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(parent: 5b68cc2) | patch
gpio: pca953x: use gpiochip data pointer
authorLinus Walleij <linus.walleij@linaro.org>
Mon, 7 Dec 2015 10:20:54 +0000 (11:20 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 5 Jan 2016 10:21:11 +0000 (11:21 +0100)
commit468e67f6eb7494e3c4d4d644f281d0ba0cc265c6
treedd89e9cf07f944dad04f2f0eceb70c81be13e109tree | snapshot (tar.gz zip)
parent5b68cc2d5963e2241d36f07c5f5964d54fa7bc6fcommit | diff
gpio: pca953x: 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: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Markus Pargmann <mpa@pengutronix.de>
Cc: Toby Smith <toby@tismith.id.au>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-pca953x.c diff | blob | blame | history