303 static int fcoe_interface_setup(struct fcoe_interface *fcoe,  in fcoe_interface_setup()  argument
306 	struct fcoe_ctlr *fip = fcoe_to_ctlr(fcoe);  in fcoe_interface_setup()
312 	fcoe->netdev = netdev;  in fcoe_interface_setup()
331 	fcoe->realdev = real_dev;  in fcoe_interface_setup()
366 	fcoe->fcoe_packet_type.func = fcoe_rcv;  in fcoe_interface_setup()
367 	fcoe->fcoe_packet_type.type = htons(ETH_P_FCOE);  in fcoe_interface_setup()
368 	fcoe->fcoe_packet_type.dev = netdev;  in fcoe_interface_setup()
369 	dev_add_pack(&fcoe->fcoe_packet_type);  in fcoe_interface_setup()
371 	fcoe->fip_packet_type.func = fcoe_fip_recv;  in fcoe_interface_setup()
372 	fcoe->fip_packet_type.type = htons(ETH_P_FIP);  in fcoe_interface_setup()
373 	fcoe->fip_packet_type.dev = netdev;  in fcoe_interface_setup()
374 	dev_add_pack(&fcoe->fip_packet_type);  in fcoe_interface_setup()
377 		fcoe->fip_vlan_packet_type.func = fcoe_fip_vlan_recv;  in fcoe_interface_setup()
378 		fcoe->fip_vlan_packet_type.type = htons(ETH_P_FIP);  in fcoe_interface_setup()
379 		fcoe->fip_vlan_packet_type.dev = real_dev;  in fcoe_interface_setup()
380 		dev_add_pack(&fcoe->fip_vlan_packet_type);  in fcoe_interface_setup()
397 	struct fcoe_interface *fcoe;  in fcoe_interface_create()  local
404 		fcoe = ERR_PTR(-EBUSY);  in fcoe_interface_create()
413 		fcoe = ERR_PTR(-ENOMEM);  in fcoe_interface_create()
419 	fcoe = fcoe_ctlr_priv(ctlr);  in fcoe_interface_create()
431 	err = fcoe_interface_setup(fcoe, netdev);  in fcoe_interface_create()
436 		fcoe = ERR_PTR(err);  in fcoe_interface_create()
445 	return fcoe;  in fcoe_interface_create()
454 static void fcoe_interface_remove(struct fcoe_interface *fcoe)  in fcoe_interface_remove()  argument
456 	struct net_device *netdev = fcoe->netdev;  in fcoe_interface_remove()
457 	struct fcoe_ctlr *fip = fcoe_to_ctlr(fcoe);  in fcoe_interface_remove()
467 	__dev_remove_pack(&fcoe->fcoe_packet_type);  in fcoe_interface_remove()
468 	__dev_remove_pack(&fcoe->fip_packet_type);  in fcoe_interface_remove()
469 	if (netdev != fcoe->realdev)  in fcoe_interface_remove()
470 		__dev_remove_pack(&fcoe->fip_vlan_packet_type);  in fcoe_interface_remove()
491 	fcoe->removed = 1;  in fcoe_interface_remove()
499 static void fcoe_interface_cleanup(struct fcoe_interface *fcoe)  in fcoe_interface_cleanup()  argument
501 	struct net_device *netdev = fcoe->netdev;  in fcoe_interface_cleanup()
502 	struct fcoe_ctlr *fip = fcoe_to_ctlr(fcoe);  in fcoe_interface_cleanup()
526 	struct fcoe_interface *fcoe;  in fcoe_fip_recv()  local
529 	fcoe = container_of(ptype, struct fcoe_interface, fip_packet_type);  in fcoe_fip_recv()
530 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_fip_recv()
549 	struct fcoe_interface *fcoe;  in fcoe_fip_vlan_recv()  local
552 	fcoe = container_of(ptype, struct fcoe_interface, fip_vlan_packet_type);  in fcoe_fip_vlan_recv()
553 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_fip_vlan_recv()
