390/net/bpf_jit_comp.c ++++ b/arch/s390/net/bpf_jit_comp.c +@@ -117,7 +117,7 @@ static inline void reg_set_seen(struct bpf_jit *jit, u32 b1) + { + u32 r1 = reg2hex[b1]; + +- if (!jit->seen_reg[r1] && r1 >= 6 && r1 <= 15) ++ if (r1 >= 6 && r1 <= 15 && !jit->seen_reg[r1]) + jit->seen_reg[r1] = 1; + } + +diff --git a/drivers/dma-buf/sync_file.c b/drivers/dma-buf/sync_file.c +index bf65e634590b8..bcc886394bac6 100644 +--- a/drivers/dma-buf/sync_file.c ++++ b/drivers/dma-buf/sync_file.c +@@ -220,8 +220,8 @@ static struct sync_file *sync_file_merge(const char *name, struct sync_file *a, + struct sync_file *b) + { + struct sync_file *sync_file; +- struct dma_fence **fences, **nfences, **a_fences, **b_fences; +- int i, i_a, i_b, num_fences, a_num_fences, b_num_fences; ++ struct dma_fence **fences = NULL, **nfences, **a_fences, **b_fences; ++ int i = 0, i_a, i_b, num_fences, a_num_fences, b_num_fences; + + sync_file = sync_file_alloc(); + if (!sync_file) +@@ -245,7 +245,7 @@ static struct sync_file *sync_file_merge(const char *name, struct sync_file *a, + * If a sync_file can only be created with sync_file_merge + * and sync_file_create, this is a reasonable assumption. + */ +- for (i = i_a = i_b = 0; i_a < a_num_fences && i_b < b_num_fences; ) { ++ for (i_a = i_b = 0; i_a < a_num_fences && i_b < b_num_fences; ) { + struct dma_fence *pt_a = a_fences[i_a]; + struct dma_fence *pt_b = b_fences[i_b]; + +@@ -286,15 +286,16 @@ static struct sync_file *sync_file_merge(const char *name, struct sync_file *a, + fences = nfences; + } + +- if (sync_file_set_fence(sync_file, fences, i) < 0) { +- kfree(fences); ++ if (sync_file_set_fence(sync_file, fences, i) < 0) + goto err; +- } + + strlcpy(sync_file->user_name, name, sizeof(sync_file->user_name)); + return sync_file; + + err: ++ while (i) ++ dma_fence_put(fences[--i]); ++ kfree(fences); + fput(sync_file->file); + return NULL; + +diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c +index 60fc06234d736..ce26e8fea9c20 100644 +--- a/drivers/gpu/drm/drm_ioctl.c ++++ b/drivers/gpu/drm/drm_ioctl.c +@@ -776,6 +776,9 @@ long drm_ioctl(struct file *filp, + if (drm_dev_is_unplugged(dev)) + return -ENODEV; + ++ if (DRM_IOCTL_TYPE(cmd) != DRM_IOCTL_BASE) ++ return -ENOTTY; ++ + is_driver_ioctl = nr >= DRM_COMMAND_BASE && nr < DRM_COMMAND_END; + + if (is_driver_ioctl) { +diff --git a/drivers/iio/accel/bma180.c b/drivers/iio/accel/bma180.c +index dabe4717961f9..d266e5614473b 100644 +--- a/drivers/iio/accel/bma180.c ++++ b/drivers/iio/accel/bma180.c +@@ -50,7 +50,7 @@ struct bma180_part_info { + + u8 int_reset_reg, int_reset_mask; + u8 sleep_reg, sleep_mask; +- u8 bw_reg, bw_mask; ++ u8 bw_reg, bw_mask, bw_offset; + u8 scale_reg, scale_mask; + u8 power_reg, power_mask, lowpower_val; + u8 int_enable_reg, int_enable_mask; +@@ -106,6 +106,7 @@ struct bma180_part_info { + + #define BMA250_RANGE_MASK GENMASK(3, 0) /* Range of accel values */ + #define BMA250_BW_MASK GENMASK(4, 0) /* Accel bandwidth */ ++#define BMA250_BW_OFFSET 8 + #define BMA250_SUSPEND_MASK BIT(7) /* chip will sleep */ + #define BMA250_LOWPOWER_MASK BIT(6) + #define BMA250_DATA_INTEN_MASK BIT(4) +@@ -243,7 +244,8 @@ static int bma180_set_bw(struct bma180_data *data, int val) + for (i = 0; i < data->part_info->num_bw; ++i) { + if (data->part_info->bw_table[i] == val) { + ret = bma180_set_bits(data, data->part_info->bw_reg, +- data->part_info->bw_mask, i); ++ data->part_info->bw_mask, ++ i + data->part_info->bw_offset); + if (ret) { + dev_err(&data->client->dev, + "failed to set bandwidth\n"); +@@ -626,32 +628,53 @@ static const struct iio_chan_spec bma250_channels[] = { + + static const struct bma180_part_info bma180_part_info[] = { + [BMA180] = { +- bma180_channels, ARRAY_SIZE(bma180_channels), +- bma180_scale_table, ARRAY_SIZE(bma180_scale_table), +- bma180_bw_table, ARRAY_SIZE(bma180_bw_table), +- BMA180_CTRL_REG0, BMA180_RESET_INT, +- BMA180_CTRL_REG0, BMA180_SLEEP, +- BMA180_BW_TCS, BMA180_BW, +- BMA180_OFFSET_LSB1, BMA180_RANGE, +- BMA180_TCO_Z, BMA180_MODE_CONFIG, BMA180_LOW_POWER, +- BMA180_CTRL_REG3, BMA180_NEW_DATA_INT, +- BMA180_RESET, +- bma180_chip_config, +- bma180_chip_disable, ++ .channels = bma180_channels, ++ .num_channels = ARRAY_SIZE(bma180_channels), ++ .scale_table = bma180_scale_table, ++ .num_scales = ARRAY_SIZE(bma180_scale_table), ++ .bw_table = bma180_bw_table, ++ .num_bw = ARRAY_SIZE(bma180_bw_table), ++ .int_reset_reg = BMA180_CTRL_REG0, ++ .int_reset_mask = BMA180_RESET_INT, ++ .sleep_reg = BMA180_CTRL_REG0, ++ .sleep_mask = BMA180_SLEEP, ++ .bw_reg = BMA180_BW_TCS, ++ .bw_mask = BMA180_BW, ++ .scale_reg = BMA180_OFFSET_LSB1, ++ .scale_mask = BMA180_RANGE, ++ .power_reg = BMA180_TCO_Z, ++ .power_mask = BMA180_MODE_CONFIG, ++ .lowpower_val = BMA180_LOW_POWER, ++ .int_enable_reg = BMA180_CTRL_REG3, ++ .int_enable_mask = BMA180_NEW_DATA_INT, ++ .softreset_reg = BMA180_RESET, ++ .chip_config = bma180_chip_config, ++ .chip_disable = bma180_chip_disable, + }, + [BMA250] = { +- bma250_channels, ARRAY_SIZE(bma250_channels), +- bma250_scale_table, ARRAY_SIZE(bma250_scale_table), +- bma250_bw_table, ARRAY_SIZE(bma250_bw_table), +- BMA250_INT_RESET_REG, BMA250_INT_RESET_MASK, +- BMA250_POWER_REG, BMA250_SUSPEND_MASK, +- BMA250_BW_REG, BMA250_BW_MASK, +- BMA250_RANGE_REG, BMA250_RANGE_MASK, +- BMA250_POWER_REG, BMA250_LOWPOWER_MASK, 1, +- BMA250_INT_ENABLE_REG, BMA250_DATA_INTEN_MASK, +- BMA250_RESET_REG, +- bma250_chip_config, +- bma250_chip_disable, ++ .channels = bma250_channels, ++ .num_channels = ARRAY_SIZE(bma250_channels), ++ .scale_table = bma250_scale_table, ++ .num_scales = ARRAY_SIZE(bma250_scale_table), ++ .bw_table = bma250_bw_table, ++ .num_bw = ARRAY_SIZE(bma250_bw_table), ++ .int_reset_reg = BMA250_INT_RESET_REG, ++ .int_reset_mask = BMA250_INT_RESET_MASK, ++ .sleep_reg = BMA250_POWER_REG, ++ .sleep_mask = BMA250_SUSPEND_MASK, ++ .bw_reg = BMA250_BW_REG, ++ .bw_mask = BMA250_BW_MASK, ++ .bw_offset = BMA250_BW_OFFSET, ++ .scale_reg = BMA250_RANGE_REG, ++ .scale_mask = BMA250_RANGE_MASK, ++ .power_reg = BMA250_POWER_REG, ++ .power_mask = BMA250_LOWPOWER_MASK, ++ .lowpower_val = 1, ++ .int_enable_reg = BMA250_INT_ENABLE_REG, ++ .int_enable_mask = BMA250_DATA_INTEN_MASK, ++ .softreset_reg = BMA250_RESET_REG, ++ .chip_config = bma250_chip_config, ++ .chip_disable = bma250_chip_disable, + }, + }; + +diff --git a/drivers/media/pci/ngene/ngene-core.c b/drivers/media/pci/ngene/ngene-core.c +index 8c92cb7f7e72f..96d0cbffa77ca 100644 +--- a/drivers/media/pci/ngene/ngene-core.c ++++ b/drivers/media/pci/ngene/ngene-core.c +@@ -398,7 +398,7 @@ static int ngene_command_config_free_buf(struct ngene *dev, u8 *config) + + com.cmd.hdr.Opcode = CMD_CONFIGURE_FREE_BUFFER; + com.cmd.hdr.Length = 6; +- memcpy(&com.cmd.ConfigureBuffers.config, config, 6); ++ memcpy(&com.cmd.ConfigureFreeBuffers.config, config, 6); + com.in_len = 6; + com.out_len = 0; + +diff --git a/drivers/media/pci/ngene/ngene.h b/drivers/media/pci/ngene/ngene.h +index 7c7cd217333d8..af063be3dc4eb 100644 +--- a/drivers/media/pci/ngene/ngene.h ++++ b/drivers/media/pci/ngene/ngene.h +@@ -403,12 +403,14 @@ enum _BUFFER_CONFIGS { + + struct FW_CONFIGURE_FREE_BUFFERS { + struct FW_HEADER hdr; +- u8 UVI1_BufferLength; +- u8 UVI2_BufferLength; +- u8 TVO_BufferLength; +- u8 AUD1_BufferLength; +- u8 AUD2_BufferLength; +- u8 TVA_BufferLength; ++ struct { ++ u8 UVI1_BufferLength; ++ u8 UVI2_BufferLength; ++ u8 TVO_BufferLength; ++ u8 AUD1_BufferLength; ++ u8 AUD2_BufferLength; ++ u8 TVA_BufferLength; ++ } __packed config; + } __attribute__ ((__packed__)); + + struct FW_CONFIGURE_UART { +diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c +index ce89c43ced8a8..23ff3ec666cdd 100644 +--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c ++++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c +@@ -1158,7 +1158,8 @@ static void bcmgenet_power_up(struct bcmgenet_priv *priv, + + switch (mode) { + case GENET_POWER_PASSIVE: +- reg &= ~(EXT_PWR_DOWN_DLL | EXT_PWR_DOWN_BIAS); ++ reg &= ~(EXT_PWR_DOWN_DLL | EXT_PWR_DOWN_BIAS | ++ EXT_ENERGY_DET_MASK); + if (GENET_IS_V5(priv)) { + reg &= ~(EXT_PWR_DOWN_PHY_EN | + EXT_PWR_DOWN_PHY_RD | +@@ -2789,15 +2790,21 @@ static void bcmgenet_set_hw_addr(struct bcmgenet_priv *priv, + /* Returns a reusable dma control register value */ + static u32 bcmgenet_dma_disable(struct bcmgenet_priv *priv) + { ++ unsigned int i; + u32 reg; + u32 dma_ctrl; + + /* disable DMA */ + dma_ctrl = 1 << (DESC_INDEX + DMA_RING_BUF_EN_SHIFT) | DMA_EN; ++ for (i = 0; i < priv->hw_params->tx_queues; i++) ++ dma_ctrl |= (1 << (i + DMA_RING_BUF_EN_SHIFT)); + reg = bcmgenet_tdma_readl(priv, DMA_CTRL); + reg &= ~dma_ctrl; + bcmgenet_tdma_writel(priv, reg, DMA_CTRL); + ++ dma_ctrl = 1 << (DESC_INDEX + DMA_RING_BUF_EN_SHIFT) | DMA_EN; ++ for (i = 0; i < priv->hw_params->rx_queues; i++) ++ dma_ctrl |= (1 << (i + DMA_RING_BUF_EN_SHIFT)); + reg = bcmgenet_rdma_readl(priv, DMA_CTRL); + reg &= ~dma_ctrl; + bcmgenet_rdma_writel(priv, reg, DMA_CTRL); +@@ -2907,12 +2914,6 @@ static int bcmgenet_open(struct net_device *dev) + + bcmgenet_set_hw_addr(priv, dev->dev_addr); + +- if (priv->internal_phy) { +- reg = bcmgenet_ext_readl(priv, EXT_EXT_PWR_MGMT); +- reg |= EXT_ENERGY_DET_MASK; +- bcmgenet_ext_writel(priv, reg, EXT_EXT_PWR_MGMT); +- } +- + /* Disable RX/TX DMA and flush TX queues */ + dma_ctrl = bcmgenet_dma_disable(priv); + +@@ -3670,7 +3671,6 @@ static int bcmgenet_resume(struct device *d) + struct bcmgenet_priv *priv = netdev_priv(dev); + unsigned long dma_ctrl; + int ret; +- u32 reg; + + if (!netif_running(dev)) + return 0; +@@ -3706,12 +3706,6 @@ static int bcmgenet_resume(struct device *d) + + bcmgenet_set_hw_addr(priv, dev->dev_addr); + +- if (priv->internal_phy) { +- reg = bcmgenet_ext_readl(priv, EXT_EXT_PWR_MGMT); +- reg |= EXT_ENERGY_DET_MASK; +- bcmgenet_ext_writel(priv, reg, EXT_EXT_PWR_MGMT); +- } +- + if (priv->wolopts) + bcmgenet_power_up(priv, GENET_POWER_WOL_MAGIC); + +diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c b/drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c +index 2fbd027f0148f..26c57f3edb881 100644 +--- a/drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c ++++ b/drivers/net/ethernet/broadcom/genet/bcmgenet_wol.c +@@ -166,12 +166,6 @@ int bcmgenet_wol_power_down_cfg(struct bcmgenet_priv *priv, + reg |= CMD_RX_EN; + bcmgenet_umac_writel(priv, reg, UMAC_CMD); + +- if (priv->hw_params->flags & GENET_HAS_EXT) { +- reg = bcmgenet_ext_readl(priv, EXT_EXT_PWR_MGMT); +- reg &= ~EXT_ENERGY_DET_MASK; +- bcmgenet_ext_writel(priv, reg, EXT_EXT_PWR_MGMT); +- } +- + return 0; + } + +diff --git a/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c b/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c +index 30f0e54f658e9..4248ba307b66a 100644 +--- a/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c ++++ b/drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c +@@ -420,7 +420,7 @@ static int cn23xx_pf_setup_global_input_regs(struct octeon_device *oct) + * bits 32:47 indicate the PVF num. + */ + for (q_no = 0; q_no < ern; q_no++) { +- reg_val = oct->pcie_port << CN23XX_PKT_INPUT_CTL_MAC_NUM_POS; ++ reg_val = (u64)oct->pcie_port << CN23XX_PKT_INPUT_CTL_MAC_NUM_POS; + + /* for VF assigned queues. */ + if (q_no < oct->sriov_info.pf_srn) { +diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c +index f50d0da8fefeb..116914de603e1 100644 +--- a/drivers/net/ethernet/intel/e1000e/netdev.c ++++ b/drivers/net/ethernet/intel/e1000e/netdev.c +@@ -7392,6 +7392,7 @@ err_flashmap: + err_ioremap: + free_netdev(netdev); + err_alloc_etherdev: ++ pci_disable_pcie_error_reporting(pdev); + pci_release_mem_regions(pdev); + err_pci_reg: + err_dma: +diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c +index 63784576ae8b3..6b71fc19ab385 100644 +--- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c ++++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c +@@ -2095,6 +2095,7 @@ err_sw_init: + err_ioremap: + free_netdev(netdev); + err_alloc_netdev: ++ pci_disable_pcie_error_reporting(pdev); + pci_release_mem_regions(pdev); + err_pci_reg: + err_dma: +diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c +index 1b5d204c57c14..ad2dd5b747b23 100644 +--- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c ++++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c +@@ -2924,6 +2924,7 @@ static int i40evf_probe(struct pci_dev *pdev, const struct pci_device_id *ent) + err_ioremap: + free_netdev(netdev); + err_alloc_etherdev: ++ pci_disable_pcie_error_reporting(pdev); + pci_release_regions(pdev); + err_pci_reg: + err_dma: +diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c +index 50fa0401c7014..6bd30d51dafc1 100644 +--- a/drivers/net/ethernet/intel/igb/igb_main.c ++++ b/drivers/net/ethernet/intel/igb/igb_main.c +@@ -949,6 +949,7 @@ static void igb_configure_msix(struct igb_adapter *adapter) + **/ + static int igb_request_msix(struct igb_adapter *adapter) + { ++ unsigned int num_q_vectors = adapter->num_q_vectors; + struct net_device *netdev = adapter->netdev; + int i, err = 0, vector = 0, free_vector = 0; + +@@ -957,7 +958,13 @@ static int igb_request_msix(struct igb_adapter *adapter) + if (err) + goto err_out; + +- for (i = 0; i < adapter->num_q_vectors; i++) { ++ if (num_q_vectors > MAX_Q_VECTORS) { ++ num_q_vectors = MAX_Q_VECTORS; ++ dev_warn(&adapter->pdev->dev, ++ "The number of queue vectors (%d) is higher than max allowed (%d)\n", ++ adapter->num_q_vectors, MAX_Q_VECTORS); ++ } ++ for (i = 0; i < num_q_vectors; i++) { + struct igb_q_vector *q_vector = adapter->q_vector[i]; + + vector++; +@@ -2784,6 +2791,7 @@ err_sw_init: + err_ioremap: + free_netdev(netdev); + err_alloc_etherdev: ++ pci_disable_pcie_error_reporting(pdev); + pci_release_mem_regions(pdev); + err_pci_reg: + err_dma: +@@ -3962,6 +3970,8 @@ static void igb_clean_tx_ring(struct igb_ring *tx_ring) + DMA_TO_DEVICE); + } + ++ tx_buffer->next_to_watch = NULL; ++ + /* move us one more past the eop_desc for start of next pkt */ + tx_buffer++; + i++; +diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +index e9205c8935310..ac9835e616025 100644 +--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c ++++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +@@ -1872,7 +1872,8 @@ static void ixgbe_dma_sync_frag(struct ixgbe_ring *rx_ring, + struct sk_buff *skb) + { + if (ring_uses_build_skb(rx_ring)) { +- unsigned long offset = (unsigned long)(skb->data) & ~PAGE_MASK; ++ unsigned long mask = (unsigned long)ixgbe_rx_pg_size(rx_ring) - 1; ++ unsigned long offset = (unsigned long)(skb->data) & mask; + + dma_sync_single_range_for_cpu(rx_ring->dev, + IXGBE_CB(skb)->dma, +@@ -10572,6 +10573,7 @@ err_ioremap: + disable_dev = !test_and_set_bit(__IXGBE_DISABLED, &adapter->state); + free_netdev(netdev); + err_alloc_etherdev: ++ pci_disable_pcie_error_reporting(pdev); + pci_release_mem_regions(pdev); + err_pci_reg: + err_dma: +diff --git a/drivers/net/ethernet/moxa/moxart_ether.c b/drivers/net/ethernet/moxa/moxart_ether.c +index beb730ff5d421..d126efd21e432 100644 +--- a/drivers/net/ethernet/moxa/moxart_ether.c ++++ b/drivers/net/ethernet/moxa/moxart_ether.c +@@ -538,10 +538,8 @@ static int moxart_mac_probe(struct platform_device *pdev) + SET_NETDEV_DEV(ndev, &pdev->dev); + + ret = register_netdev(ndev); +- if (ret) { +- free_netdev(ndev); ++ if (ret) + goto init_fail; +- } + + netdev_dbg(ndev, "%s: IRQ=%d address=%pM\n", + __func__, ndev->irq, ndev->dev_addr); +diff --git a/drivers/net/ethernet/qualcomm/emac/emac.c b/drivers/net/ethernet/qualcomm/emac/emac.c +index 5ab83751a471f..cae570f1d7e12 100644 +--- a/drivers/net/ethernet/qualcomm/emac/emac.c ++++ b/drivers/net/ethernet/qualcomm/emac/emac.c +@@ -765,12 +765,13 @@ static int emac_remove(struct platform_device *pdev) + + put_device(&adpt->phydev->mdio.dev); + mdiobus_unregister(adpt->mii_bus); +- free_netdev(netdev); + + if (adpt->phy.digital) + iounmap(adpt->phy.digital); + iounmap(adpt->phy.base); + ++ free_netdev(netdev); ++ + return 0; + } + +diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c +index 5ffc55f8fa757..1ce2947eaf2bb 100644 +--- a/drivers/net/ethernet/ti/tlan.c ++++ b/drivers/net/ethernet/ti/tlan.c +@@ -313,9 +313,8 @@ static void tlan_remove_one(struct pci_dev *pdev) + pci_release_regions(pdev); + #endif + +- free_netdev(dev); +- + cancel_work_sync(&priv->tlan_tqueue); ++ free_netdev(dev); + } + + static void tlan_start(struct net_device *dev) +diff --git a/drivers/reset/reset-ti-syscon.c b/drivers/reset/reset-ti-syscon.c +index 99520b0a1329b..3d375747c4e61 100644 +--- a/drivers/reset/reset-ti-syscon.c ++++ b/drivers/reset/reset-ti-syscon.c +@@ -58,8 +58,8 @@ struct ti_syscon_reset_data { + unsigned int nr_controls; + }; + +-#define to_ti_syscon_reset_data(rcdev) \ +- container_of(rcdev, struct ti_syscon_reset_data, rcdev) ++#define to_ti_syscon_reset_data(_rcdev) \ ++ container_of(_rcdev, struct ti_syscon_reset_data, rcdev) + + /** + * ti_syscon_reset_assert() - assert device reset +diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c +index 182fdd00e290d..ecd61573dd315 100644 +--- a/drivers/rtc/rtc-max77686.c ++++ b/drivers/rtc/rtc-max77686.c +@@ -718,8 +718,8 @@ static int max77686_init_rtc_regmap(struct max77686_rtc_info *info) + + add_rtc_irq: + ret = regmap_add_irq_chip(info->rtc_regmap, info->rtc_irq, +- IRQF_TRIGGER_FALLING | IRQF_ONESHOT | +- IRQF_SHARED, 0, info->drv_data->rtc_irq_chip, ++ IRQF_ONESHOT | IRQF_SHARED, ++ 0, info->drv_data->rtc_irq_chip, + &info->rtc_irq_data); + if (ret < 0) { + dev_err(info->dev, "Failed to add RTC irq chip: %d\n", ret); +diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c +index fdbb0a3dc9b4f..6929aa13adc3b 100644 +--- a/drivers/scsi/aic7xxx/aic7xxx_core.c ++++ b/drivers/scsi/aic7xxx/aic7xxx_core.c +@@ -500,7 +500,7 @@ ahc_inq(struct ahc_softc *ahc, u_int port) + return ((ahc_inb(ahc, port)) + | (ahc_inb(ahc, port+1) << 8) + | (ahc_inb(ahc, port+2) << 16) +- | (ahc_inb(ahc, port+3) << 24) ++ | (((uint64_t)ahc_inb(ahc, port+3)) << 24) + | (((uint64_t)ahc_inb(ahc, port+4)) << 32) + | (((uint64_t)ahc_inb(ahc, port+5)) << 40) + | (((uint64_t)ahc_inb(ahc, port+6)) << 48) +diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c +index 669cf3553a77d..ef2fa6b10a9c3 100644 +--- a/drivers/scsi/libfc/fc_rport.c ++++ b/drivers/scsi/libfc/fc_rport.c +@@ -1174,6 +1174,7 @@ static void fc_rport_prli_resp(struct fc_seq *sp, struct fc_frame *fp, + resp_code = (pp->spp.spp_flags & FC_SPP_RESP_MASK); + FC_RPORT_DBG(rdata, "PRLI spp_flags = 0x%x spp_type 0x%x\n", + pp->spp.spp_flags, pp->spp.spp_type); ++ + rdata->spp_type = pp->spp.spp_type; + if (resp_code != FC_SPP_RESP_ACK) { + if (resp_code == FC_SPP_RESP_CONF) +@@ -1194,11 +1195,13 @@ static void fc_rport_prli_resp(struct fc_seq *sp, struct fc_frame *fp, + /* + * Call prli provider if we should act as a target + */ +- prov = fc_passive_prov[rdata->spp_type]; +- if (prov) { +- memset(&temp_spp, 0, sizeof(temp_spp)); +- prov->prli(rdata, pp->prli.prli_spp_len, +- &pp->spp, &temp_spp); ++ if (rdata->spp_type < FC_FC4_PROV_SIZE) { ++ prov = fc_passive_prov[rdata->spp_type]; ++ if (prov) { ++ memset(&temp_spp, 0, sizeof(temp_spp)); ++ prov->prli(rdata, pp->prli.prli_spp_len, ++ &pp->spp, &temp_spp); ++ } + } + /* + * Check if the image pair could be established +diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c +index 95c61fb4b81b2..064c941e54834 100644 +--- a/drivers/scsi/scsi_transport_iscsi.c ++++ b/drivers/scsi/scsi_transport_iscsi.c +@@ -427,39 +427,10 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj, + struct device *dev = container_of(kobj, struct device, kobj); + struct iscsi_iface *iface = iscsi_dev_to_iface(dev); + struct iscsi_transport *t = iface->transport; +- int param; +- int param_type; ++ int param = -1; + + if (attr == &dev_attr_iface_enabled.attr) + param = ISCSI_NET_PARAM_IFACE_ENABLE; +- else if (attr == &dev_attr_iface_vlan_id.attr) +- param = ISCSI_NET_PARAM_VLAN_ID; +- else if (attr == &dev_attr_iface_vlan_priority.attr) +- param = ISCSI_NET_PARAM_VLAN_PRIORITY; +- else if (attr == &dev_attr_iface_vlan_enabled.attr) +- param = ISCSI_NET_PARAM_VLAN_ENABLED; +- else if (attr == &dev_attr_iface_mtu.attr) +- param = ISCSI_NET_PARAM_MTU; +- else if (attr == &dev_attr_iface_port.attr) +- param = ISCSI_NET_PARAM_PORT; +- else if (attr == &dev_attr_iface_ipaddress_state.attr) +- param = ISCSI_NET_PARAM_IPADDR_STATE; +- else if (attr == &dev_attr_iface_delayed_ack_en.attr) +- param = ISCSI_NET_PARAM_DELAYED_ACK_EN; +- else if (attr == &dev_attr_iface_tcp_nagle_disable.attr) +- param = ISCSI_NET_PARAM_TCP_NAGLE_DISABLE; +- else if (attr == &dev_attr_iface_tcp_wsf_disable.attr) +- param = ISCSI_NET_PARAM_TCP_WSF_DISABLE; +- else if (attr == &dev_attr_iface_tcp_wsf.attr) +- param = ISCSI_NET_PARAM_TCP_WSF; +- else if (attr == &dev_attr_iface_tcp_timer_scale.attr) +- param = ISCSI_NET_PARAM_TCP_TIMER_SCALE; +- else if (attr == &dev_attr_iface_tcp_timestamp_en.attr) +- param = ISCSI_NET_PARAM_TCP_TIMESTAMP_EN; +- else if (attr == &dev_attr_iface_cache_id.attr) +- param = ISCSI_NET_PARAM_CACHE_ID; +- else if (attr == &dev_attr_iface_redirect_en.attr) +- param = ISCSI_NET_PARAM_REDIRECT_EN; + else if (attr == &dev_attr_iface_def_taskmgmt_tmo.attr) + param = ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO; + else if (attr == &dev_attr_iface_header_digest.attr) +@@ -496,6 +467,38 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj, + param = ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN; + else if (attr == &dev_attr_iface_initiator_name.attr) + param = ISCSI_IFACE_PARAM_INITIATOR_NAME; ++ ++ if (param != -1) ++ return t->attr_is_visible(ISCSI_IFACE_PARAM, param); ++ ++ if (attr == &dev_attr_iface_vlan_id.attr) ++ param = ISCSI_NET_PARAM_VLAN_ID; ++ else if (attr == &dev_attr_iface_vlan_priority.attr) ++ param = ISCSI_NET_PARAM_VLAN_PRIORITY; ++ else if (attr == &dev_attr_iface_vlan_enabled.attr) ++ param = ISCSI_NET_PARAM_VLAN_ENABLED; ++ else if (attr == &dev_attr_iface_mtu.attr) ++ param = ISCSI_NET_PARAM_MTU; ++ else if (attr == &dev_attr_iface_port.attr) ++ param = ISCSI_NET_PARAM_PORT; ++ else if (attr == &dev_attr_iface_ipaddress_state.attr) ++ param = ISCSI_NET_PARAM_IPADDR_STATE; ++ else if (attr == &dev_attr_iface_delayed_ack_en.attr) ++ param = ISCSI_NET_PARAM_DELAYED_ACK_EN; ++ else if (attr == &dev_attr_iface_tcp_nagle_disable.attr) ++ param = ISCSI_NET_PARAM_TCP_NAGLE_DISABLE; ++ else if (attr == &dev_attr_iface_tcp_wsf_disable.attr) ++ param = ISCSI_NET_PARAM_TCP_WSF_DISABLE; ++ else if (attr == &dev_attr_iface_tcp_wsf.attr) ++ param = ISCSI_NET_PARAM_TCP_WSF; ++ else if (attr == &dev_attr_iface_tcp_timer_scale.attr) ++ param = ISCSI_NET_PARAM_TCP_TIMER_SCALE; ++ else if (attr == &dev_attr_iface_tcp_timestamp_en.attr) ++ param = ISCSI_NET_PARAM_TCP_TIMESTAMP_EN; ++ else if (attr == &dev_attr_iface_cache_id.attr) ++ param = ISCSI_NET_PARAM_CACHE_ID; ++ else if (attr == &dev_attr_iface_redirect_en.attr) ++ param = ISCSI_NET_PARAM_REDIRECT_EN; + else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) { + if (attr == &dev_attr_ipv4_iface_ipaddress.attr) + param = ISCSI_NET_PARAM_IPV4_ADDR; +@@ -586,32 +589,7 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj, + return 0; + } + +- switch (param) { +- case ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO: +- case ISCSI_IFACE_PARAM_HDRDGST_EN: +- case ISCSI_IFACE_PARAM_DATADGST_EN: +- case ISCSI_IFACE_PARAM_IMM_DATA_EN: +- case ISCSI_IFACE_PARAM_INITIAL_R2T_EN: +- case ISCSI_IFACE_PARAM_DATASEQ_INORDER_EN: +- case ISCSI_IFACE_PARAM_PDU_INORDER_EN: +- case ISCSI_IFACE_PARAM_ERL: +- case ISCSI_IFACE_PARAM_MAX_RECV_DLENGTH: +- case ISCSI_IFACE_PARAM_FIRST_BURST: +- case ISCSI_IFACE_PARAM_MAX_R2T: +- case ISCSI_IFACE_PARAM_MAX_BURST: +- case ISCSI_IFACE_PARAM_CHAP_AUTH_EN: +- case ISCSI_IFACE_PARAM_BIDI_CHAP_EN: +- case ISCSI_IFACE_PARAM_DISCOVERY_AUTH_OPTIONAL: +- case ISCSI_IFACE_PARAM_DISCOVERY_LOGOUT_EN: +- case ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN: +- case ISCSI_IFACE_PARAM_INITIATOR_NAME: +- param_type = ISCSI_IFACE_PARAM; +- break; +- default: +- param_type = ISCSI_NET_PARAM; +- } +- +- return t->attr_is_visible(param_type, param); ++ return t->attr_is_visible(ISCSI_NET_PARAM, param); + } + + static struct attribute *iscsi_iface_attrs[] = { +diff --git a/drivers/spi/spi-cadence.c b/drivers/spi/spi-cadence.c +index 9ed5f0010e445..d9aeb9efa7aa8 100644 +--- a/drivers/spi/spi-cadence.c ++++ b/drivers/spi/spi-cadence.c +@@ -585,6 +585,12 @@ static int cdns_spi_probe(struct platform_device *pdev) + goto clk_dis_apb; + } + ++ pm_runtime_use_autosuspend(&pdev->dev); ++ pm_runtime_set_autosuspend_delay(&pdev->dev, SPI_AUTOSUSPEND_TIMEOUT); ++ pm_runtime_get_noresume(&pdev->dev); ++ pm_runtime_set_active(&pdev->dev); ++ pm_runtime_enable(&pdev->dev); ++ + ret = of_property_read_u32(pdev->dev.of_node, "num-cs", &num_cs); + if (ret < 0) + master->num_chipselect = CDNS_SPI_DEFAULT_NUM_CS; +@@ -599,11 +605,6 @@ static int cdns_spi_probe(struct platform_device *pdev) + /* SPI controller initializations */ + cdns_spi_init_hw(xspi); + +- pm_runtime_set_active(&pdev->dev); +- pm_runtime_enable(&pdev->dev); +- pm_runtime_use_autosuspend(&pdev->dev); +- pm_runtime_set_autosuspend_delay(&pdev->dev, SPI_AUTOSUSPEND_TIMEOUT); +- + irq = platform_get_irq(pdev, 0); + if (irq <= 0) { + ret = -ENXIO; +@@ -636,6 +637,9 @@ static int cdns_spi_probe(struct platform_device *pdev) + + master->bits_per_word_mask = SPI_BPW_MASK(8); + ++ pm_runtime_mark_last_busy(&pdev->dev); ++ pm_runtime_put_autosuspend(&pdev->dev); ++ + ret = spi_register_master(master); + if (ret) { + dev_err(&pdev->dev, "spi_register_master failed\n"); +diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c +index befabddf897a4..ed114f00a6d11 100644 +--- a/drivers/spi/spi-fsl-dspi.c ++++ b/drivers/spi/spi-fsl-dspi.c +@@ -1057,11 +1057,13 @@ static int dspi_probe(struct platform_device *pdev) + ret = spi_register_master(master); + if (ret != 0) { + dev_err(&pdev->dev, "Problem registering DSPI master\n"); +- goto out_free_irq; ++ goto out_release_dma; + } + + return ret; + ++out_release_dma: ++ dspi_release_dma(dspi); + out_free_irq: + if (dspi->irq) + free_irq(dspi->irq, dspi); +diff --git a/drivers/spi/spi-mt65xx.c b/drivers/spi/spi-mt65xx.c +index da28c52c9da19..e2b171057b3b3 100644 +--- a/drivers/spi/spi-mt65xx.c ++++ b/drivers/spi/spi-mt65xx.c +@@ -392,13 +392,23 @@ static int mtk_spi_fifo_transfer(struct spi_master *master, + mtk_spi_setup_packet(master); + + cnt = xfer->len / 4; +- iowrite32_rep(mdata->base + SPI_TX_DATA_REG, xfer->tx_buf, cnt); ++ if (xfer->tx_buf) ++ iowrite32_rep(mdata->base + SPI_TX_DATA_REG, xfer->tx_buf, cnt); ++ ++ if (xfer->rx_buf) ++ ioread32_rep(mdata->base + SPI_RX_DATA_REG, xfer->rx_buf, cnt); + + remainder = xfer->len % 4; + if (remainder > 0) { + reg_val = 0; +- memcpy(®_val, xfer->tx_buf + (cnt * 4), remainder); +- writel(reg_val, mdata->base + SPI_TX_DATA_REG); ++ if (xfer->tx_buf) { ++ memcpy(®_val, xfer->tx_buf + (cnt * 4), remainder); ++ writel(reg_val, mdata->base + SPI_TX_DATA_REG); ++ } ++ if (xfer->rx_buf) { ++ reg_val = readl(mdata->base + SPI_RX_DATA_REG); ++ memcpy(xfer->rx_buf + (cnt * 4), ®_val, remainder); ++ } + } + + mtk_spi_enable_transfer(master); +diff --git a/drivers/target/target_core_sbc.c b/drivers/target/target_core_sbc.c +index 750a04ed0e93a..bf05701f78b3a 100644 +--- a/drivers/target/target_core_sbc.c ++++ b/drivers/target/target_core_sbc.c +@@ -38,7 +38,7 @@ + #include "target_core_alua.h" + + static sense_reason_t +-sbc_check_prot(struct se_device *, struct se_cmd *, unsigned char *, u32, bool); ++sbc_check_prot(struct se_device *, struct se_cmd *, unsigned char, u32, bool); + static sense_reason_t sbc_execute_unmap(struct se_cmd *cmd); + + static sense_reason_t +@@ -292,14 +292,14 @@ static inline unsigned long long transport_lba_64_ext(unsigned char *cdb) + } + + static sense_reason_t +-sbc_setup_write_same(struct se_cmd *cmd, unsigned char *flags, struct sbc_ops *ops) ++sbc_setup_write_same(struct se_cmd *cmd, unsigned char flags, struct sbc_ops *ops) + { + struct se_device *dev = cmd->se_dev; + sector_t end_lba = dev->transport->get_blocks(dev) + 1; + unsigned int sectors = sbc_get_write_same_sectors(cmd); + sense_reason_t ret; + +- if ((flags[0] & 0x04) || (flags[0] & 0x02)) { ++ if ((flags & 0x04) || (flags & 0x02)) { + pr_err("WRITE_SAME PBDATA and LBDATA" + " bits not supported for Block Discard" + " Emulation\n"); +@@ -321,7 +321,7 @@ sbc_setup_write_same(struct se_cmd *cmd, unsigned char *flags, struct sbc_ops *o + } + + /* We always have ANC_SUP == 0 so setting ANCHOR is always an error */ +- if (flags[0] & 0x10) { ++ if (flags & 0x10) { + pr_warn("WRITE SAME with ANCHOR not supported\n"); + return TCM_INVALID_CDB_FIELD; + } +@@ -329,7 +329,7 @@ sbc_setup_write_same(struct se_cmd *cmd, unsigned char *flags, struct sbc_ops *o + * Special case for WRITE_SAME w/ UNMAP=1 that ends up getting + * translated into block discard requests within backend code. + */ +- if (flags[0] & 0x08) { ++ if (flags & 0x08) { + if (!ops->execute_unmap) + return TCM_UNSUPPORTED_SCSI_OPCODE; + +@@ -344,7 +344,7 @@ sbc_setup_write_same(struct se_cmd *cmd, unsigned char *flags, struct sbc_ops *o + if (!ops->execute_write_same) + return TCM_UNSUPPORTED_SCSI_OPCODE; + +- ret = sbc_check_prot(dev, cmd, &cmd->t_task_cdb[0], sectors, true); ++ ret = sbc_check_prot(dev, cmd, flags >> 5, sectors, true); + if (ret) + return ret; + +@@ -702,10 +702,9 @@ sbc_set_prot_op_checks(u8 protect, bool fabric_prot, enum target_prot_type prot_ + } + + static sense_reason_t +-sbc_check_prot(struct se_device *dev, struct se_cmd *cmd, unsigned char *cdb, ++sbc_check_prot(struct se_device *dev, struct se_cmd *cmd, unsigned char protect, + u32 sectors, bool is_write) + { +- u8 protect = cdb[1] >> 5; + int sp_ops = cmd->se_sess->sup_prot_ops; + int pi_prot_type = dev->dev_attrib.pi_prot_type; + bool fabric_prot = false; +@@ -753,7 +752,7 @@ sbc_check_prot(struct se_device *dev, struct se_cmd *cmd, unsigned char *cdb, + /* Fallthrough */ + default: + pr_err("Unable to determine pi_prot_type for CDB: 0x%02x " +- "PROTECT: 0x%02x\n", cdb[0], protect); ++ "PROTECT: 0x%02x\n", cmd->t_task_cdb[0], protect); + return TCM_INVALID_CDB_FIELD; + } + +@@ -828,7 +827,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) + if (sbc_check_dpofua(dev, cmd, cdb)) + return TCM_INVALID_CDB_FIELD; + +- ret = sbc_check_prot(dev, cmd, cdb, sectors, false); ++ ret = sbc_check_prot(dev, cmd, cdb[1] >> 5, sectors, false); + if (ret) + return ret; + +@@ -842,7 +841,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) + if (sbc_check_dpofua(dev, cmd, cdb)) + return TCM_INVALID_CDB_FIELD; + +- ret = sbc_check_prot(dev, cmd, cdb, sectors, false); ++ ret = sbc_check_prot(dev, cmd, cdb[1] >> 5, sectors, false); + if (ret) + return ret; + +@@ -856,7 +855,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) + if (sbc_check_dpofua(dev, cmd, cdb)) + return TCM_INVALID_CDB_FIELD; + +- ret = sbc_check_prot(dev, cmd, cdb, sectors, false); ++ ret = sbc_check_prot(dev, cmd, cdb[1] >> 5, sectors, false); + if (ret) + return ret; + +@@ -877,7 +876,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) + if (sbc_check_dpofua(dev, cmd, cdb)) + return TCM_INVALID_CDB_FIELD; + +- ret = sbc_check_prot(dev, cmd, cdb, sectors, true); ++ ret = sbc_check_prot(dev, cmd, cdb[1] >> 5, sectors, true); + if (ret) + return ret; + +@@ -891,7 +890,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) + if (sbc_check_dpofua(dev, cmd, cdb)) + return TCM_INVALID_CDB_FIELD; + +- ret = sbc_check_prot(dev, cmd, cdb, sectors, true); ++ ret = sbc_check_prot(dev, cmd, cdb[1] >> 5, sectors, true); + if (ret) + return ret; + +@@ -906,7 +905,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) + if (sbc_check_dpofua(dev, cmd, cdb)) + return TCM_INVALID_CDB_FIELD; + +- ret = sbc_check_prot(dev, cmd, cdb, sectors, true); ++ ret = sbc_check_prot(dev, cmd, cdb[1] >> 5, sectors, true); + if (ret) + return ret; + +@@ -965,7 +964,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) + size = sbc_get_size(cmd, 1); + cmd->t_task_lba = get_unaligned_be64(&cdb[12]); + +- ret = sbc_setup_write_same(cmd, &cdb[10], ops); ++ ret = sbc_setup_write_same(cmd, cdb[10], ops); + if (ret) + return ret; + break; +@@ -1063,7 +1062,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) + size = sbc_get_size(cmd, 1); + cmd->t_task_lba = get_unaligned_be64(&cdb[2]); + +- ret = sbc_setup_write_same(cmd, &cdb[1], ops); ++ ret = sbc_setup_write_same(cmd, cdb[1], ops); + if (ret) + return ret; + break; +@@ -1081,7 +1080,7 @@ sbc_parse_cdb(struct se_cmd *cmd, struct sbc_ops *ops) + * Follow sbcr26 with WRITE_SAME (10) and check for the existence + * of byte 1 bit 3 UNMAP instead of original reserved field + */ +- ret = sbc_setup_write_same(cmd, &cdb[1], ops); ++ ret = sbc_setup_write_same(cmd, cdb[1], ops); + if (ret) + return ret; + break; +diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c +index fcefafe7df484..2db83b555e594 100644 +--- a/drivers/thermal/thermal_core.c ++++ b/drivers/thermal/thermal_core.c +@@ -1304,7 +1304,7 @@ free_tz: + EXPORT_SYMBOL_GPL(thermal_zone_device_register); + + /** +- * thermal_device_unregister - removes the registered thermal zone device ++ * thermal_zone_device_unregister - removes the registered thermal zone device + * @tz: the thermal zone device to remove + */ + void thermal_zone_device_unregister(struct thermal_zone_device *tz) +diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c +index 276a63ae510e6..6c555a50646a6 100644 +--- a/drivers/usb/core/hub.c ++++ b/drivers/usb/core/hub.c +@@ -3903,6 +3903,47 @@ static int usb_set_lpm_timeout(struct usb_device *udev, + return 0; + } + ++/* ++ * Don't allow device intiated U1/U2 if the system exit latency + one bus ++ * interval is greater than the minimum service interval of any active ++ * periodic endpoint. See USB 3.2 section 9.4.9 ++ */ ++static bool usb_device_may_initiate_lpm(struct usb_device *udev, ++ enum usb3_link_state state) ++{ ++ unsigned int sel; /* us */ ++ int i, j; ++ ++ if (state == USB3_LPM_U1) ++ sel = DIV_ROUND_UP(udev->u1_params.sel, 1000); ++ else if (state == USB3_LPM_U2) ++ sel = DIV_ROUND_UP(udev->u2_params.sel, 1000); ++ else ++ return false; ++ ++ for (i = 0; i < udev->actconfig->desc.bNumInterfaces; i++) { ++ struct usb_interface *intf; ++ struct usb_endpoint_descriptor *desc; ++ unsigned int interval; ++ ++ intf = udev->actconfig->interface[i]; ++ if (!intf) ++ continue; ++ ++ for (j = 0; j < intf->cur_altsetting->desc.bNumEndpoints; j++) { ++ desc = &intf->cur_altsetting->endpoint[j].desc; ++ ++ if (usb_endpoint_xfer_int(desc) || ++ usb_endpoint_xfer_isoc(desc)) { ++ interval = (1 << (desc->bInterval - 1)) * 125; ++ if (sel + 125 > interval) ++ return false; ++ } ++ } ++ } ++ return true; ++} ++ + /* + * Enable the hub-initiated U1/U2 idle timeouts, and enable device-initiated + * U1/U2 entry. +@@ -3975,20 +4016,23 @@ static void usb_enable_link_state(struct usb_hcd *hcd, struct usb_device *udev, + * U1/U2_ENABLE + */ + if (udev->actconfig && +- usb_set_device_initiated_lpm(udev, state, true) == 0) { +- if (state == USB3_LPM_U1) +- udev->usb3_lpm_u1_enabled = 1; +- else if (state == USB3_LPM_U2) +- udev->usb3_lpm_u2_enabled = 1; +- } else { +- /* Don't request U1/U2 entry if the device +- * cannot transition to U1/U2. +- */ +- usb_set_lpm_timeout(udev, state, 0); +- hcd->driver->disable_usb3_lpm_timeout(hcd, udev, state); ++ usb_device_may_initiate_lpm(udev, state)) { ++ if (usb_set_device_initiated_lpm(udev, state, true)) { ++ /* ++ * Request to enable device initiated U1/U2 failed, ++ * better to turn off lpm in this case. ++ */ ++ usb_set_lpm_timeout(udev, state, 0); ++ hcd->driver->disable_usb3_lpm_timeout(hcd, udev, state); ++ return; ++ } + } +-} + ++ if (state == USB3_LPM_U1) ++ udev->usb3_lpm_u1_enabled = 1; ++ else if (state == USB3_LPM_U2) ++ udev->usb3_lpm_u2_enabled = 1; ++} + /* + * Disable the hub-initiated U1/U2 idle timeouts, and disable device-initiated + * U1/U2 entry. +diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c +index 3dfd584a1ef3d..2ca6ed207e26e 100644 +--- a/drivers/usb/core/quirks.c ++++ b/drivers/usb/core/quirks.c +@@ -325,10 +325,6 @@ static const struct usb_device_id usb_quirk_list[] = { + /* DJI CineSSD */ + { USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM }, + +- /* Fibocom L850-GL LTE Modem */ +- { USB_DEVICE(0x2cb7, 0x0007), .driver_info = +- USB_QUIRK_IGNORE_REMOTE_WAKEUP }, +- + /* INTEL VALUE SSD */ + { USB_DEVICE(0x8086, 0xf1a5), .driver_info = USB_QUIRK_RESET_RESUME }, + +diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c +index 6790c0a181235..f1edc5727000c 100644 +--- a/drivers/usb/dwc2/gadget.c ++++ b/drivers/usb/dwc2/gadget.c +@@ -2702,12 +2702,14 @@ static void dwc2_hsotg_complete_in(struct dwc2_hsotg *hsotg, + return; + } + +- /* Zlp for all