mfd: pm8921: Potential NULL dereference in pm8921_remove()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 7 Nov 2013 08:04:20 +0000 (11:04 +0300)
committerLee Jones <lee.jones@linaro.org>
Mon, 11 Nov 2013 11:22:19 +0000 (11:22 +0000)
We assume that "pmic" could be NULL and then dereference it two lines
later.  I fix this by moving the dereference inside the NULL check.

Fixes: c013f0a56c56 ('mfd: Add pm8xxx irq support')

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

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