[media] media: am437x-vpfe: return error in case memory allocation failure

return error in case devm_kzalloc() fails.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Lad, Prabhakar 2015-03-07 12:30:50 -03:00 • committed by Mauro Carvalho Chehab
commit 7d87db3df0