Jan Kiszka 5ad79c20b6 leds: trigger: gpio: Avoid warning on update of inverted ...

If the GPIO has not been configured yet, writing to inverted will raise
a kernel warning.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>

2020-07-12 10:06:38 +02:00

5.0 KiB

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