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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2012-09-14 07:15:03 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-01 17:07:07 -0300 |
| commit | 34a6b7d093d8fe738ada191b36648d00bc18b7eb (patch) | |
| tree | 854584731068996a381af03b95884911c07074b5 /drivers/media/platform/s5p-fimc | |
| parent | a4f64407b9b33122a58cb78afd73f86d4bb022c4 (diff) | |
| download | linux-34a6b7d093d8fe738ada191b36648d00bc18b7eb.tar.gz linux-34a6b7d093d8fe738ada191b36648d00bc18b7eb.tar.xz | |
[media] v4l2-ctrls: add a filter function to v4l2_ctrl_add_handler
With a filter function you can control more precisely which controls
are added. This is useful in particular for radio device nodes for
combined TV/Radio cards where you want to show just the radio-specific
controls and not controls like brightness.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/s5p-fimc')
| -rw-r--r-- | drivers/media/platform/s5p-fimc/fimc-capture.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/s5p-fimc/fimc-capture.c b/drivers/media/platform/s5p-fimc/fimc-capture.c index 40923885977a..ac2ca36039e4 100644 --- a/drivers/media/platform/s5p-fimc/fimc-capture.c +++ b/drivers/media/platform/s5p-fimc/fimc-capture.c @@ -472,7 +472,7 @@ int fimc_capture_ctrls_create(struct fimc_dev *fimc) return ret; return v4l2_ctrl_add_handler(&vid_cap->ctx->ctrls.handler, - fimc->pipeline.subdevs[IDX_SENSOR]->ctrl_handler); + fimc->pipeline.subdevs[IDX_SENSOR]->ctrl_handler, NULL); } static int fimc_capture_set_default_format(struct fimc_dev *fimc); |