diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c index 1f84b9676f10..0e8a28f37af9 100644 --- a/drivers/media/video/v4l2-ctrls.c +++ b/drivers/media/video/v4l2-ctrls.c @@ -712,10 +712,15 @@ static void new_to_cur(struct v4l2_fh *fh, struct v4l2_ctrl *ctrl, if (!is_cur_manual(ctrl->cluster[0])) ctrl->flags |= V4L2_CTRL_FLAG_INACTIVE; } - if (changed || update_inactive) + if (changed || update_inactive) { + /* If a control was changed that was not one of the controls + modified by the application, then send the event to all. */ + if (!ctrl->is_new) + fh = NULL; send_event(fh, ctrl, (changed ? V4L2_EVENT_CTRL_CH_VALUE : 0) | (update_inactive ? V4L2_EVENT_CTRL_CH_FLAGS : 0)); + } } /* Copy the current value to the new value */