Gilles DOFFE 90f819eee2 cpu/native: return 0 if GPIO is an output in gpio_init
If the GPIO is in an output state, gpio_init() can return 0 without bad
consequences.
-1 was return until now.

Signed-off-by: Gilles DOFFE <g.doffe@gmail.com>
2019-03-11 01:44:22 +01:00
..
2018-06-11 19:12:02 +02:00
2017-11-06 12:01:19 +01:00
2018-06-11 19:12:02 +02:00
2019-03-11 01:44:22 +01:00
2019-03-11 01:44:22 +01:00
2018-06-11 19:12:02 +02:00