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gpio: zynq: use gpiochip data pointer
authorLinus Walleij <linus.walleij@linaro.org>
Mon, 7 Dec 2015 14:29:53 +0000 (15:29 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 5 Jan 2016 10:21:20 +0000 (11:21 +0100)
commit31a8944752f8a91d8591148f60cd6dfb08c4e415
tree116c875c60b2f7cfca3acfb826770998b91282c7
parent17758b0490e6ce100648f80cd611ef360a69432a
gpio: zynq: 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: Michal Simek <michal.simek@xilinx.com>
Cc: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-zynq.c