Lines Matching refs:ctrl
200 u32 old_changes = old->u.ctrl.changes;
202 old->u.ctrl = new->u.ctrl;
203 old->u.ctrl.changes |= old_changes;
208 new->u.ctrl.changes |= old->u.ctrl.changes;
215 struct v4l2_ctrl *ctrl = NULL;
225 ctrl = v4l2_ctrl_find(fh->ctrl_handler, sub->id);
226 if (ctrl == NULL)
240 if (ctrl) {
254 else if (ctrl)
255 v4l2_ctrl_add_event(ctrl, sev);
310 struct v4l2_ctrl *ctrl = v4l2_ctrl_find(fh->ctrl_handler, sev->id);
312 if (ctrl)
313 v4l2_ctrl_del_event(ctrl, sev);