578 	struct fcoe_interface *fcoe = fcoe_from_ctlr(fip);  in fcoe_fip_send()  local
590 	    fcoe->realdev != fcoe->netdev)  in fcoe_fip_send()
591 		skb->dev = fcoe->realdev;  in fcoe_fip_send()
593 		skb->dev = fcoe->netdev;  in fcoe_fip_send()
608 	struct fcoe_interface *fcoe = port->priv;  in fcoe_update_src_mac()  local
611 		dev_uc_del(fcoe->netdev, port->data_src_addr);  in fcoe_update_src_mac()
613 		dev_uc_add(fcoe->netdev, addr);  in fcoe_update_src_mac()
718 	struct fcoe_interface *fcoe;  in fcoe_netdev_config()  local
724 	fcoe = port->priv;  in fcoe_netdev_config()
725 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_netdev_config()
822 	struct fcoe_interface *fcoe;  in fcoe_fdmi_info()  local
828 	fcoe = port->priv;  in fcoe_fdmi_info()
829 	realdev = fcoe->realdev;  in fcoe_fdmi_info()
937 	struct fcoe_interface *fcoe = port->priv;  in fcoe_em_config()  local
957 	if (is_vlan_dev(fcoe->netdev))  in fcoe_em_config()
958 		cur_real_dev = vlan_dev_real_dev(fcoe->netdev);  in fcoe_em_config()
960 		cur_real_dev = fcoe->netdev;  in fcoe_em_config()
969 			fcoe->oem = oldfcoe->oem;  in fcoe_em_config()
974 	if (fcoe->oem) {  in fcoe_em_config()
975 		if (!fc_exch_mgr_add(lport, fcoe->oem, fcoe_oem_match)) {  in fcoe_em_config()
978 			       fcoe->oem, fcoe->netdev->name);  in fcoe_em_config()
982 		fcoe->oem = fc_exch_mgr_alloc(lport, FC_CLASS_3,  in fcoe_em_config()
985 		if (!fcoe->oem) {  in fcoe_em_config()
988 			       fcoe->netdev->name);  in fcoe_em_config()
1001 		       "allocate em on interface %s\n", fcoe->netdev->name);  in fcoe_em_config()
1018 	struct fcoe_interface *fcoe = port->priv;  in fcoe_if_destroy()  local
1019 	struct net_device *netdev = fcoe->netdev;  in fcoe_if_destroy()
1040 		fcoe_interface_remove(fcoe);  in fcoe_if_destroy()
1136 static struct fc_lport *fcoe_if_create(struct fcoe_interface *fcoe,  in fcoe_if_create()  argument
1139 	struct fcoe_ctlr *ctlr = fcoe_to_ctlr(fcoe);  in fcoe_if_create()
1140 	struct net_device *netdev = fcoe->netdev;  in fcoe_if_create()
1165 	port->priv = fcoe;  in fcoe_if_create()
1348 	struct fcoe_interface *fcoe;  in fcoe_rcv()  local
1354 	fcoe = container_of(ptype, struct fcoe_interface, fcoe_packet_type);  in fcoe_rcv()
1355 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_rcv()
1491 	struct fcoe_interface *fcoe = port->priv;  in fcoe_xmit()  local
1492 	struct fcoe_ctlr *ctlr = fcoe_to_ctlr(fcoe);  in fcoe_xmit()
1559 	skb->priority = fcoe->priority;  in fcoe_xmit()
1561 	if (is_vlan_dev(fcoe->netdev) &&  in fcoe_xmit()
1562 	    fcoe->realdev->features & NETIF_F_HW_VLAN_CTAG_TX) {  in fcoe_xmit()
1564 		skb->dev = fcoe->realdev;  in fcoe_xmit()
1566 				       vlan_dev_vlan_id(fcoe->netdev));  in fcoe_xmit()
1568 		skb->dev = fcoe->netdev;  in fcoe_xmit()
1619 	struct fcoe_interface *fcoe;  in fcoe_filter_frames()  local
1639 	fcoe = ((struct fcoe_port *)lport_priv(lport))->priv;  in fcoe_filter_frames()
1640 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_filter_frames()
1788 	struct fcoe_interface *fcoe;  in fcoe_hostlist_lookup_realdev_port()  local
1791 	list_for_each_entry(fcoe, &fcoe_hostlist, list) {  in fcoe_hostlist_lookup_realdev_port()
1792 		if (is_vlan_dev(fcoe->netdev))  in fcoe_hostlist_lookup_realdev_port()
1793 			real_dev = vlan_dev_real_dev(fcoe->netdev);  in fcoe_hostlist_lookup_realdev_port()
1795 			real_dev = fcoe->netdev;  in fcoe_hostlist_lookup_realdev_port()
1798 			return fcoe;  in fcoe_hostlist_lookup_realdev_port()
1808 	struct fcoe_interface *fcoe;  in fcoe_dcb_app_notification()  local
1819 	fcoe = fcoe_hostlist_lookup_realdev_port(netdev);  in fcoe_dcb_app_notification()
1821 	if (!fcoe)  in fcoe_dcb_app_notification()
1824 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_dcb_app_notification()
1839 		fcoe->priority = prio;  in fcoe_dcb_app_notification()
1861 	struct fcoe_interface *fcoe;  in fcoe_device_notification()  local
1868 	list_for_each_entry(fcoe, &fcoe_hostlist, list) {  in fcoe_device_notification()
1869 		if (fcoe->netdev == netdev) {  in fcoe_device_notification()
1870 			ctlr = fcoe_to_ctlr(fcoe);  in fcoe_device_notification()
1899 		list_del(&fcoe->list);  in fcoe_device_notification()
1904 		if (!fcoe->removed)  in fcoe_device_notification()
1905 			fcoe_interface_remove(fcoe);  in fcoe_device_notification()
1906 		fcoe_interface_cleanup(fcoe);  in fcoe_device_notification()
1962 	struct fcoe_interface *fcoe;  in fcoe_disable()  local
1968 	fcoe = fcoe_hostlist_lookup_port(netdev);  in fcoe_disable()
1971 	if (fcoe) {  in fcoe_disable()
1972 		ctlr = fcoe_to_ctlr(fcoe);  in fcoe_disable()
1993 	struct fcoe_interface *fcoe;  in fcoe_enable()  local
1998 	fcoe = fcoe_hostlist_lookup_port(netdev);  in fcoe_enable()
2001 	if (!fcoe) {  in fcoe_enable()
2006 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_enable()
2054 	struct fcoe_interface *fcoe = fcoe_ctlr_priv(ctlr);  in fcoe_ctlr_mode()  local
2058 		dev_mc_del(fcoe->netdev, FIP_ALL_ENODE_MACS);  in fcoe_ctlr_mode()
2059 		dev_mc_add(fcoe->netdev, FIP_ALL_VN2VN_MACS);  in fcoe_ctlr_mode()
2060 		dev_mc_add(fcoe->netdev, FIP_ALL_P2P_MACS);  in fcoe_ctlr_mode()
2062 		dev_mc_del(fcoe->netdev, FIP_ALL_VN2VN_MACS);  in fcoe_ctlr_mode()
2063 		dev_mc_del(fcoe->netdev, FIP_ALL_P2P_MACS);  in fcoe_ctlr_mode()
2064 		dev_mc_add(fcoe->netdev, FIP_ALL_ENODE_MACS);  in fcoe_ctlr_mode()
2080 	struct fcoe_interface *fcoe;  in fcoe_destroy()  local
2087 	fcoe = fcoe_hostlist_lookup_port(netdev);  in fcoe_destroy()
2088 	if (!fcoe) {  in fcoe_destroy()
2092 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_destroy()
2095 	list_del(&fcoe->list);  in fcoe_destroy()
2112 	struct fcoe_interface *fcoe;  in fcoe_destroy_work()  local
2120 	fcoe = port->priv;  in fcoe_destroy_work()
2121 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_destroy_work()
2126 	if (!fcoe->removed)  in fcoe_destroy_work()
2127 		fcoe_interface_remove(fcoe);  in fcoe_destroy_work()
