mmc: sdhci-pxa: Check pdata before using its members
authorTanmay Upadhyay <tanmay.upadhyay@einfochips.com>
Wed, 14 Sep 2011 05:59:02 +0000 (11:29 +0530)
committerChris Ball <cjb@laptop.org>
Wed, 26 Oct 2011 20:32:01 +0000 (16:32 -0400)
Signed-off-by: Tanmay Upadhyay <tanmay.upadhyay@einfochips.com>
Acked-by: Zhangfei Gao <zhangfei.gao@marvell.com>
Signed-off-by: Chris Ball <cjb@laptop.org>

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