Searched hist:"3 ead19aa341de89a8c3d88a091d8093ebea622e8" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/leds/ |
| H A D | leds-an30259a.c | diff 3ead19aa341de89a8c3d88a091d8093ebea622e8 Thu Apr 11 11:10:32 CDT 2024 George Stark <gnstark@salutedevices.com> leds: an30259a: Use devm_mutex_init() for mutex initialization
[ Upstream commit c382e2e3eccb6b7ca8c7aff5092c1668428e7de6 ]
In this driver LEDs are registered using devm_led_classdev_register()
so they are automatically unregistered after module's remove() is done.
led_classdev_unregister() calls module's led_set_brightness() to turn off
the LEDs and that callback uses mutex which was destroyed already
in module's remove() so use devm API instead.
Signed-off-by: George Stark <gnstark@salutedevices.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20240411161032.609544-9-gnstark@salutedevices.com
Signed-off-by: Lee Jones <lee@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|