2129 	fcoe_interface_cleanup(fcoe);  in fcoe_destroy_work()
2156 static void fcoe_dcb_create(struct fcoe_interface *fcoe)  in fcoe_dcb_create()  argument
2160 	struct fcoe_ctlr *ctlr = fcoe_to_ctlr(fcoe);  in fcoe_dcb_create()
2164 	struct net_device *netdev = fcoe->realdev;  in fcoe_dcb_create()
2190 	fcoe->priority = fcoe_prio;  in fcoe_dcb_create()
2218 	struct fcoe_interface *fcoe;  in _fcoe_create()  local
2230 	fcoe = fcoe_interface_create(netdev, fip_mode);  in _fcoe_create()
2231 	if (IS_ERR(fcoe)) {  in _fcoe_create()
2232 		rc = PTR_ERR(fcoe);  in _fcoe_create()
2236 	ctlr = fcoe_to_ctlr(fcoe);  in _fcoe_create()
2238 	lport = fcoe_if_create(fcoe, &ctlr_dev->dev, 0);  in _fcoe_create()
2243 		if (!fcoe->removed)  in _fcoe_create()
2244 			fcoe_interface_remove(fcoe);  in _fcoe_create()
2246 		fcoe_interface_cleanup(fcoe);  in _fcoe_create()
2256 	fcoe_dcb_create(fcoe);  in _fcoe_create()
2373 	struct fcoe_interface *fcoe = port->priv;  in fcoe_reset()  local
2374 	struct fcoe_ctlr *ctlr = fcoe_to_ctlr(fcoe);  in fcoe_reset()
2397 	struct fcoe_interface *fcoe;  in fcoe_hostlist_lookup_port()  local
2399 	list_for_each_entry(fcoe, &fcoe_hostlist, list) {  in fcoe_hostlist_lookup_port()
2400 		if (fcoe->netdev == netdev)  in fcoe_hostlist_lookup_port()
2401 			return fcoe;  in fcoe_hostlist_lookup_port()
2418 	struct fcoe_interface *fcoe;  in fcoe_hostlist_lookup()  local
2420 	fcoe = fcoe_hostlist_lookup_port(netdev);  in fcoe_hostlist_lookup()
2421 	ctlr = fcoe_to_ctlr(fcoe);  in fcoe_hostlist_lookup()
2422 	return (fcoe) ? ctlr->lp : NULL;  in fcoe_hostlist_lookup()
2436 	struct fcoe_interface *fcoe;  in fcoe_hostlist_add()  local
2439 	fcoe = fcoe_hostlist_lookup_port(fcoe_netdev(lport));  in fcoe_hostlist_add()
2440 	if (!fcoe) {  in fcoe_hostlist_add()
2442 		fcoe = port->priv;  in fcoe_hostlist_add()
2443 		list_add_tail(&fcoe->list, &fcoe_hostlist);  in fcoe_hostlist_add()
2458 	struct fcoe_interface *fcoe;  in fcoe_hostlist_del()  local
2462 	fcoe = port->priv;  in fcoe_hostlist_del()
2463 	list_del(&fcoe->list);  in fcoe_hostlist_del()
2535 	struct fcoe_interface *fcoe, *tmp;  in fcoe_exit()  local
2546 	list_for_each_entry_safe(fcoe, tmp, &fcoe_hostlist, list) {  in fcoe_exit()
2547 		ctlr = fcoe_to_ctlr(fcoe);  in fcoe_exit()
2642 	struct fcoe_interface *fcoe = port->priv;  in fcoe_elsct_send()  local
2643 	struct fcoe_ctlr *fip = fcoe_to_ctlr(fcoe);  in fcoe_elsct_send()
2675 	struct fcoe_interface *fcoe = port->priv;  in fcoe_vport_create()  local
2676 	struct net_device *netdev = fcoe->netdev;  in fcoe_vport_create()
2692 	vn_port = fcoe_if_create(fcoe, &vport->dev, 1);  in fcoe_vport_create()
2825 	struct fcoe_interface *fcoe = fcoe_ctlr_priv(ctlr);  in fcoe_fcf_get_vlan_id()  local
2827 	fcf_dev->vlan_id = vlan_dev_vlan_id(fcoe->netdev);  in fcoe_fcf_get_vlan_id()
2846 	struct fcoe_interface *fcoe = port->priv;  in fcoe_set_port_id()  local
2847 	struct fcoe_ctlr *ctlr = fcoe_to_ctlr(fcoe);  in fcoe_set_port_id()