tree dc0d201f4b84a90de7faf132ccc61e4271829cc0
parent bc75d5a0097b4100b4a4e06db62b2afb80d96393
author Laurent Pinchart <laurent.pinchart@ideasonboard.com> 1413907388 -0300
committer Mauro Carvalho Chehab <mchehab@osg.samsung.com> 1416912008 -0200

[media] uvcvideo: Implement vb2 queue start and stop stream operations

To work propertly the videobuf2 core code needs to be in charge of
stream start/stop control. Implement the start_streaming and
stop_streaming vb2 operations and move video enable/disable code to
them.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>