On 06/09/2015 06:43 PM, Uwe Kleine-König wrote: > Since 39b2bbe3d715 (gpio: add flags argument to gpiod_get*() functions) > which appeared in v3.17-rc1, the gpiod_get* functions take an additional > parameter that allows to specify direction and initial value for output. > > Furthermore there is devm_gpiod_get_optional which is designed to get > optional gpios. > > Simplify driver accordingly.
Nice! Acked-by: Alexandre Courbot <acourbot at nvidia.com>
