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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2017-05-06 10:23:59 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-05-22 10:39:25 +0200 |
| commit | 49af64e6b52208219d008cd445ca09c07a965105 (patch) | |
| tree | a9df9d63e06616375260c77f58ae137df8895c81 /drivers/pinctrl/freescale/pinctrl-imx50.c | |
| parent | pinctrl: mediatek: reuse pinctrl driver for mt7623 (diff) | |
| download | linux-49af64e6b52208219d008cd445ca09c07a965105.tar.xz linux-49af64e6b52208219d008cd445ca09c07a965105.zip | |
pinctrl: imx: Check for memory allocation failure
If 'devm_kzalloc' fails, a NULL pointer will be dereferenced.
Return -ENOMEM instead, as done for the other memory allocation just a
few lines below.
BTW, change the 'devm_kzalloc' into a 'devm_kcalloc'.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/freescale/pinctrl-imx50.c')
0 files changed, 0 insertions, 0 deletions