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HID: asus: Remove check for same LED brightness on set

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commit 3fdcf7cdfc upstream.

Remove the early return on LED brightness set so that any controller
application, daemon, or desktop may set the same brightness at any stage.

This is required because many ASUS ROG keyboards will default to max
brightness on laptop resume if the LEDs were set to off before sleep.

Signed-off-by: Luke D Jones <luke@ljones.dev>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Stefan Ghinea <stefan.ghinea@windriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Luke D. Jones
2021-07-05 10:26:59 +12:00
committed by Greg Kroah-Hartman
parent 9fd42770b5
commit cb8382c371
1 changed files with 0 additions and 3 deletions
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3
drivers/hid/hid-asus.c
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@@ -402,9 +402,6 @@ static void asus_kbd_backlight_set(struct led_classdev *led_cdev,
{
struct asus_kbd_leds *led = container_of(led_cdev, struct asus_kbd_leds,
cdev);
if (led->brightness == brightness)
return;
led->brightness = brightness;
schedule_work(&led->work);
}