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]