]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: cd2f398) | patch
gpio-mcp23s08: correctly handling failed allocation
authorInsu Yun <wuninsu@gmail.com>
Tue, 16 Feb 2016 02:19:57 +0000 (21:19 -0500)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 16 Feb 2016 15:36:22 +0000 (16:36 +0100)
commitcd2daa041efe58a84c7e3205099e99df2ad91764
treefbaec6ff0177caf4092b61f3322ee63a2cf3017atree | snapshot
parentcd2f398ba1fa7d7df72ca3c78bfe9e15601497c8commit | diff
gpio-mcp23s08: correctly handling failed allocation

Since devm_kzalloc can be failed in memory pressure,
it needs to check and return -ENOMEM

Signed-off-by: Insu Yun <wuninsu@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-mcp23s08.c diff | blob | history
Linux Kernel Source Tree.