On Thu, Oct 20, 2016 at 1:41 AM, Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx> 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 <dmitry.torokhov@xxxxxxxxx> Apart from the other comments mentioned: Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
