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(parent: 43aaa50) | patch
mmc: sdhci-spear: Fix NULL pointer dereference
authorSachin Kamat <sachin.kamat@linaro.org>
Tue, 25 Feb 2014 09:48:21 +0000 (15:18 +0530)
committerChris Ball <chris@printf.net>
Tue, 25 Feb 2014 20:42:52 +0000 (15:42 -0500)
commiteab36b2478aaed00ef381f4e855d4e0c14778a32
tree3db0d2587be822e117f323ef1dce50fd94532356tree | snapshot
parent43aaa50f17c38c16cce2a9a3e73909b7937892a3commit | diff
mmc: sdhci-spear: Fix NULL pointer dereference

pdata could be NULL if cd_gpio = -1. Dereference pdata only
if it is not NULL.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
drivers/mmc/host/sdhci-spear.c diff | blob | history
John Crispins staging tree