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(parent: 8a06b08) | patch
gpio: sch311x: Use devm_request_region
authorWilliam Breathitt Gray <vilhelm.gray@gmail.com>
Wed, 3 Feb 2016 20:17:40 +0000 (15:17 -0500)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 15 Feb 2016 23:19:53 +0000 (00:19 +0100)
commit134414578518f095b65185535bc696277b5c57c6
treedfdda5368e6be010c823d025d12faa693a197d8dtree | snapshot
parent8a06b08ec30723fe0064d3e7bbd1231977d9ea73commit | diff
gpio: sch311x: Use devm_request_region

By the time request_region is called in the SMSC SCH311x GPIO driver, a
corresponding device structure has already been allocated. The
devm_request_region function should be used to help simplify the cleanup
code and reduce the possible points of failure.

Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Reviewed-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-sch311x.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git