The 'gpio' parameter isn't needed any more as it
duplicates 'offset' parameter, so drop it.
Tested-by: NTony Lindgren <tony@atomide.com>
Tested-by: NAaro Koskinen <aaro.koskinen@iki.fi>
Acked-by: NSantosh Shilimkar <ssantosh@kernel.org>
Acked-by: NJavier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: NGrygorii Strashko <grygorii.strashko@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>