From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Fri, 2 Aug 2013 07:58:25 +0000 (-0300)
Subject: [media] exynos4-is: Fix potential NULL pointer dereference
X-Git-Tag: v3.12-rc1~135^2~123
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6a40cbbe471bc7b821458973a5c18ba3d97d72f4;p=pandora-kernel.git

[media] exynos4-is: Fix potential NULL pointer dereference

dev->of_node could be NULL. Hence check for the same and return before
dereferencing it in the subsequent error message.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
---

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