gpio: sta2x11: use gpiochip data pointer
authorLinus Walleij <linus.walleij@linaro.org>
Mon, 7 Dec 2015 13:29:48 +0000 (14:29 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 5 Jan 2016 10:21:13 +0000 (11:21 +0100)
commit0b2c529a3b4d78d700c616e146411594a60cab18
tree84d43a1695d26c91e160f5438d880657246d3f21
parentc0ad184adb74d30b9010ecdec955d63481f79101
gpio: sta2x11: 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: Alessandro Rubini <rubini@gnudd.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-sta2x11.c