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| author | Sachin Kamat <sachin.kamat@linaro.org> | 2014-05-30 14:20:52 +0400 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-06-19 11:34:56 +0400 |
| commit | bd07894e217b174361711320be50c8308456096d (patch) | |
| tree | c641beb3279edfca46b9d9619ece020449d47914 /lib/percpu_ida.c | |
| parent | 7171511eaec5bf23fb06078f59784a3a0626b38f (diff) | |
| download | linux-bd07894e217b174361711320be50c8308456096d.tar.xz | |
pinctrl: sunxi: Fix potential null pointer dereference
kzalloc can fail. Add a null check to avoid null pointer
dereference error while accessing the pointer later.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'lib/percpu_ida.c')
0 files changed, 0 insertions, 0 deletions