[media] uvcvideo: Implement DMABUF exporter role
commit7195f61b801104add6453e1d8a39d5c8366fc446
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Tue, 14 Apr 2015 07:19:51 +0000 (14 04:19 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Sat, 30 May 2015 15:11:40 +0000 (30 12:11 -0300)
tree2ff6a537e4710fc76d164dbb5765da328e8f5057
parentbaf06b519051047b4ca6bcaa94ee2d85672dd443
[media] uvcvideo: Implement DMABUF exporter role

Now that videobuf2-vmalloc supports exporting buffers, add support for
the DMABUF exporter role by plugging in the videobuf2 ioctl helper.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/usb/uvc/uvc_queue.c
drivers/media/usb/uvc/uvc_v4l2.c
drivers/media/usb/uvc/uvcvideo.h