Axel Lin 473195f80f rtc: ac100: Add NULL checking for devm_kzalloc call ...

devm_kzalloc can return NULL, add NULL checking to prevent NULL pointer
dereference.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

2016-09-22 00:14:41 +02:00

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