tree 95a553e81bc9efe3ca4f6e95d36b8a822ddc1326
parent d81b37fcad764c7babd7dd858aeb1b9afd2df5cc
author Linus Walleij <linus.walleij@linaro.org> 1449484942 +0100
committer Linus Walleij <linus.walleij@linaro.org> 1451989272 +0100

gpio: pxa: 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: Daniel Mack <zonque@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>