V4L/DVB: videobuf: make poll() report proper flags for output video devices

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According to the V4L2 specification, poll() should set POLLOUT | POLLWRNORM
flags for output devices after the frame has been displayed.

Signed-off-by: Pawel Osciak <p.osciak@samsung.com>
Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Pawel Osciak 2010-03-29 05:16:31 -03:00 • committed by Mauro Carvalho Chehab

parent fc7f8fd42c

commit 9b55843413

1 changed files with 12 additions and 2 deletions

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14

drivers/media/video/videobuf-core.c

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