leds: trigger: panic: Don't register panic notifier if creating the trigger failed
authorHeiner Kallweit <hkallweit1@gmail.com>
Sat, 16 Dec 2023 20:05:33 +0000 (21:05 +0100)
committerLee Jones <lee@kernel.org>
Thu, 21 Dec 2023 14:54:45 +0000 (14:54 +0000)
commitafacb21834bb02785ddb0c3ec197208803b74faa
tree3fcfe6ef351543a16b1cbe8f85f50733687bfe4d
parent06c5206ccdb459de95bb8d558602d2a722dd4bbc
leds: trigger: panic: Don't register panic notifier if creating the trigger failed

It doesn't make sense to register the panic notifier if creating the
panic trigger failed.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/8a61e229-5388-46c7-919a-4d18cc7362b2@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
drivers/leds/trigger/ledtrig-panic.c