gpio: xgene: use gpiochip data pointer
authorLinus Walleij <linus.walleij@linaro.org>
Mon, 7 Dec 2015 14:16:50 +0000 (15:16 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 5 Jan 2016 10:21:19 +0000 (11:21 +0100)
commitac9dc85eeaf2e8f19a1846979c4dc700d4fb54dc
tree725e9da3fe950cf6473768c9e466dff236d97106
parent765aa58778a5726a026a72773dda4d97036d3d1d
gpio: xgene: 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: Feng Kan <fkan@apm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-xgene.c