From: Marek Szyprowski <m.szyprowski@samsung.com>
Date: Thu, 23 Sep 2010 14:22:05 +0000 (+0200)
Subject: mmc: sdhci-s3c: fix NULL ptr access in sdhci_s3c_remove
X-Git-Tag: v2.6.36-rc6~16^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9320f7cbbdd5febf013b0e91db29189724057738;p=pandora-kernel.git

mmc: sdhci-s3c: fix NULL ptr access in sdhci_s3c_remove

If not all clocks have been defined in platform data, the driver will
cause a null pointer dereference when it is removed. This patch fixes
this issue.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
---

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