tree c4d04eb0459754949b0e06520698b123cb8eaed6
parent 5e45e019161977c70e236a043133cfa106cebbd9
author Linus Walleij <linus.walleij@linaro.org> 1449478708 +0100
committer Linus Walleij <linus.walleij@linaro.org> 1451989267 +0100

gpio: max732x: use gpiochip data pointer

This makes the driver use the data pointer added to the gpio_chip
to store a pointer to the state container instead of relying on
container_of().

Cc: Nicholas Krause <xerofoify@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Semen Protsenko <semen.protsenko@globallogic.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>