(subset) [PATCH] backlight: led_bl: Hold led_access lock when calling led_sysfs_disable()

[Lee Jones]

On Wed, 22 Jan 2025 10:19:14 +0100, Herve Codina wrote:
> Lockdep detects the following issue on led-backlight removal:
>   [  142.315935] ------------[ cut here ]------------
>   [  142.315954] WARNING: CPU: 2 PID: 292 at drivers/leds/led-core.c:455 led_sysfs_enable+0x54/0x80
>   ...
>   [  142.500725] Call trace:
>   [  142.503176]  led_sysfs_enable+0x54/0x80 (P)
>   [  142.507370]  led_bl_remove+0x80/0xa8 [led_bl]
>   [  142.511742]  platform_remove+0x30/0x58
>   [  142.515501]  device_remove+0x54/0x90
>   ...
> 
> [...]

Applied, thanks!

[1/1] backlight: led_bl: Hold led_access lock when calling led_sysfs_disable()
      commit: 276822a00db3c1061382b41e72cafc09d6a0ec30

--
Lee Jones [李琼斯]