IF_GET_IFACE
case IF_GET_IFACE:
case IF_GET_IFACE:
case IF_GET_IFACE:
case IF_GET_IFACE:
case IF_GET_IFACE:
case IF_GET_IFACE:
if (ifs->type == IF_GET_IFACE) {
case IF_GET_IFACE:
case IF_GET_IFACE:
case IF_GET_IFACE: /* return current sync_serial_settings */