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| author | Sowjanya Komatineni <skomatineni@nvidia.com> | 2020-12-11 18:02:30 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2021-01-04 12:53:14 +0100 |
| commit | 56f64b82356b7494ca58d31652317c2f009d8ca1 (patch) | |
| tree | 0263b5b1a29bede314e82c898c704757afb34870 /tools/perf/scripts/python | |
| parent | 2ad100f359c28bed1b3bbca607a7c3e7ab684708 (diff) | |
| download | kernel-56f64b82356b7494ca58d31652317c2f009d8ca1.tar.gz | |
media: tegra-video: Use zero crop settings if subdev has no get_selection
Currently try format implementation doesn't check if subdevice has
get_selection ops implemented and returns -EINVAL on error from
direct v4l2_subdev_call of get_selection.
Selection API's are not mandatory for all V4L2 subdevices.
This patch fixes it by adding v4l2_subdev_has_ops check prior to
calling get_selection ops and continues with try or set format with
zero crop settings for subdevices that don't have get_selection and
returns -EINVAL only for subdevices that has get_selection ops.
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions