On Mon, Jun 18, 2012 at 11:28 AM, Roland Stigge <stigge@xxxxxxxxx> wrote: > This patch fixes two checks for valid gpio number, formerly (wrongly) > considering zero as invalid, now using gpio_is_valid(). > > Signed-off-by: Roland Stigge <stigge@xxxxxxxxx> Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Thanks, Linus Walleij