DS_PORT_LDC_INIT
if (port->state != DS_PORT_LDC_INIT) {
if (port->state == DS_PORT_LDC_INIT)
port->state = DS_PORT_LDC_INIT;
ASSERT(port->state >= DS_PORT_LDC_INIT);
port->state = DS_PORT_LDC_INIT;
port->state = DS_PORT_LDC_INIT;
if (port->state >= DS_PORT_LDC_INIT) {