[media] v4l: subdev: Don't require core operations
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Mon, 31 May 2010 08:33:06 +0000 (05:33 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 21 Mar 2011 23:32:42 +0000 (20:32 -0300)
There's no reason to require subdevices to implement the core
operations. Remove the check for non-NULL core operations when
initializing the subdev.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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