gpio: zevio: use gpiochip data pointer
authorLinus Walleij <linus.walleij@linaro.org>
Mon, 7 Dec 2015 14:26:02 +0000 (15:26 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 5 Jan 2016 10:21:19 +0000 (11:21 +0100)
commit9a3ad668a081163ad5108a6f5d3a7ddaa0390098
tree30ca633161b53e3e4e88da362171d3da4ad5b7e7
parente730a5953af4c54a50fb7712af4dd9468dedcd22
gpio: zevio: 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: Fabian Vogt <fabian@ritter-vogt.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-zevio.c