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| author | Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com> | 2017-09-01 19:08:31 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2017-10-04 17:09:47 -0300 |
| commit | 3eefbc69bbdc7bca8c3751e525902d779ca1cdd3 (patch) | |
| tree | f828ca7241f3455d9e2116816d79379cb3de79ed /drivers/media/i2c | |
| parent | 1a58fbf5133c0c016decfa85f20b97a69672e315 (diff) | |
| download | op-kernel-dev-3eefbc69bbdc7bca8c3751e525902d779ca1cdd3.zip op-kernel-dev-3eefbc69bbdc7bca8c3751e525902d779ca1cdd3.tar.gz | |
[media] media: ov5670: Fix not streaming issue after resume
Previously, the sensor was not streaming after resume from suspend,
i.e. on S0->S3->S0 transition. Due to this, camera app preview appeared
as stuck.
Now, handle streaming state correctly in case of suspend-resume.
Signed-off-by: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/i2c')
| -rw-r--r-- | drivers/media/i2c/ov5670.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/media/i2c/ov5670.c b/drivers/media/i2c/ov5670.c index 759ca62..a65469f 100644 --- a/drivers/media/i2c/ov5670.c +++ b/drivers/media/i2c/ov5670.c @@ -2341,8 +2341,6 @@ static int ov5670_start_streaming(struct ov5670 *ov5670) return ret; } - ov5670->streaming = true; - return 0; } @@ -2356,8 +2354,6 @@ static int ov5670_stop_streaming(struct ov5670 *ov5670) if (ret) dev_err(&client->dev, "%s failed to set stream\n", __func__); - ov5670->streaming = false; - /* Return success even if it was an error, as there is nothing the * caller can do about it. */ @@ -2388,6 +2384,7 @@ static int ov5670_set_stream(struct v4l2_subdev *sd, int enable) ret = ov5670_stop_streaming(ov5670); pm_runtime_put(&client->dev); } + ov5670->streaming = enable; goto unlock_and_return; error: |
