1234 	struct v4l2_subscribed_event *sev;  in send_event()  local
1240 	list_for_each_entry(sev, &ctrl->ev_subs, node)  in send_event()
1241 		if (sev->fh != fh ||  in send_event()
1242 		    (sev->flags & V4L2_EVENT_SUB_FL_ALLOW_FEEDBACK))  in send_event()
1243 			v4l2_event_queue_fh(sev->fh, &ev);  in send_event()
1739 	struct v4l2_subscribed_event *sev, *next_sev;  in v4l2_ctrl_handler_free()  local
1753 		list_for_each_entry_safe(sev, next_sev, &ctrl->ev_subs, node)  in v4l2_ctrl_handler_free()
1754 			list_del(&sev->node);  in v4l2_ctrl_handler_free()
3339 static int v4l2_ctrl_add_event(struct v4l2_subscribed_event *sev, unsigned elems)  in v4l2_ctrl_add_event()  argument
3341 	struct v4l2_ctrl *ctrl = v4l2_ctrl_find(sev->fh->ctrl_handler, sev->id);  in v4l2_ctrl_add_event()
3347 	list_add_tail(&sev->node, &ctrl->ev_subs);  in v4l2_ctrl_add_event()
3349 	    (sev->flags & V4L2_EVENT_SUB_FL_SEND_INITIAL)) {  in v4l2_ctrl_add_event()
3358 		sev->elems = elems;  in v4l2_ctrl_add_event()
3359 		v4l2_event_queue_fh(sev->fh, &ev);  in v4l2_ctrl_add_event()
3365 static void v4l2_ctrl_del_event(struct v4l2_subscribed_event *sev)  in v4l2_ctrl_del_event()  argument
3367 	struct v4l2_ctrl *ctrl = v4l2_ctrl_find(sev->fh->ctrl_handler, sev->id);  in v4l2_ctrl_del_event()
3370 	list_del(&sev->node);  in v4l2_ctrl_del_event()