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| author |   Insu Yun <wuninsu@gmail.com> | 2016-02-15 21:19:57 -0500 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2016-02-16 16:36:22 +0100 |
| commit | aaf2b3afb93102411412f9dad8d84b13fc7f7edb (patch) | |
| tree | fbaec6ff0177caf4092b61f3322ee63a2cf3017a /drivers/gpio/gpiolib.c | |
| parent | gpio: tps65218: Make tps65218_gpio_output set proper output level (diff) | |
| download | linux-dev-aaf2b3afb93102411412f9dad8d84b13fc7f7edb.tar.xz linux-dev-aaf2b3afb93102411412f9dad8d84b13fc7f7edb.zip | |
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>
Diffstat (limited to 'drivers/gpio/gpiolib.c')
0 files changed, 0 insertions, 0 deletions