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[media] uvcvideo: Return all buffers to vb2 at stream stop and start failure
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Tue, 21 Oct 2014 19:37:55 +0000 (16:37 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Tue, 25 Nov 2014 10:42:33 +0000 (08:42 -0200)
videobuf2 requires drivers to give back ownership of all queue buffers
in the stop_streaming operation, as well as in the start_streaming
operation in case of failure. Mark all queued buffers as done in the
error or queued state.

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 patch | blob | history

diff --cc drivers/media/usb/uvc/uvc_queue.c
Simple merge
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