IGB_MAC_STATE_DEFAULT
if (adapter->mac_table[i].state & IGB_MAC_STATE_DEFAULT)
mac_table->state = IGB_MAC_STATE_DEFAULT | IGB_MAC_STATE_IN_USE;
if (adapter->mac_table[i].state & IGB_MAC_STATE_DEFAULT) {
IGB_MAC_STATE_DEFAULT | IGB_MAC_STATE_IN_USE;