github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-07 22:14:04 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

video: backlight: pwm_bl: Fix the bug of Splashing screen when boot

Browse Source 
The pwm_apply_args() should be removed when switching to the atomic
PWM API. Oherwise, the screen would splashing as the backlight is
disabled once when boot.

Change-Id: I0cadd471db54140192c39b9d7c6a673862e8f8d8
Signed-off-by: David Wu <david.wu@rock-chips.com>
This commit is contained in:
David Wu 2017-03-03 22:16:09 +08:00 committed by Tao Huang
parent a8c3c7858f
commit 624648cdc2
1 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/video/backlight/pwm_bl.c
View File

@ -559,12 +559,6 @@ static int pwm_backlight_probe(struct platform_device *pdev)
pb->levels = data->levels;
}
/*
* FIXME: pwm_apply_args() should be removed when switching to
* the atomic PWM API.
*/
pwm_apply_args(pb->pwm);
/*
* The DT case will set the pwm_period_ns field to 0 and store the
* period, parsed from the DT, in the PWM device. For the non-DT case,