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| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2014-04-20 20:59:03 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-05-25 11:34:03 -0300 |
| commit | 08344492b350870db4499c7b90220030f07a5d4b (patch) | |
| tree | 58366da15a3c81bad3af117321efc4e806e53cb7 /include/media | |
| parent | eb2c00d20113f5491e2f5d001a5e27f9e75d59f5 (diff) | |
| download | op-kernel-dev-08344492b350870db4499c7b90220030f07a5d4b.zip op-kernel-dev-08344492b350870db4499c7b90220030f07a5d4b.tar.gz | |
[media] omap3isp: Cancel all queued buffers when stopping the video stream
When stopping a video stream the driver waits for ongoing DMA opeations
to complete for the currently active buffer, but doesn't release the
non-active queued buffers. This isn't a problem in most cases as the
video device is usually closed after the stream is stopped, which will
release all the buffers. However the problem would generate a warning
when switching to videobuf2. Fix it by cancelling all buffers after DMA
operations have completed.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'include/media')
0 files changed, 0 insertions, 0 deletions
