[gentoo-commits] repo/gentoo:master commit in: media-tv/v4l-dvb-saa716x/files/, media-tv/v4l-dvb-saa716x/

["Andreas Sturmlechner" <asturm@gentoo.org>]

commit:     eac1e428a7e1fef6995e14aba81133fd10f90031
Author:     Martin Dummer <martin.dummer <AT> gmx <DOT> net>
AuthorDate: Fri Mar 30 12:51:50 2018 +0000
Commit:     Andreas Sturmlechner <asturm <AT> gentoo <DOT> org>
CommitDate: Wed Apr  4 23:27:31 2018 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=eac1e428

media-tv/v4l-dvb-saa716x: fix compile with kernel 4.15

import fixes from https://github.com/s-moch/linux-saa716x
https://github.com/s-moch/linux-saa716x/commit/0b2276ee2e6383ad577fce5c694f8c4062d5334b.patch
https://github.com/s-moch/linux-saa716x/commit/1002d79c4ba60de0dbeacba0f289119556d7450d.patch

Closes: https://bugs.gentoo.org/631854

Package-Manager: Portage-2.3.24, Repoman-2.3.6
Closes: https://github.com/gentoo/gentoo/pull/7802

 .../v4l-dvb-saa716x-4.15-fix-autorepeat.patch      | 107 +++++++++++++++++++++
 .../files/v4l-dvb-saa716x-4.15-fix-timers.patch    |  41 ++++++++
 .../v4l-dvb-saa716x-0.0.1_p20170225-r1.ebuild      |   2 +
 3 files changed, 150 insertions(+)

diff --git a/media-tv/v4l-dvb-saa716x/files/v4l-dvb-saa716x-4.15-fix-autorepeat.patch b/media-tv/v4l-dvb-saa716x/files/v4l-dvb-saa716x-4.15-fix-autorepeat.patch
new file mode 100644
index 00000000000..e3a3a737663
--- /dev/null
+++ b/media-tv/v4l-dvb-saa716x/files/v4l-dvb-saa716x-4.15-fix-autorepeat.patch
@@ -0,0 +1,107 @@
+# Source: https://github.com/s-moch/linux-saa716x/commit/0b2276ee2e6383ad577fce5c694f8c4062d5334b.patch
+
+From 0b2276ee2e6383ad577fce5c694f8c4062d5334b Mon Sep 17 00:00:00 2001
+From: Soeren Moch <smoch@web.de>
+Date: Sat, 2 Dec 2017 20:51:10 +0100
+Subject: [PATCH] saa716x_ff: Remove autorepeat handling
+
+Let the input layer handle autorepeat for the IR remote.
+So no repeat_key timer is required anymore.
+
+Signed-off-by: Soeren Moch <smoch@web.de>
+---
+ drivers/media/common/saa716x/saa716x_ff_ir.c | 45 ++++++++--------------------
+ 1 file changed, 12 insertions(+), 33 deletions(-)
+
+diff --git a/drivers/media/common/saa716x/saa716x_ff_ir.c b/drivers/media/common/saa716x/saa716x_ff_ir.c
+index 35624789aa862..ad6f38611026c 100644
+--- a/linux/drivers/media/common/saa716x/saa716x_ff_ir.c
++++ b/linux/drivers/media/common/saa716x/saa716x_ff_ir.c
+@@ -40,7 +40,7 @@ struct infrared {
+ 	u8			protocol;
+ 	u16			last_key;
+ 	u16			last_toggle;
+-	bool			delay_timer_finished;
++	bool			key_pressed;
+ };
+ 
+ #define IR_RC5		0
+@@ -52,11 +52,12 @@ static void ir_emit_keyup(unsigned long parm)
+ {
+ 	struct infrared *ir = (struct infrared *) parm;
+ 
+-	if (!ir || !test_bit(ir->last_key, ir->input_dev->key))
++	if (!ir || !ir->key_pressed)
+ 		return;
+ 
+ 	input_report_key(ir->input_dev, ir->last_key, 0);
+ 	input_sync(ir->input_dev);
++	ir->key_pressed = false;
+ }
+ 
+ 
+@@ -114,28 +115,18 @@ static void ir_emit_key(unsigned long parm)
+ 		return;
+ 	}
+ 
+-	if (timer_pending(&ir->keyup_timer)) {
+-		del_timer(&ir->keyup_timer);
+-		if (ir->last_key != keycode || toggle != ir->last_toggle) {
+-			ir->delay_timer_finished = false;
+-			input_event(ir->input_dev, EV_KEY, ir->last_key, 0);
+-			input_event(ir->input_dev, EV_KEY, keycode, 1);
+-			input_sync(ir->input_dev);
+-		} else if (ir->delay_timer_finished) {
+-			input_event(ir->input_dev, EV_KEY, keycode, 2);
+-			input_sync(ir->input_dev);
+-		}
+-	} else {
+-		ir->delay_timer_finished = false;
+-		input_event(ir->input_dev, EV_KEY, keycode, 1);
+-		input_sync(ir->input_dev);
+-	}
++	if (ir->key_pressed &&
++	    (ir->last_key != keycode || toggle != ir->last_toggle))
++		input_event(ir->input_dev, EV_KEY, ir->last_key, 0);
+ 
++	input_event(ir->input_dev, EV_KEY, keycode, 1);
++	input_sync(ir->input_dev);
++
++	ir->key_pressed = true;
+ 	ir->last_key = keycode;
+ 	ir->last_toggle = toggle;
+ 
+-	ir->keyup_timer.expires = jiffies + UP_TIMEOUT;
+-	add_timer(&ir->keyup_timer);
++	mod_timer(&ir->keyup_timer, jiffies + UP_TIMEOUT);
+ 
+ }
+ 
+@@ -166,16 +157,6 @@ static void ir_register_keys(struct infrared *ir)
+ 	ir->input_dev->keycodemax = ARRAY_SIZE(ir->key_map);
+ }
+ 
+-
+-/* called by the input driver after rep[REP_DELAY] ms */
+-static void ir_repeat_key(unsigned long parm)
+-{
+-	struct infrared *ir = (struct infrared *) parm;
+-
+-	ir->delay_timer_finished = true;
+-}
+-
+-
+ /* interrupt handler */
+ void saa716x_ir_handler(struct saa716x_dev *saa716x, u32 ir_cmd)
+ {
+@@ -236,9 +217,7 @@ int saa716x_ir_init(struct saa716x_dev *saa716x)
+ 		ir->key_map[i] = i+1;
+ 	ir_register_keys(ir);
+ 
+-	/* override repeat timer */
+-	input_dev->timer.function = ir_repeat_key;
+-	input_dev->timer.data = (unsigned long) ir;
++	input_enable_softrepeat(input_dev, 800, 200);
+ 
+ 	tasklet_init(&ir->tasklet, ir_emit_key, (unsigned long) saa716x);
+ 	saa716x->ir_priv = ir;

