Mike Looijmans 77142a6112 gpio-poweroff: Use gpiod_set_value_cansleep
The power-off call is done in a context that must be able to sleep, so
use gpiod_set_value_cansleep instead of the atomic gpiod_set_value call.

This fixes a kernel warning at shutdown when the gpio is controlled
through an IO expander for example.

Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
2018-04-25 23:05:59 +02:00
..
2017-11-03 09:02:30 -07:00