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(parent: 58ca201) | patch
mfd: wm831x-i2c: Add NULL check before pointer dereference
authorGustavo A. R. Silva <garsilva@embeddedor.com>
Wed, 24 May 2017 09:26:23 +0000 (04:26 -0500)
committerLee Jones <lee.jones@linaro.org>
Thu, 6 Jul 2017 07:29:11 +0000 (08:29 +0100)
commit4443f7331956bde32ca6f7865f15a4f0c0edfca8
treec1b6ee236059d97f42132d214a3229eee2f4ffeftree | snapshot
parent58ca201eb1ee4041d1da190cca9be29c2ef8b874commit | diff
mfd: wm831x-i2c: Add NULL check before pointer dereference

Add NULL check before dereferencing pointer of_id in order to avoid
a potential NULL pointer dereference.

Addresses-Coverity-ID: 1408829
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/mfd/wm831x-i2c.c diff | blob | history
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