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

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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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Sachin Kamat 2013-08-02 04:58:25 -03:00 • committed by Mauro Carvalho Chehab

parent 3dbc9964b9

commit 6a40cbbe47

1 changed files with 7 additions and 6 deletions

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drivers/media/platform/exynos4-is/fimc-lite.c

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