@@ -91,7 +91,6 @@ struct ov2685 {
struct gpio_desc *reset_gpio;
struct regulator_bulk_data supplies[OV2685_NUM_SUPPLIES];
- bool streaming;
struct mutex mutex;
struct v4l2_subdev subdev;
struct media_pad pad;
@@ -513,10 +512,6 @@ static int ov2685_s_stream(struct v4l2_subdev *sd, int on)
mutex_lock(&ov2685->mutex);
- on = !!on;
- if (on == ov2685->streaming)
- goto unlock_and_return;
-
if (on) {
ret = pm_runtime_resume_and_get(&ov2685->client->dev);
if (ret < 0)
@@ -539,8 +534,6 @@ static int ov2685_s_stream(struct v4l2_subdev *sd, int on)
pm_runtime_put(&ov2685->client->dev);
}
- ov2685->streaming = on;
-
unlock_and_return:
mutex_unlock(&ov2685->mutex);
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. The streaming field of the driver's private structure is now unused, drop it as well. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- drivers/media/i2c/ov2685.c | 7 ------- 1 file changed, 7 deletions(-)