tree b0220ca20eda3f7e671f2837a22a3c5abca38c3f
parent b7c17b1b97d3b5cbbcc0e902823b7ade5dbb4c4a
author Linus Walleij <linus.walleij@linaro.org> 1449496242 +0100
committer Linus Walleij <linus.walleij@linaro.org> 1451989276 +0100

gpio: tps65912: 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: Nicolas Saenz Julienne <nicolassaenzj@gmail.com>
Cc: Margarita Olaya <magi@slimlogic.co.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>