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| author |  Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| 2023-09-14 21:16:35 +0300 |
|---|---|---|
| committer |  Hans Verkuil <hverkuil-cisco@xs4all.nl>
| 2023-09-27 09:39:59 +0200 |
| commit | 741358bb85578d49601b8a1c085da1b63d7a0f85 (patch) | |
| tree | 2c7e4b312aca21a3bd4507b77981ee9282f63df9 /drivers/media/i2c/ov8856.c | |
| parent | media: i2c: ov7740: Drop check for reentrant .s_stream() (diff) | |
| download | linux-741358bb85578d49601b8a1c085da1b63d7a0f85.tar.gz linux-741358bb85578d49601b8a1c085da1b63d7a0f85.tar.bz2 linux-741358bb85578d49601b8a1c085da1b63d7a0f85.zip | |
media: i2c: ov8856: Drop check for reentrant .s_stream()
The subdev .s_stream() operation shall not be called to start streaming
on an already started subdev, or stop streaming on a stopped subdev.
Remove the check that guards against that condition.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'drivers/media/i2c/ov8856.c')
| -rw-r--r-- | drivers/media/i2c/ov8856.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/media/i2c/ov8856.c b/drivers/media/i2c/ov8856.c index f053c3a7676a..5447a3361976 100644 --- a/drivers/media/i2c/ov8856.c +++ b/drivers/media/i2c/ov8856.c @@ -2042,9 +2042,6 @@ static int ov8856_set_stream(struct v4l2_subdev *sd, int enable) struct i2c_client *client = v4l2_get_subdevdata(sd); int ret = 0; - if (ov8856->streaming == enable) - return 0; - mutex_lock(&ov8856->mutex); if (enable) { ret = pm_runtime_resume_and_get(&client->dev); |