diff --git a/media-tv/v4l-dvb-saa716x/files/v4l-dvb-saa716x-4.15-fix-timers.patch b/media-tv/v4l-dvb-saa716x/files/v4l-dvb-saa716x-4.15-fix-timers.patch
new file mode 100644
index 00000000000..841c32e0515
--- /dev/null
+++ b/media-tv/v4l-dvb-saa716x/files/v4l-dvb-saa716x-4.15-fix-timers.patch
@@ -0,0 +1,41 @@
+# Source: https://github.com/s-moch/linux-saa716x/commit/1002d79c4ba60de0dbeacba0f289119556d7450d.patch
+
+From 1002d79c4ba60de0dbeacba0f289119556d7450d Mon Sep 17 00:00:00 2001
+From: Soeren Moch <smoch@web.de>
+Date: Sat, 2 Dec 2017 21:23:34 +0100
+Subject: [PATCH] saa716x_ff: Convert to new timer API
+
+Convert to new timer API in linux-4.15.
+
+Signed-off-by: Soeren Moch <smoch@web.de>
+---
+ drivers/media/common/saa716x/saa716x_ff_ir.c | 8 +++-----
+ 1 file changed, 3 insertions(+), 5 deletions(-)
+
+diff --git a/drivers/media/common/saa716x/saa716x_ff_ir.c b/drivers/media/common/saa716x/saa716x_ff_ir.c
+index ad6f38611026c..7894adff4d4f6 100644
+--- a/linux/drivers/media/common/saa716x/saa716x_ff_ir.c
++++ b/linux/drivers/media/common/saa716x/saa716x_ff_ir.c
+@@ -48,9 +48,9 @@ struct infrared {
+ 
+ 
+ /* key-up timer */
+-static void ir_emit_keyup(unsigned long parm)
++static void ir_emit_keyup(struct timer_list *t)
+ {
+-	struct infrared *ir = (struct infrared *) parm;
++	struct infrared *ir = from_timer(ir, t, keyup_timer);
+ 
+ 	if (!ir || !ir->key_pressed)
+ 		return;
+@@ -184,9 +184,7 @@ int saa716x_ir_init(struct saa716x_dev *saa716x)
+ 	if (!ir)
+ 		return -ENOMEM;
+ 
+-	init_timer(&ir->keyup_timer);
+-	ir->keyup_timer.function = ir_emit_keyup;
+-	ir->keyup_timer.data = (unsigned long) ir;
++	timer_setup(&ir->keyup_timer, ir_emit_keyup, 0);
+ 
+ 	input_dev = input_allocate_device();
+ 	if (!input_dev)

diff --git a/media-tv/v4l-dvb-saa716x/v4l-dvb-saa716x-0.0.1_p20170225-r1.ebuild b/media-tv/v4l-dvb-saa716x/v4l-dvb-saa716x-0.0.1_p20170225-r1.ebuild
index 665d4501782..9e77e9d3986 100644
--- a/media-tv/v4l-dvb-saa716x/v4l-dvb-saa716x-0.0.1_p20170225-r1.ebuild
+++ b/media-tv/v4l-dvb-saa716x/v4l-dvb-saa716x-0.0.1_p20170225-r1.ebuild
@@ -45,6 +45,8 @@ src_prepare() {
 	kernel_is ge 4 9 0 && eapply "${FILESDIR}/v4l-dvb-saa716x-4.9-fix-warnings.patch"
 	kernel_is ge 4 10 0 && eapply "${FILESDIR}/v4l-dvb-saa716x-4.10-fix-compile.patch"
 	kernel_is ge 4 14 0 && eapply "${FILESDIR}/v4l-dvb-saa716x-4.14.0-fix-compile.patch"
+	kernel_is ge 4 15 0 && eapply "${FILESDIR}/v4l-dvb-saa716x-4.15-fix-autorepeat.patch"
+	kernel_is ge 4 15 0 && eapply "${FILESDIR}/v4l-dvb-saa716x-4.15-fix-timers.patch"
 }
 
 src_compile() {