52 	dev_put(hard_iface->net_dev);  in batadv_hardif_release()
64 batadv_hardif_get_by_netdev(const struct net_device *net_dev)  in batadv_hardif_get_by_netdev()  argument
70 		if (hard_iface->net_dev == net_dev &&  in batadv_hardif_get_by_netdev()
147 static bool batadv_is_on_batman_iface(const struct net_device *net_dev)  in batadv_is_on_batman_iface()  argument
149 	struct net *net = dev_net(net_dev);  in batadv_is_on_batman_iface()
156 	if (batadv_softif_is_valid(net_dev))  in batadv_is_on_batman_iface()
159 	iflink = dev_get_iflink(net_dev);  in batadv_is_on_batman_iface()
163 	parent_net = batadv_getlink_net(net_dev, net);  in batadv_is_on_batman_iface()
166 	if (net == parent_net && iflink == net_dev->ifindex)  in batadv_is_on_batman_iface()
177 	if (batadv_mutual_parents(net_dev, net, parent_dev, parent_net))  in batadv_is_on_batman_iface()
185 static bool batadv_is_valid_iface(const struct net_device *net_dev)  in batadv_is_valid_iface()  argument
187 	if (net_dev->flags & IFF_LOOPBACK)  in batadv_is_valid_iface()
190 	if (net_dev->type != ARPHRD_ETHER)  in batadv_is_valid_iface()
193 	if (net_dev->addr_len != ETH_ALEN)  in batadv_is_valid_iface()
197 	if (batadv_is_on_batman_iface(net_dev))  in batadv_is_valid_iface()
499 	if (hard_iface->net_dev->flags & IFF_UP)  in batadv_hardif_is_iface_up()
505 static void batadv_check_known_mac_addr(const struct net_device *net_dev)  in batadv_check_known_mac_addr()  argument
515 		if (hard_iface->net_dev == net_dev)  in batadv_check_known_mac_addr()
518 		if (!batadv_compare_eth(hard_iface->net_dev->dev_addr,  in batadv_check_known_mac_addr()
519 					net_dev->dev_addr))  in batadv_check_known_mac_addr()
523 			net_dev->dev_addr, hard_iface->net_dev->name);  in batadv_check_known_mac_addr()
550 					 hard_iface->net_dev->hard_header_len);  in batadv_hardif_recalc_extra_skbroom()
553 				       hard_iface->net_dev->needed_headroom);  in batadv_hardif_recalc_extra_skbroom()
556 				       hard_iface->net_dev->needed_tailroom);  in batadv_hardif_recalc_extra_skbroom()
592 		min_mtu = min_t(int, hard_iface->net_dev->mtu, min_mtu);  in batadv_hardif_min_mtu()
672 		    hard_iface->net_dev->name);  in batadv_hardif_activate_interface()
693 		    hard_iface->net_dev->name);  in batadv_hardif_deactivate_interface()
722 	ret = netdev_master_upper_dev_link(hard_iface->net_dev,  in batadv_hardif_enable_interface()
736 	hard_iface->batman_adv_ptype.dev = hard_iface->net_dev;  in batadv_hardif_enable_interface()
740 		    hard_iface->net_dev->name);  in batadv_hardif_enable_interface()
743 	    hard_iface->net_dev->mtu < ETH_DATA_LEN + max_header_len)  in batadv_hardif_enable_interface()
746 			    hard_iface->net_dev->name, hard_iface->net_dev->mtu,  in batadv_hardif_enable_interface()
750 	    hard_iface->net_dev->mtu < ETH_DATA_LEN + max_header_len)  in batadv_hardif_enable_interface()
753 			    hard_iface->net_dev->name, hard_iface->net_dev->mtu,  in batadv_hardif_enable_interface()
761 			   hard_iface->net_dev->name);  in batadv_hardif_enable_interface()
772 	netdev_upper_dev_unlink(hard_iface->net_dev, soft_iface);  in batadv_hardif_enable_interface()
822 		    hard_iface->net_dev->name);  in batadv_hardif_disable_interface()
844 	netdev_upper_dev_unlink(hard_iface->net_dev, hard_iface->soft_iface);  in batadv_hardif_disable_interface()
859 batadv_hardif_add_interface(struct net_device *net_dev)  in batadv_hardif_add_interface()  argument
865 	if (!batadv_is_valid_iface(net_dev))  in batadv_hardif_add_interface()
868 	dev_hold(net_dev);  in batadv_hardif_add_interface()
874 	hard_iface->net_dev = net_dev;  in batadv_hardif_add_interface()
886 	hard_iface->wifi_flags = batadv_wifi_flags_evaluate(net_dev);  in batadv_hardif_add_interface()
894 	batadv_check_known_mac_addr(hard_iface->net_dev);  in batadv_hardif_add_interface()
902 	dev_put(net_dev);  in batadv_hardif_add_interface()
930 				       struct net_device *net_dev)  in batadv_hard_if_event_softif()  argument
936 		bat_priv = netdev_priv(net_dev);  in batadv_hard_if_event_softif()
947 	struct net_device *net_dev = netdev_notifier_info_to_dev(ptr);  in batadv_hard_if_event()  local
952 	if (batadv_softif_is_valid(net_dev))  in batadv_hard_if_event()
953 		return batadv_hard_if_event_softif(event, net_dev);  in batadv_hard_if_event()
955 	hard_iface = batadv_hardif_get_by_netdev(net_dev);  in batadv_hard_if_event()
958 		hard_iface = batadv_hardif_add_interface(net_dev);  in batadv_hard_if_event()
986 		batadv_check_known_mac_addr(hard_iface->net_dev);  in batadv_hard_if_event()
999 		hard_iface->wifi_flags = batadv_wifi_flags_evaluate(net_dev);  in batadv_hard_if_event()