Lines Matching refs:ctrl_refs
765 INIT_LIST_HEAD(&hdl->ctrl_refs);
785 list_for_each_entry_safe(ref, next_ref, &hdl->ctrl_refs, node) {
814 list_for_each_entry(ref, &hdl->ctrl_refs, node) {
918 if (list_empty(&hdl->ctrl_refs) || id > node2id(hdl->ctrl_refs.prev)) {
919 list_add_tail(&new_ref->node, &hdl->ctrl_refs);
924 list_for_each_entry(ref, &hdl->ctrl_refs, node) {
1306 if ((qc->id & V4L2_CTRL_FLAG_NEXT_CTRL) && !list_empty(&hdl->ctrl_refs)) {
1310 if (id >= node2id(hdl->ctrl_refs.prev)) {
1321 list_for_each_entry(ref, &hdl->ctrl_refs, node)
1505 return list_empty(&hdl->ctrl_refs) ? -EINVAL : 0;