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(parent: 2daf17d) | patch
gpio: xgene: Prevent NULL pointer dereference
authorAxel Lin <axel.lin@ingics.com>
Mon, 21 Mar 2016 12:03:50 +0000 (20:03 +0800)
committerLinus Walleij <linus.walleij@linaro.org>
Wed, 30 Mar 2016 08:39:39 +0000 (10:39 +0200)
commit84cebe2209764368ff64803589809152e139264f
treebb2862066c6a7494e3e1b22d56961db3cf740f0btree | snapshot
parent2daf17d9f061c5f2eab5983f8c6cc4658d685493commit | diff
gpio: xgene: Prevent NULL pointer dereference

platform_get_resource() can return NULL, thus add NULL test to prevent NULL
pointer dereference.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-xgene.c diff | blob | history
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