[media] marvell-ccic: add planar support to dma-vmalloc

The dma-vmalloc implementation didn't support planar formats, but with
a little bit of refactoring that is easy to fix.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
1 file changed