This is a note to let you know that I've just added the patch titled
dell-laptop: touchpad LED should persist its status after S3
to the 3.3-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
dell-laptop-touchpad-led-should-persist-its-status-after-s3.patch
and it can be found in the queue-3.3 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 2d5de9e84928e35b4d9b46b4d8d5dcaac1cff1fa Mon Sep 17 00:00:00 2001
From: AceLan Kao <[email protected]>
Date: Tue, 17 Jan 2012 16:18:06 +0800
Subject: dell-laptop: touchpad LED should persist its status after S3
From: AceLan Kao <[email protected]>
commit 2d5de9e84928e35b4d9b46b4d8d5dcaac1cff1fa upstream.
Touchpad LED will not turn on after S3, it will make the touchpad status
doesn't consist with the LED.
By adding one flag to let the LED device restore it's status.
Signed-off-by: AceLan Kao <[email protected]>
Signed-off-by: Matthew Garrett <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/platform/x86/dell-laptop.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/platform/x86/dell-laptop.c
+++ b/drivers/platform/x86/dell-laptop.c
@@ -642,6 +642,7 @@ static void touchpad_led_set(struct led_
static struct led_classdev touchpad_led = {
.name = "dell-laptop::touchpad",
.brightness_set = touchpad_led_set,
+ .flags = LED_CORE_SUSPENDRESUME,
};
static int __devinit touchpad_led_init(struct device *dev)
Patches currently in stable-queue which might be from [email protected]
are
queue-3.3/dell-laptop-touchpad-led-should-persist-its-status-after-s3.patch
queue-3.3/bluetooth-add-support-for-atheros.patch
queue-3.3/dell-laptop-add-3-machines-that-has-touchpad-led.patch
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