IGB_MNG_VLAN_NONE 1549 drivers/net/ethernet/intel/igb/igb_main.c adapter->mng_vlan_id = IGB_MNG_VLAN_NONE; IGB_MNG_VLAN_NONE 1552 drivers/net/ethernet/intel/igb/igb_main.c if ((old_vid != (u16)IGB_MNG_VLAN_NONE) &&