@@ -165,7 +165,6 @@ struct ov9282_mode {
* @cur_mode: Pointer to current selected sensor mode
* @code: Mbus code currently selected
* @mutex: Mutex for serializing sensor controls
- * @streaming: Flag indicating streaming state
*/
struct ov9282 {
struct device *dev;
@@ -188,7 +187,6 @@ struct ov9282 {
const struct ov9282_mode *cur_mode;
u32 code;
struct mutex mutex;
- bool streaming;
};
static const s64 link_freq[] = {
@@ -1037,11 +1035,6 @@ static int ov9282_set_stream(struct v4l2_subdev *sd, int enable)
mutex_lock(&ov9282->mutex);
- if (ov9282->streaming == enable) {
- mutex_unlock(&ov9282->mutex);
- return 0;
- }
-
if (enable) {
ret = pm_runtime_resume_and_get(ov9282->dev);
if (ret)
@@ -1055,8 +1048,6 @@ static int ov9282_set_stream(struct v4l2_subdev *sd, int enable)
pm_runtime_put(ov9282->dev);
}
- ov9282->streaming = enable;
-
mutex_unlock(&ov9282->mutex);
return 0;
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/ov9282.c | 9 --------- 1 file changed, 9 deletions(-)