Huzaifa Sidhpurwala cecc2471ea [media] Prevent null pointer derefernce of pdev
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>
2011-05-20 19:55:57 -03:00
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