[media] Prevent null pointer derefernce of pdev
authorHuzaifa Sidhpurwala <huzaifas@redhat.com>
Mon, 9 May 2011 10:32:24 +0000 (07:32 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Fri, 20 May 2011 22:55:57 +0000 (19:55 -0300)
Make sure pdev is not dereferenced when it is null

Signed-off-by: Huzaifa Sidhpurwala <huzaifas@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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