On Thu, Oct 20, 2016 at 1:41 AM, Dmitry Torokhov <[email protected]> wrote:
> It does not matter if given GPIO may sleep or not when reading state, > polling is always done in a non-atomic context, so we should always > be able to simply use gpiod_get_value_cansleep(). > > Also let's note in the logs when we fail to read gpio state. > > Signed-off-by: Dmitry Torokhov <[email protected]> Apart from the other comments mentioned: Acked-by: Linus Walleij <[email protected]> Yours, Linus Walleij