endpoints, for ep0 only in DATA IN stage */ ++ /* Zlp for all endpoints in non DDMA, for ep0 only in DATA IN stage */ + if (hs_ep->send_zlp) { +- dwc2_hsotg_program_zlp(hsotg, hs_ep); + hs_ep->send_zlp = 0; +- /* transfer will be completed on next complete interrupt */ +- return; ++ if (!using_desc_dma(hsotg)) { ++ dwc2_hsotg_program_zlp(hsotg, hs_ep); ++ /* transfer will be completed on next complete interrupt */ ++ return; ++ } + } + + if (hs_ep->index == 0 && hsotg->ep0_state == DWC2_EP0_DATA_IN) { +diff --git a/drivers/usb/host/max3421-hcd.c b/drivers/usb/host/max3421-hcd.c +index 0ece9a9341e54..1c047f28c88e4 100644 +--- a/drivers/usb/host/max3421-hcd.c ++++ b/drivers/usb/host/max3421-hcd.c +@@ -149,8 +149,6 @@ struct max3421_hcd { + */ + struct urb *curr_urb; + enum scheduling_pass sched_pass; +- struct usb_device *loaded_dev; /* dev that's loaded into the chip */ +- int loaded_epnum; /* epnum whose toggles are loaded */ + int urb_done; /* > 0 -> no errors, < 0: errno */ + size_t curr_len; + u8 hien; +@@ -488,39 +486,17 @@ max3421_set_speed(struct usb_hcd *hcd, struct usb_device *dev) + * Caller must NOT hold HCD spinlock. + */ + static void +-max3421_set_address(struct usb_hcd *hcd, struct usb_device *dev, int epnum, +- int force_toggles) ++max3421_set_address(struct usb_hcd *hcd, struct usb_device *dev, int epnum) + { +- struct max3421_hcd *max3421_hcd = hcd_to_max3421(hcd); +- int old_epnum, same_ep, rcvtog, sndtog; +- struct usb_device *old_dev; ++ int rcvtog, sndtog; + u8 hctl; + +- old_dev = max3421_hcd->loaded_dev; +- old_epnum = max3421_hcd->loaded_epnum; +- +- same_ep = (dev == old_dev && epnum == old_epnum); +- if (same_ep && !force_toggles) +- return; +- +- if (old_dev && !same_ep) { +- /* save the old end-points toggles: */ +- u8 hrsl = spi_rd8(hcd, MAX3421_REG_HRSL); +- +- rcvtog = (hrsl >> MAX3421_HRSL_RCVTOGRD_BIT) & 1; +- sndtog = (hrsl >> MAX3421_HRSL_SNDTOGRD_BIT) & 1; +- +- /* no locking: HCD (i.e., we) own toggles, don't we? */ +- usb_settoggle(old_dev, old_epnum, 0, rcvtog); +- usb_settoggle(old_dev, old_epnum, 1, sndtog); +- } + /* setup new endpoint's toggle bits: */ + rcvtog = usb_gettoggle(dev, epnum, 0); + sndtog = usb_gettoggle(dev, epnum, 1); + hctl = (BIT(rcvtog + MAX3421_HCTL_RCVTOG0_BIT) | + BIT(sndtog + MAX3421_HCTL_SNDTOG0_BIT)); + +- max3421_hcd->loaded_epnum = epnum; + spi_wr8(hcd, MAX3421_REG_HCTL, hctl); + + /* +@@ -528,7 +504,6 @@ max3421_set_address(struct usb_hcd *hcd, struct usb_device *dev, int epnum, + * address-assignment so it's best to just always load the + * address whenever the end-point changed/was forced. + */ +- max3421_hcd->loaded_dev = dev; + spi_wr8(hcd, MAX3421_REG_PERADDR, dev->devnum); + } + +@@ -663,7 +638,7 @@ max3421_select_and_start_urb(struct usb_hcd *hcd) + struct max3421_hcd *max3421_hcd = hcd_to_max3421(hcd); + struct urb *urb, *curr_urb = NULL; + struct max3421_ep *max3421_ep; +- int epnum, force_toggles = 0; ++ int epnum; + struct usb_host_endpoint *ep; + struct list_head *pos; + unsigned long flags; +@@ -773,7 +748,6 @@ done: + usb_settoggle(urb->dev, epnum, 0, 1); + usb_settoggle(urb->dev, epnum, 1, 1); + max3421_ep->pkt_state = PKT_STATE_SETUP; +- force_toggles = 1; + } else + max3421_ep->pkt_state = PKT_STATE_TRANSFER; + } +@@ -781,7 +755,7 @@ done: + spin_unlock_irqrestore(&max3421_hcd->lock, flags); + + max3421_ep->last_active = max3421_hcd->frame_number; +- max3421_set_address(hcd, urb->dev, epnum, force_toggles); ++ max3421_set_address(hcd, urb->dev, epnum); + max3421_set_speed(hcd, urb->dev); + max3421_next_transfer(hcd, 0); + return 1; +@@ -1376,6 +1350,16 @@ max3421_urb_done(struct usb_hcd *hcd) + status = 0; + urb = max3421_hcd->curr_urb; + if (urb) { ++ /* save the old end-points toggles: */ ++ u8 hrsl = spi_rd8(hcd, MAX3421_REG_HRSL); ++ int rcvtog = (hrsl >> MAX3421_HRSL_RCVTOGRD_BIT) & 1; ++ int sndtog = (hrsl >> MAX3421_HRSL_SNDTOGRD_BIT) & 1; ++ int epnum = usb_endpoint_num(&urb->ep->desc); ++ ++ /* no locking: HCD (i.e., we) own toggles, don't we? */ ++ usb_settoggle(urb->dev, epnum, 0, rcvtog); ++ usb_settoggle(urb->dev, epnum, 1, sndtog); ++ + max3421_hcd->curr_urb = NULL; + spin_lock_irqsave(&max3421_hcd->lock, flags); + usb_hcd_unlink_urb_from_ep(hcd, urb); +diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c +index 7f1685a545142..65a930b3722eb 100644 +--- a/drivers/usb/host/xhci-hub.c ++++ b/drivers/usb/host/xhci-hub.c +@@ -1450,11 +1450,12 @@ int xhci_hub_status_data(struct usb_hcd *hcd, char *buf) + * Inform the usbcore about resume-in-progress by returning + * a non-zero value even if there are no status changes. + */ ++ spin_lock_irqsave(&xhci->lock, flags); ++ + status = bus_state->resuming_ports; + + mask = PORT_CSC | PORT_PEC | PORT_OCC | PORT_PLC | PORT_WRC | PORT_CEC; + +- spin_lock_irqsave(&xhci->lock, flags); + /* For each port, did anything change? If so, set that bit in buf. */ + for (i = 0; i < max_ports; i++) { + temp = readl(port_array[i]); +diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c +index 748d4c69cb28a..420ad7dc4fe8b 100644 +--- a/drivers/usb/host/xhci-ring.c ++++ b/drivers/usb/host/xhci-ring.c +@@ -444,6 +444,26 @@ static void ring_doorbell_for_active_rings(struct xhci_hcd *xhci, + } + } + ++static struct xhci_virt_ep *xhci_get_virt_ep(struct xhci_hcd *xhci, ++ unsigned int slot_id, ++ unsigned int ep_index) ++{ ++ if (slot_id == 0 || slot_id >= MAX_HC_SLOTS) { ++ xhci_warn(xhci, "Invalid slot_id %u\n", slot_id); ++ return NULL; ++ } ++ if (ep_index >= EP_CTX_PER_DEV) { ++ xhci_warn(xhci, "Invalid endpoint index %u\n", ep_index); ++ return NULL; ++ } ++ if (!xhci->devs[slot_id]) { ++ xhci_warn(xhci, "No xhci virt device for slot_id %u\n", slot_id); ++ return NULL; ++ } ++ ++ return &xhci->devs[slot_id]->eps[ep_index]; ++} ++ + /* Get the right ring for the given slot_id, ep_index and stream_id. + * If the endpoint supports streams, boundary check the URB's stream ID. + * If the endpoint doesn't support streams, return the singular endpoint ring. +@@ -454,7 +474,10 @@ struct xhci_ring *xhci_triad_to_transfer_ring(struct xhci_hcd *xhci, + { + struct xhci_virt_ep *ep; + +- ep = &xhci->devs[slot_id]->eps[ep_index]; ++ ep = xhci_get_virt_ep(xhci, slot_id, ep_index); ++ if (!ep) ++ return NULL; ++ + /* Common case: no streams */ + if (!(ep->ep_state & EP_HAS_STREAMS)) + return ep->ring; +@@ -729,11 +752,14 @@ static void xhci_handle_cmd_stop_ep(struct xhci_hcd *xhci, int slot_id, + memset(&deq_state, 0, sizeof(deq_state)); + ep_index = TRB_TO_EP_INDEX(le32_to_cpu(trb->generic.field[3])); + ++ ep = xhci_get_virt_ep(xhci, slot_id, ep_index); ++ if (!ep) ++ return; ++ + vdev = xhci->devs[slot_id]; + ep_ctx = xhci_get_ep_ctx(xhci, vdev->out_ctx, ep_index); + trace_xhci_handle_cmd_stop_ep(ep_ctx); + +- ep = &xhci->devs[slot_id]->eps[ep_index]; + last_unlinked_td = list_last_entry(&ep->cancelled_td_list, + struct xhci_td, cancelled_td_list); + +@@ -1057,9 +1083,11 @@ static void xhci_handle_cmd_set_deq(struct xhci_hcd *xhci, int slot_id, + + ep_index = TRB_TO_EP_INDEX(le32_to_cpu(trb->generic.field[3])); + stream_id = TRB_TO_STREAM_ID(le32_to_cpu(trb->generic.field[2])); +- dev = xhci->devs[slot_id]; +- ep = &dev->eps[ep_index]; ++ ep = xhci_get_virt_ep(xhci, slot_id, ep_index); ++ if (!ep) ++ return; + ++ dev = xhci->devs[slot_id]; + ep_ring = xhci_stream_id_to_ring(dev, ep_index, stream_id); + if (!ep_ring) { + xhci_warn(xhci, "WARN Set TR deq ptr command for freed stream ID %u\n", +@@ -1132,9 +1160,9 @@ static void xhci_handle_cmd_set_deq(struct xhci_hcd *xhci, int slot_id, + } + + cleanup: +- dev->eps[ep_index].ep_state &= ~SET_DEQ_PENDING; +- dev->eps[ep_index].queued_deq_seg = NULL; +- dev->eps[ep_index].queued_deq_ptr = NULL; ++ ep->ep_state &= ~SET_DEQ_PENDING; ++ ep->queued_deq_seg = NULL; ++ ep->queued_deq_ptr = NULL; + /* Restart any rings with pending URBs */ + ring_doorbell_for_active_rings(xhci, slot_id, ep_index); + } +@@ -1143,10 +1171,15 @@ static void xhci_handle_cmd_reset_ep(struct xhci_hcd *xhci, int slot_id, + union xhci_trb *trb, u32 cmd_comp_code) + { + struct xhci_virt_device *vdev; ++ struct xhci_virt_ep *ep; + struct xhci_ep_ctx *ep_ctx; + unsigned int ep_index; + + ep_index = TRB_TO_EP_INDEX(le32_to_cpu(trb->generic.field[3])); ++ ep = xhci_get_virt_ep(xhci, slot_id, ep_index); ++ if (!ep) ++ return; ++ + vdev = xhci->devs[slot_id]; + ep_ctx = xhci_get_ep_ctx(xhci, vdev->out_ctx, ep_index); + trace_xhci_handle_cmd_reset_ep(ep_ctx); +@@ -1176,7 +1209,7 @@ static void xhci_handle_cmd_reset_ep(struct xhci_hcd *xhci, int slot_id, + xhci_ring_cmd_db(xhci); + } else { + /* Clear our internal halted state */ +- xhci->devs[slot_id]->eps[ep_index].ep_state &= ~EP_HALTED; ++ ep->ep_state &= ~EP_HALTED; + } + } + +@@ -2352,14 +2385,13 @@ static int handle_tx_event(struct xhci_hcd *xhci, + trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); + ep_trb_dma = le64_to_cpu(event->buffer); + +- xdev = xhci->devs[slot_id]; +- if (!xdev) { +- xhci_err(xhci, "ERROR Transfer event pointed to bad slot %u\n", +- slot_id); ++ ep = xhci_get_virt_ep(xhci, slot_id, ep_index); ++ if (!ep) { ++ xhci_err(xhci, "ERROR Invalid Transfer event\n"); + goto err_out; + } + +- ep = &xdev->eps[ep_index]; ++ xdev = xhci->devs[slot_id]; + ep_ring = xhci_dma_to_transfer_ring(ep, ep_trb_dma); + ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index); + +diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h +index 8b52a7773bc84..300506de0c7a1 100644 +--- a/drivers/usb/host/xhci.h ++++ b/drivers/usb/host/xhci.h +@@ -991,6 +991,7 @@ struct xhci_interval_bw_table { + unsigned int ss_bw_out; + }; + ++#define EP_CTX_PER_DEV 31 + + struct xhci_virt_device { + struct usb_device *udev; +@@ -1005,7 +1006,7 @@ struct xhci_virt_device { + struct xhci_container_ctx *out_ctx; + /* Used for addressing devices and configuration changes */ + struct xhci_container_ctx *in_ctx; +- struct xhci_virt_ep eps[31]; ++ struct xhci_virt_ep eps[EP_CTX_PER_DEV]; + u8 fake_port; + u8 real_port; + struct xhci_interval_bw_table *bw_table; +diff --git a/drivers/usb/renesas_usbhs/fifo.c b/drivers/usb/renesas_usbhs/fifo.c +index 3637d5edab741..e22aaed652ac6 100644 +--- a/drivers/usb/renesas_usbhs/fifo.c ++++ b/drivers/usb/renesas_usbhs/fifo.c +@@ -112,6 +112,8 @@ static struct dma_chan *usbhsf_dma_chan_get(struct usbhs_fifo *fifo, + #define usbhsf_dma_map(p) __usbhsf_dma_map_ctrl(p, 1) + #define usbhsf_dma_unmap(p) __usbhsf_dma_map_ctrl(p, 0) + static int __usbhsf_dma_map_ctrl(struct usbhs_pkt *pkt, int map); ++static void usbhsf_tx_irq_ctrl(struct usbhs_pipe *pipe, int enable); ++static void usbhsf_rx_irq_ctrl(struct usbhs_pipe *pipe, int enable); + struct usbhs_pkt *usbhs_pkt_pop(struct usbhs_pipe *pipe, struct usbhs_pkt *pkt) + { + struct usbhs_priv *priv = usbhs_pipe_to_priv(pipe); +@@ -135,6 +137,11 @@ struct usbhs_pkt *usbhs_pkt_pop(struct usbhs_pipe *pipe, struct usbhs_pkt *pkt) + dmaengine_terminate_all(chan); + usbhsf_fifo_clear(pipe, fifo); + usbhsf_dma_unmap(pkt); ++ } else { ++ if (usbhs_pipe_is_dir_in(pipe)) ++ usbhsf_rx_irq_ctrl(pipe, 0); ++ else ++ usbhsf_tx_irq_ctrl(pipe, 0); + } + + usbhs_pipe_running(pipe, 0); +diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c +index e15947392f1b5..dd34ea3ef14e7 100644 +--- a/drivers/usb/serial/cp210x.c ++++ b/drivers/usb/serial/cp210x.c +@@ -159,6 +159,7 @@ static const struct usb_device_id id_table[] = { + { USB_DEVICE(0x10C4, 0x89A4) }, /* CESINEL FTBC Flexible Thyristor Bridge Controller */ + { USB_DEVICE(0x10C4, 0x89FB) }, /* Qivicon ZigBee USB Radio Stick */ + { USB_DEVICE(0x10C4, 0x8A2A) }, /* HubZ dual ZigBee and Z-Wave dongle */ ++ { USB_DEVICE(0x10C4, 0x8A5B) }, /* CEL EM3588 ZigBee USB Stick */ + { USB_DEVICE(0x10C4, 0x8A5E) }, /* CEL EM3588 ZigBee USB Stick Long Range */ + { USB_DEVICE(0x10C4, 0x8B34) }, /* Qivicon ZigBee USB Radio Stick */ + { USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */ +@@ -206,8 +207,8 @@ static const struct usb_device_id id_table[] = { + { USB_DEVICE(0x1901, 0x0194) }, /* GE Healthcare Remote Alarm Box */ + { USB_DEVICE(0x1901, 0x0195) }, /* GE B850/B650/B450 CP2104 DP UART interface */ + { USB_DEVICE(0x1901, 0x0196) }, /* GE B850 CP2105 DP UART interface */ +- { USB_DEVICE(0x1901, 0x0197) }, /* GE CS1000 Display serial interface */ +- { USB_DEVICE(0x1901, 0x0198) }, /* GE CS1000 M.2 Key E serial interface */ ++ { USB_DEVICE(0x1901, 0x0197) }, /* GE CS1000 M.2 Key E serial interface */ ++ { USB_DEVICE(0x1901, 0x0198) }, /* GE CS1000 Display serial interface */ + { USB_DEVICE(0x199B, 0xBA30) }, /* LORD WSDA-200-USB */ + { USB_DEVICE(0x19CF, 0x3000) }, /* Parrot NMEA GPS Flight Recorder */ + { USB_DEVICE(0x1ADB, 0x0001) }, /* Schweitzer Engineering C662 Cable */ +diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c +index ea8288e40fd9f..fa9e3a2ddd01a 100644 +--- a/drivers/usb/serial/option.c ++++ b/drivers/usb/serial/option.c +@@ -241,6 +241,7 @@ static void option_instat_callback(struct urb *urb); + #define QUECTEL_PRODUCT_UC15 0x9090 + /* These u-blox products use Qualcomm's vendor ID */ + #define UBLOX_PRODUCT_R410M 0x90b2 ++#define UBLOX_PRODUCT_R6XX 0x90fa + /* These Yuga products use Qualcomm's vendor ID */ + #define YUGA_PRODUCT_CLM920_NC5 0x9625 + +@@ -1104,6 +1105,8 @@ static const struct usb_device_id option_ids[] = { + /* u-blox products using Qualcomm vendor ID */ + { USB_DEVICE(QUALCOMM_VENDOR_ID, UBLOX_PRODUCT_R410M), + .driver_info = RSVD(1) | RSVD(3) }, ++ { USB_DEVICE(QUALCOMM_VENDOR_ID, UBLOX_PRODUCT_R6XX), ++ .driver_info = RSVD(3) }, + /* Quectel products using Quectel vendor ID */ + { USB_DEVICE_AND_INTERFACE_INFO(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC21, 0xff, 0xff, 0xff), + .driver_info = NUMEP2 }, +diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h +index 5705201e5707c..6f57fb0614fe3 100644 +--- a/drivers/usb/storage/unusual_uas.h ++++ b/drivers/usb/storage/unusual_uas.h +@@ -58,6 +58,13 @@ UNUSUAL_DEV(0x059f, 0x105f, 0x0000, 0x9999, + USB_SC_DEVICE, USB_PR_DEVICE, NULL, + US_FL_NO_REPORT_OPCODES | US_FL_NO_SAME), + ++/* Reported-by: Julian Sikorski */ ++UNUSUAL_DEV(0x059f, 0x1061, 0x0000, 0x9999, ++ "LaCie", ++ "Rugged USB3-FW", ++ USB_SC_DEVICE, USB_PR_DEVICE, NULL, ++ US_FL_IGNORE_UAS), ++ + /* + * Apricorn USB3 dongle sometimes returns "USBSUSBSUSBS" in response to SCSI + * commands in UAS mode. Observed with the 1.28 firmware; are there others? +diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c +index 9769a5db7d5e9..7ca0fafcd5a60 100644 +--- a/fs/btrfs/inode.c ++++ b/fs/btrfs/inode.c +@@ -540,7 +540,7 @@ again: + * inode has not been flagged as nocompress. This flag can + * change at any time if we discover bad compression ratios. + */ +- if (inode_need_compress(inode, start, end)) { ++ if (nr_pages > 1 && inode_need_compress(inode, start, end)) { + WARN_ON(pages); + pages = kcalloc(nr_pages, sizeof(struct page *), GFP_NOFS); + if (!pages) { +diff --git a/fs/proc/base.c b/fs/proc/base.c +index 005d4cb2347ef..5f68454cf421c 100644 +--- a/fs/proc/base.c ++++ b/fs/proc/base.c +@@ -841,7 +841,7 @@ static ssize_t mem_rw(struct file *file, char __user *buf, + flags = FOLL_FORCE | (write ? FOLL_WRITE : 0); + + while (count > 0) { +- int this_len = min_t(int, count, PAGE_SIZE); ++ size_t this_len = min_t(size_t, count, PAGE_SIZE); + + if (write && copy_from_user(page, buf, this_len)) { + copied = -EFAULT; +diff --git a/include/drm/drm_ioctl.h b/include/drm/drm_ioctl.h +index add42809642ae..d9df199333fd3 100644 +--- a/include/drm/drm_ioctl.h ++++ b/include/drm/drm_ioctl.h +@@ -68,6 +68,7 @@ typedef int drm_ioctl_compat_t(struct file *filp, unsigned int cmd, + unsigned long arg); + + #define DRM_IOCTL_NR(n) _IOC_NR(n) ++#define DRM_IOCTL_TYPE(n) _IOC_TYPE(n) + #define DRM_MAJOR 226 + + /** +diff --git a/include/net/dst_metadata.h b/include/net/dst_metadata.h +index 91bc7bdf6bf54..0b3c2aaed3c82 100644 +--- a/include/net/dst_metadata.h ++++ b/include/net/dst_metadata.h +@@ -44,7 +44,9 @@ static inline struct ip_tunnel_info *skb_tunnel_info(struct sk_buff *skb) + return &md_dst->u.tun_info; + + dst = skb_dst(skb); +- if (dst && dst->lwtstate) ++ if (dst && dst->lwtstate && ++ (dst->lwtstate->type == LWTUNNEL_ENCAP_IP || ++ dst->lwtstate->type == LWTUNNEL_ENCAP_IP6)) + return lwt_tun_info(dst->lwtstate); + + return NULL; +diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h +index 9f7f81117434b..34139bc9a8538 100644 +--- a/include/net/ip6_route.h ++++ b/include/net/ip6_route.h +@@ -214,7 +214,7 @@ static inline bool ipv6_anycast_destination(const struct dst_entry *dst, + int ip6_fragment(struct net *net, struct sock *sk, struct sk_buff *skb, + int (*output)(struct net *, struct sock *, struct sk_buff *)); + +-static inline int ip6_skb_dst_mtu(struct sk_buff *skb) ++static inline unsigned int ip6_skb_dst_mtu(struct sk_buff *skb) + { + struct ipv6_pinfo *np = skb->sk && !dev_recursion_level() ? + inet6_sk(skb->sk) : NULL; +diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c +index 37ac76dce9089..3ff60230710c9 100644 +--- a/kernel/sched/fair.c ++++ b/kernel/sched/fair.c +@@ -4464,7 +4464,7 @@ static const u64 cfs_bandwidth_slack_period = 5 * NSEC_PER_MSEC; + static int runtime_refresh_within(struct cfs_bandwidth *cfs_b, u64 min_expire) + { + struct hrtimer *refresh_timer = &cfs_b->period_timer; +- u64 remaining; ++ s64 remaining; + + /* if the call-back is running a quota refresh is already occurring */ + if (hrtimer_callback_running(refresh_timer)) +@@ -4472,7 +4472,7 @@ static int runtime_refresh_within(struct cfs_bandwidth *cfs_b, u64 min_expire) + + /* is a quota refresh about to occur? */ + remaining = ktime_to_ns(hrtimer_expires_remaining(refresh_timer)); +- if (remaining < min_expire) ++ if (remaining < (s64)min_expire) + return 1; + + return 0; +diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c +index d929c0afbacca..359f44cee08ac 100644 +--- a/kernel/trace/ring_buffer.c ++++ b/kernel/trace/ring_buffer.c +@@ -3054,10 +3054,30 @@ static bool rb_per_cpu_empty(struct ring_buffer_per_cpu *cpu_buffer) + if (unlikely(!head)) + return true; + +- return reader->read == rb_page_commit(reader) && +- (commit == reader || +- (commit == head && +- head->read == rb_page_commit(commit))); ++ /* Reader should exhaust content in reader page */ ++ if (reader->read != rb_page_commit(reader)) ++ return false; ++ ++ /* ++ * If writers are committing on the reader page, knowing all ++ * committed content has been read, the ring buffer is empty. ++ */ ++ if (commit == reader) ++ return true; ++ ++ /* ++ * If writers are committing on a page other than reader page ++ * and head page, there should always be content to read. ++ */ ++ if (commit != head) ++ return false; ++ ++ /* ++ * Writers are committing on the head page, we just need ++ * to care about there're committed data, and the reader will ++ * swap reader page with head page when it is to read data. ++ */ ++ return rb_page_commit(commit) == 0; + } + + /** +diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c +index d9156eabddb88..9a36592cf20f1 100644 +--- a/net/bridge/br_if.c ++++ b/net/bridge/br_if.c +@@ -485,7 +485,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) + struct net_bridge_port *p; + int err = 0; + unsigned br_hr, dev_hr; +- bool changed_addr; ++ bool changed_addr, fdb_synced = false; + + /* Don't allow bridging non-ethernet like devices, or DSA-enabled + * master network devices since the bridge layer rx_handler prevents +@@ -555,6 +555,19 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) + list_add_rcu(&p->list, &br->port_list); + + nbp_update_port_count(br); ++ if (!br_promisc_port(p) && (p->dev->priv_flags & IFF_UNICAST_FLT)) { ++ /* When updating the port count we also update all ports' ++ * promiscuous mode. ++ * A port leaving promiscuous mode normally gets the bridge's ++ * fdb synced to the unicast filter (if supported), however, ++ * `br_port_clear_promisc` does not distinguish between ++ * non-promiscuous ports and *new* ports, so we need to ++ * sync explicitly here. ++ */ ++ fdb_synced = br_fdb_sync_static(br, p) == 0; ++ if (!fdb_synced) ++ netdev_err(dev, "failed to sync bridge static fdb addresses to this port\n"); ++ } + + netdev_update_features(br->dev); + +@@ -595,6 +608,8 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) + return 0; + + err7: ++ if (fdb_synced) ++ br_fdb_unsync_static(br, p); + list_del_rcu(&p->list); + br_fdb_delete_by_port(br, p, 0, 1); + nbp_update_port_count(br); +diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c +index df936d2f58bdd..c44ade1b18335 100644 +--- a/net/caif/caif_socket.c ++++ b/net/caif/caif_socket.c +@@ -539,7 +539,8 @@ static int caif_seqpkt_sendmsg(struct socket *sock, struct msghdr *msg, + goto err; + + ret = -EINVAL; +- if (unlikely(msg->msg_iter.iov->iov_base == NULL)) ++ if (unlikely(msg->msg_iter.nr_segs == 0) || ++ unlikely(msg->msg_iter.iov->iov_base == NULL)) + goto err; + noblock = msg->msg_flags & MSG_DONTWAIT; + +diff --git a/net/decnet/af_decnet.c b/net/decnet/af_decnet.c +index 8dbfcd3886339..9c7b8ff4556a7 100644 +--- a/net/decnet/af_decnet.c ++++ b/net/decnet/af_decnet.c +@@ -824,7 +824,7 @@ static int dn_auto_bind(struct socket *sock) + static int dn_confirm_accept(struct sock *sk, long *timeo, gfp_t allocation) + { + struct dn_scp *scp = DN_SK(sk); +- DEFINE_WAIT(wait); ++ DEFINE_WAIT_FUNC(wait, woken_wake_function); + int err; + + if (scp->state != DN_CR) +@@ -834,11 +834,11 @@ static int dn_confirm_accept(struct sock *sk, long *timeo, gfp_t allocation) + scp->segsize_loc = dst_metric_advmss(__sk_dst_get(sk)); + dn_send_conn_conf(sk, allocation); + +- prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); ++ add_wait_queue(sk_sleep(sk), &wait); + for(;;) { + release_sock(sk); + if (scp->state == DN_CC) +- *timeo = schedule_timeout(*timeo); ++ *timeo = wait_woken(&wait, TASK_INTERRUPTIBLE, *timeo); + lock_sock(sk); + err = 0; + if (scp->state == DN_RUN) +@@ -852,9 +852,8 @@ static int dn_confirm_accept(struct sock *sk, long *timeo, gfp_t allocation) + err = -EAGAIN; + if (!*timeo) + break; +- prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); + } +- finish_wait(sk_sleep(sk), &wait); ++ remove_wait_queue(sk_sleep(sk), &wait); + if (err == 0) { + sk->sk_socket->state = SS_CONNECTED; + } else if (scp->state != DN_CC) { +@@ -866,7 +865,7 @@ static int dn_confirm_accept(struct sock *sk, long *timeo, gfp_t allocation) + static int dn_wait_run(struct sock *sk, long *timeo) + { + struct dn_scp *scp = DN_SK(sk); +- DEFINE_WAIT(wait); ++ DEFINE_WAIT_FUNC(wait, woken_wake_function); + int err = 0; + + if (scp->state == DN_RUN) +@@ -875,11 +874,11 @@ static int dn_wait_run(struct sock *sk, long *timeo) + if (!*timeo) + return -EALREADY; + +- prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); ++ add_wait_queue(sk_sleep(sk), &wait); + for(;;) { + release_sock(sk); + if (scp->state == DN_CI || scp->state == DN_CC) +- *timeo = schedule_timeout(*timeo); ++ *timeo = wait_woken(&wait, TASK_INTERRUPTIBLE, *timeo); + lock_sock(sk); + err = 0; + if (scp->state == DN_RUN) +@@ -893,9 +892,8 @@ static int dn_wait_run(struct sock *sk, long *timeo) + err = -ETIMEDOUT; + if (!*timeo) + break; +- prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); + } +- finish_wait(sk_sleep(sk), &wait); ++ remove_wait_queue(sk_sleep(sk), &wait); + out: + if (err == 0) { + sk->sk_socket->state = SS_CONNECTED; +@@ -1040,16 +1038,16 @@ static void dn_user_copy(struct sk_buff *skb, struct optdata_dn *opt) + + static struct sk_buff *dn_wait_for_connect(struct sock *sk, long *timeo) + { +- DEFINE_WAIT(wait); ++ DEFINE_WAIT_FUNC(wait, woken_wake_function); + struct sk_buff *skb = NULL; + int err = 0; + +- prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); ++ add_wait_queue(sk_sleep(sk), &wait); + for(;;) { + release_sock(sk); + skb = skb_dequeue(&sk->sk_receive_queue); + if (skb == NULL) { +- *timeo = schedule_timeout(*timeo); ++ *timeo = wait_woken(&wait, TASK_INTERRUPTIBLE, *timeo); + skb = skb_dequeue(&sk->sk_receive_queue); + } + lock_sock(sk); +@@ -1064,9 +1062,8 @@ static struct sk_buff *dn_wait_for_connect(struct sock *sk, long *timeo) + err = -EAGAIN; + if (!*timeo) + break; +- prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE); + } +- finish_wait(sk_sleep(sk), &wait); ++ remove_wait_queue(sk_sleep(sk), &wait); + + return skb == NULL ? ERR_PTR(err) : skb; + } +diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c +index d01c34e95016f..146a137ee7ef6 100644 +--- a/net/ipv4/tcp_ipv4.c ++++ b/net/ipv4/tcp_ipv4.c +@@ -285,7 +285,7 @@ void tcp_v4_mtu_reduced(struct sock *sk) + + if ((1 << sk->sk_state) & (TCPF_LISTEN | TCPF_CLOSE)) + return; +- mtu = tcp_sk(sk)->mtu_info; ++ mtu = READ_ONCE(tcp_sk(sk)->mtu_info); + dst = inet_csk_update_pmtu(sk, mtu); + if (!dst) + return; +@@ -453,7 +453,7 @@ void tcp_v4_err(struct sk_buff *icmp_skb, u32 info) + if (sk->sk_state == TCP_LISTEN) + goto out; + +- tp->mtu_info = info; ++ WRITE_ONCE(tp->mtu_info, info); + if (!sock_owned_by_user(sk)) { + tcp_v4_mtu_reduced(sk); + } else { +diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c +index 90827c386b5bc..99ab936a9cd30 100644 +--- a/net/ipv4/tcp_output.c ++++ b/net/ipv4/tcp_output.c +@@ -1470,6 +1470,7 @@ int tcp_mtu_to_mss(struct sock *sk, int pmtu) + return __tcp_mtu_to_mss(sk, pmtu) - + (tcp_sk(sk)->tcp_header_len - sizeof(struct tcphdr)); + } ++EXPORT_SYMBOL(tcp_mtu_to_mss); + + /* Inverse of above */ + int tcp_mss_to_mtu(struct sock *sk, int mss) +diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c +index 037958ccc9f57..0f0772c48bf08 100644 +--- a/net/ipv6/tcp_ipv6.c ++++ b/net/ipv6/tcp_ipv6.c +@@ -319,11 +319,20 @@ failure: + static void tcp_v6_mtu_reduced(struct sock *sk) + { + struct dst_entry *dst; ++ u32 mtu; + + if ((1 << sk->sk_state) & (TCPF_LISTEN | TCPF_CLOSE)) + return; + +- dst = inet6_csk_update_pmtu(sk, tcp_sk(sk)->mtu_info); ++ mtu = READ_ONCE(tcp_sk(sk)->mtu_info); ++ ++ /* Drop requests trying to increase our current mss. ++ * Check done in __ip6_rt_update_pmtu() is too late. ++ */ ++ if (tcp_mtu_to_mss(sk, mtu) >= tcp_sk(sk)->mss_cache) ++ return; ++ ++ dst = inet6_csk_update_pmtu(sk, mtu); + if (!dst) + return; + +@@ -402,6 +411,8 @@ static void tcp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, + } + + if (type == ICMPV6_PKT_TOOBIG) { ++ u32 mtu = ntohl(info); ++ + /* We are not interested in TCP_LISTEN and open_requests + * (SYN-ACKs send out by Linux are always <576bytes so + * they should go through unfragmented). +@@ -412,7 +423,11 @@ static void tcp_v6_err(struct sk_buff *skb, struct inet6_skb_parm *opt, + if (!ip6_sk_accept_pmtu(sk)) + goto out; + +- tp->mtu_info = ntohl(info); ++ if (mtu < IPV6_MIN_MTU) ++ goto out; ++ ++ WRITE_ONCE(tp->mtu_info, mtu); ++ + if (!sock_owned_by_user(sk)) + tcp_v6_mtu_reduced(sk); + else if (!test_and_set_bit(TCP_MTU_REDUCED_DEFERRED, +@@ -486,7 +501,8 @@ static int tcp_v6_send_synack(const struct sock *sk, struct dst_entry *dst, + opt = ireq->ipv6_opt; + if (!opt) + opt = rcu_dereference(np->opt); +- err = ip6_xmit(sk, skb, fl6, sk->sk_mark, opt, np->tclass); ++ err = ip6_xmit(sk, skb, fl6, skb->mark ? : sk->sk_mark, opt, ++ np->tclass); + rcu_read_unlock(); + err = net_xmit_eval(err); + } +diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c +index aff901be53539..276280d1e3dae 100644 +--- a/net/ipv6/xfrm6_output.c ++++ b/net/ipv6/xfrm6_output.c +@@ -146,7 +146,7 @@ static int __xfrm6_output(struct net *net, struct sock *sk, struct sk_buff *skb) + { + struct dst_entry *dst = skb_dst(skb); + struct xfrm_state *x = dst->xfrm; +- int mtu; ++ unsigned int mtu; + bool toobig; + + #ifdef CONFIG_NETFILTER +diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c +index a83147f701da4..b084659bd34bc 100644 +--- a/net/netfilter/nf_conntrack_netlink.c ++++ b/net/netfilter/nf_conntrack_netlink.c +@@ -196,6 +196,7 @@ static int ctnetlink_dump_helpinfo(struct sk_buff *skb, + if (!help) + return 0; + ++ rcu_read_lock(); + helper = rcu_dereference(help->helper); + if (!helper) + goto out; +@@ -211,9 +212,11 @@ static int ctnetlink_dump_helpinfo(struct sk_buff *skb, + + nla_nest_end(skb, nest_helper); + out: ++ rcu_read_unlock(); + return 0; + + nla_put_failure: ++ rcu_read_unlock(); + return -1; + } + +diff --git a/net/netrom/nr_timer.c b/net/netrom/nr_timer.c +index f0ecaec1ff3da..d1a0b70567432 100644 +--- a/net/netrom/nr_timer.c ++++ b/net/netrom/nr_timer.c +@@ -125,11 +125,9 @@ static void nr_heartbeat_expiry(unsigned long param) + is accepted() it isn't 'dead' so doesn't get removed. */ + if (sock_flag(sk, SOCK_DESTROY) || + (sk->sk_state == TCP_LISTEN && sock_flag(sk, SOCK_DEAD))) { +- sock_hold(sk); + bh_unlock_sock(sk); + nr_destroy_socket(sk); +- sock_put(sk); +- return; ++ goto out; + } + break; + +@@ -150,6 +148,8 @@ static void nr_heartbeat_expiry(unsigned long param) + + nr_start_heartbeat(sk); + bh_unlock_sock(sk); ++out: ++ sock_put(sk); + } + + static void nr_t2timer_expiry(unsigned long param) +@@ -163,6 +163,7 @@ static void nr_t2timer_expiry(unsigned long param) + nr_enquiry_response(sk); + } + bh_unlock_sock(sk); ++ sock_put(sk); + } + + static void nr_t4timer_expiry(unsigned long param) +@@ -172,6 +173,7 @@ static void nr_t4timer_expiry(unsigned long param) + bh_lock_sock(sk); + nr_sk(sk)->condition &= ~NR_COND_PEER_RX_BUSY; + bh_unlock_sock(sk); ++ sock_put(sk); + } + + static void nr_idletimer_expiry(unsigned long param) +@@ -200,6 +202,7 @@ static void nr_idletimer_expiry(unsigned long param) + sock_set_flag(sk, SOCK_DEAD); + } + bh_unlock_sock(sk); ++ sock_put(sk); + } + + static void nr_t1timer_expiry(unsigned long param) +@@ -212,8 +215,7 @@ static void nr_t1timer_expiry(unsigned long param) + case NR_STATE_1: + if (nr->n2count == nr->n2) { + nr_disconnect(sk, ETIMEDOUT); +- bh_unlock_sock(sk); +- return; ++ goto out; + } else { + nr->n2count++; + nr_write_internal(sk, NR_CONNREQ); +@@ -223,8 +225,7 @@ static void nr_t1timer_expiry(unsigned long param) + case NR_STATE_2: + if (nr->n2count == nr->n2) { + nr_disconnect(sk, ETIMEDOUT); +- bh_unlock_sock(sk); +- return; ++ goto out; + } else { + nr->n2count++; + nr_write_internal(sk, NR_DISCREQ); +@@ -234,8 +235,7 @@ static void nr_t1timer_expiry(unsigned long param) + case NR_STATE_3: + if (nr->n2count == nr->n2) { + nr_disconnect(sk, ETIMEDOUT); +- bh_unlock_sock(sk); +- return; ++ goto out; + } else { + nr->n2count++; + nr_requeue_frames(sk); +@@ -244,5 +244,7 @@ static void nr_t1timer_expiry(unsigned long param) + } + + nr_start_t1timer(sk); ++out: + bh_unlock_sock(sk); ++ sock_put(sk); + } +diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h +index 959199c3147ec..49f92fffa0984 100755 +--- a/scripts/mkcompile_h ++++ b/scripts/mkcompile_h +@@ -83,15 +83,23 @@ UTS_TRUNCATE="cut -b -$UTS_LEN" + # Only replace the real compile.h if the new one is different, + # in order to preserve the timestamp and avoid unnecessary + # recompilations. +-# We don't consider the file changed if only the date/time changed. ++# We don't consider the file changed if only the date/time changed, ++# unless KBUILD_BUILD_TIMESTAMP was explicitly set (e.g. for ++# reproducible builds with that value referring to a commit timestamp). + # A kernel config change will increase the generation number, thus + # causing compile.h to be updated (including date/time) due to the + # changed comment in the + # first line. + ++if [ -z "$KBUILD_BUILD_TIMESTAMP" ]; then ++ IGNORE_PATTERN="UTS_VERSION" ++else ++ IGNORE_PATTERN="NOT_A_PATTERN_TO_BE_MATCHED" ++fi ++ + if [ -r $TARGET ] && \ +- grep -v 'UTS_VERSION' $TARGET > .tmpver.1 && \ +- grep -v 'UTS_VERSION' .tmpcompile > .tmpver.2 && \ ++ grep -v $IGNORE_PATTERN $TARGET > .tmpver.1 && \ ++ grep -v $IGNORE_PATTERN .tmpcompile > .tmpver.2 && \ + cmp -s .tmpver.1 .tmpver.2; then + rm -f .tmpcompile + else +diff --git a/sound/isa/sb/sb16_csp.c b/sound/isa/sb/sb16_csp.c +index 69f392cf67b6c..00d059412c8a7 100644 +--- a/sound/isa/sb/sb16_csp.c ++++ b/sound/isa/sb/sb16_csp.c +@@ -828,6 +828,7 @@ static int snd_sb_csp_start(struct snd_sb_csp * p, int sample_width, int channel + mixR = snd_sbmixer_read(p->chip, SB_DSP4_PCM_DEV + 1); + snd_sbmixer_write(p->chip, SB_DSP4_PCM_DEV, mixL & 0x7); + snd_sbmixer_write(p->chip, SB_DSP4_PCM_DEV + 1, mixR & 0x7); ++ spin_unlock_irqrestore(&p->chip->mixer_lock, flags); + + spin_lock(&p->chip->reg_lock); + set_mode_register(p->chip, 0xc0); /* c0 = STOP */ +@@ -867,6 +868,7 @@ static int snd_sb_csp_start(struct snd_sb_csp * p, int sample_width, int channel + spin_unlock(&p->chip->reg_lock); + + /* restore PCM volume */ ++ spin_lock_irqsave(&p->chip->mixer_lock, flags); + snd_sbmixer_write(p->chip, SB_DSP4_PCM_DEV, mixL); + snd_sbmixer_write(p->chip, SB_DSP4_PCM_DEV + 1, mixR); + spin_unlock_irqrestore(&p->chip->mixer_lock, flags); +@@ -892,6 +894,7 @@ static int snd_sb_csp_stop(struct snd_sb_csp * p) + mixR = snd_sbmixer_read(p->chip, SB_DSP4_PCM_DEV + 1); + snd_sbmixer_write(p->chip, SB_DSP4_PCM_DEV, mixL & 0x7); + snd_sbmixer_write(p->chip, SB_DSP4_PCM_DEV + 1, mixR & 0x7); ++ spin_unlock_irqrestore(&p->chip->mixer_lock, flags); + + spin_lock(&p->chip->reg_lock); + if (p->running & SNDRV_SB_CSP_ST_QSOUND) { +@@ -906,6 +909,7 @@ static int snd_sb_csp_stop(struct snd_sb_csp * p) + spin_unlock(&p->chip->reg_lock); + + /* restore PCM volume */ ++ spin_lock_irqsave(&p->chip->mixer_lock, flags); + snd_sbmixer_write(p->chip, SB_DSP4_PCM_DEV, mixL); + snd_sbmixer_write(p->chip, SB_DSP4_PCM_DEV + 1, mixR); + spin_unlock_irqrestore(&p->chip->mixer_lock, flags); +diff --git a/tools/perf/tests/bpf.c b/tools/perf/tests/bpf.c +index 34c22cdf4d5d9..3fc7fd779c271 100644 +--- a/tools/perf/tests/bpf.c ++++ b/tools/perf/tests/bpf.c +@@ -1,5 +1,6 @@ + #include + #include ++#include + #include + #include + #include +@@ -275,6 +276,7 @@ static int __test__bpf(int idx) + } + + out: ++ free(obj_buf); + bpf__clear(); + return ret; + } +diff --git a/tools/perf/util/lzma.c b/tools/perf/util/lzma.c +index 07498eaddc083..bbf4c6bc2c2e6 100644 +--- a/tools/perf/util/lzma.c ++++ b/tools/perf/util/lzma.c +@@ -64,7 +64,7 @@ int lzma_decompress_to_file(const char *input, int output_fd) + + if (ferror(infile)) { + pr_err("lzma: read error: %s\n", strerror(errno)); +- goto err_fclose; ++ goto err_lzma_end; + } + + if (feof(infile)) +@@ -78,7 +78,7 @@ int lzma_decompress_to_file(const char *input, int output_fd) + + if (writen(output_fd, buf_out, write_size) != write_size) { + pr_err("lzma: write error: %s\n", strerror(errno)); +- goto err_fclose; ++ goto err_lzma_end; + } + + strm.next_out = buf_out; +@@ -90,11 +90,13 @@ int lzma_decompress_to_file(const char *input, int output_fd) + break; + + pr_err("lzma: failed %s\n", lzma_strerror(ret)); +- goto err_fclose; ++ goto err_lzma_end; + } + } + + err = 0; ++err_lzma_end: ++ lzma_end(&strm); + err_fclose: + fclose(infile); + return err; +diff --git a/tools/perf/util/map.c b/tools/perf/util/map.c +index 9d42a2821ecb9..d7c34feef58ea 100644 +--- a/tools/perf/util/map.c ++++ b/tools/perf/util/map.c +@@ -216,6 +216,8 @@ struct map *map__new(struct machine *machine, u64 start, u64 len, + if (type != MAP__FUNCTION) + dso__set_loaded(dso, map->type); + } ++ ++ nsinfo__put(dso->nsinfo); + dso->nsinfo = nsi; + dso__put(dso); + } +diff --git a/tools/perf/util/probe-event.c b/tools/perf/util/probe-event.c +index 7c286756c34b2..a0597e417ca33 100644 +--- a/tools/perf/util/probe-event.c ++++ b/tools/perf/util/probe-event.c +@@ -197,8 +197,10 @@ struct map *get_target_map(const char *target, struct nsinfo *nsi, bool user) + struct map *map; + + map = dso__new_map(target); +- if (map && map->dso) ++ if (map && map->dso) { ++ nsinfo__put(map->dso->nsinfo); + map->dso->nsinfo = nsinfo__get(nsi); ++ } + return map; + } else { + return kernel_get_module_map(target); +diff --git a/tools/perf/util/probe-file.c b/tools/perf/util/probe-file.c +index 6ab9230ce8ee0..4de93df73c4ce 100644 +--- a/tools/perf/util/probe-file.c ++++ b/tools/perf/util/probe-file.c +@@ -342,11 +342,11 @@ int probe_file__del_events(int fd, struct strfilter *filter) + + ret = probe_file__get_events(fd, filter, namelist); + if (ret < 0) +- return ret; ++ goto out; + + ret = probe_file__del_strlist(fd, namelist); ++out: + strlist__delete(namelist); +- + return ret; + } + +diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c +index 7b8171e3128a8..16d42b2de424e 100644 +--- a/tools/testing/selftests/vm/userfaultfd.c ++++ b/tools/testing/selftests/vm/userfaultfd.c +@@ -129,8 +129,10 @@ static int anon_release_pages(char *rel_area) + + static void anon_allocate_area(void **alloc_area) + { +- if (posix_memalign(alloc_area, page_size, nr_pages * page_size)) { +- fprintf(stderr, "out of memory\n"); ++ *alloc_area = mmap(NULL, nr_pages * page_size, PROT_READ | PROT_WRITE, ++ MAP_ANONYMOUS | MAP_PRIVATE, -1, 0); ++ if (*alloc_area == MAP_FAILED) ++ fprintf(stderr, "mmap of anonymous memory failed"); + *alloc_area = NULL; + } + }