[media] cx88: drop videobuf abuse in cx88-alsa

The alsa driver uses videobuf low-level functions that are not
available in vb2, so replace them by driver-specific functions.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Hans Verkuil 2014-08-29 05:25:30 -03:00 • committed by Mauro Carvalho Chehab
commit b2c75abde0