Replace all trivial request/free callbacks that do nothing but call into
pinctrl code with the generic versions.
Signed-off-by: NJonas Gorski <jogo@openwrt.org>
Reviewed-by: NThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: NJames Hogan <james.hogan@imgtec.com>
Acked-by: NStefan Agner <stefan@agner.ch>
Acked-by: NJoachim Eastwood <manabian@gmail.com>
Acked-by: NGregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>

Driver for the GPIO block found on NXP LPC18xx/43xx devices.
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>