[media] media: create a macro to get entity ID

Instead of accessing directly entity.id, let's create a macro,
as this field will be moved into a common struct later on.

Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Mauro Carvalho Chehab 2015-08-14 10:42:05 -03:00
commit fa762394fd
4 changed files with 15 additions and 10 deletions