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| author |   Akinobu Mita <akinobu.mita@gmail.com> | 2018-05-06 10:19:28 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-06-28 09:18:33 -0400 |
| commit | 7b9998c9361950040af1c6e7a914519e891052a1 (patch) | |
| tree | 3d8cec165c6786c95f733d9c32fc56804613d9d1 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | media: ov772x: avoid accessing registers under power saving mode (diff) | |
media: ov772x: make set_fmt() and s_frame_interval() return -EBUSY while streaming
The ov772x driver is going to offer a V4L2 sub-device interface, so
changing the output data format and the frame interval on this sub-device
can be made anytime. However, these requests are preferred to fail while
the video stream on the device is active.
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions