241 	if (!hard_iface || !hard_iface->soft_iface)  in batadv_get_real_netdevice()
244 	net = dev_net(hard_iface->soft_iface);  in batadv_get_real_netdevice()
438 batadv_hardif_get_active(const struct net_device *soft_iface)  in batadv_hardif_get_active()  argument
444 		if (hard_iface->soft_iface != soft_iface)  in batadv_hardif_get_active()
536 static void batadv_hardif_recalc_extra_skbroom(struct net_device *soft_iface)  in batadv_hardif_recalc_extra_skbroom()  argument
549 		if (hard_iface->soft_iface != soft_iface)  in batadv_hardif_recalc_extra_skbroom()
566 	soft_iface->needed_headroom = needed_headroom;  in batadv_hardif_recalc_extra_skbroom()
567 	soft_iface->needed_tailroom = lower_tailroom;  in batadv_hardif_recalc_extra_skbroom()
577 int batadv_hardif_min_mtu(struct net_device *soft_iface)  in batadv_hardif_min_mtu()  argument
579 	struct batadv_priv *bat_priv = netdev_priv(soft_iface);  in batadv_hardif_min_mtu()
589 		if (hard_iface->soft_iface != soft_iface)  in batadv_hardif_min_mtu()
628 void batadv_update_min_mtu(struct net_device *soft_iface)  in batadv_update_min_mtu()  argument
630 	soft_iface->mtu = batadv_hardif_min_mtu(soft_iface);  in batadv_update_min_mtu()
635 	batadv_tt_local_resize_to_mtu(soft_iface);  in batadv_update_min_mtu()
647 	bat_priv = netdev_priv(hard_iface->soft_iface);  in batadv_hardif_activate_interface()
659 	batadv_info(hard_iface->soft_iface, "Interface activated: %s\n",  in batadv_hardif_activate_interface()
662 	batadv_update_min_mtu(hard_iface->soft_iface);  in batadv_hardif_activate_interface()
681 	batadv_info(hard_iface->soft_iface, "Interface deactivated: %s\n",  in batadv_hardif_deactivate_interface()
684 	batadv_update_min_mtu(hard_iface->soft_iface);  in batadv_hardif_deactivate_interface()
724 	struct net_device *soft_iface, *master;  in batadv_hardif_enable_interface()  local
734 	soft_iface = dev_get_by_name(net, iface_name);  in batadv_hardif_enable_interface()
736 	if (!soft_iface) {  in batadv_hardif_enable_interface()
737 		soft_iface = batadv_softif_create(net, iface_name);  in batadv_hardif_enable_interface()
739 		if (!soft_iface) {  in batadv_hardif_enable_interface()
745 		dev_hold(soft_iface);  in batadv_hardif_enable_interface()
748 	if (!batadv_softif_is_valid(soft_iface)) {  in batadv_hardif_enable_interface()
750 		       soft_iface->name);  in batadv_hardif_enable_interface()
763 	hard_iface->soft_iface = soft_iface;  in batadv_hardif_enable_interface()
764 	bat_priv = netdev_priv(hard_iface->soft_iface);  in batadv_hardif_enable_interface()
772 					   soft_iface, NULL, NULL, NULL);  in batadv_hardif_enable_interface()
797 	batadv_info(hard_iface->soft_iface, "Adding interface: %s\n",  in batadv_hardif_enable_interface()
802 		batadv_info(hard_iface->soft_iface,  in batadv_hardif_enable_interface()
809 		batadv_info(hard_iface->soft_iface,  in batadv_hardif_enable_interface()
817 		batadv_err(hard_iface->soft_iface,  in batadv_hardif_enable_interface()
821 	batadv_hardif_recalc_extra_skbroom(soft_iface);  in batadv_hardif_enable_interface()
827 	netdev_upper_dev_unlink(hard_iface->net_dev, soft_iface);  in batadv_hardif_enable_interface()
829 	hard_iface->soft_iface = NULL;  in batadv_hardif_enable_interface()
830 	dev_put(soft_iface);  in batadv_hardif_enable_interface()
845 	struct batadv_priv *bat_priv = netdev_priv(hard_iface->soft_iface);  in batadv_hardif_disable_interface()
853 	batadv_info(hard_iface->soft_iface, "Removing interface: %s\n",  in batadv_hardif_disable_interface()
865 		new_if = batadv_hardif_get_active(hard_iface->soft_iface);  in batadv_hardif_disable_interface()
878 	dev_put(hard_iface->soft_iface);  in batadv_hardif_disable_interface()
880 	netdev_upper_dev_unlink(hard_iface->net_dev, hard_iface->soft_iface);  in batadv_hardif_disable_interface()
881 	batadv_hardif_recalc_extra_skbroom(hard_iface->soft_iface);  in batadv_hardif_disable_interface()
888 			batadv_softif_destroy_sysfs(hard_iface->soft_iface);  in batadv_hardif_disable_interface()
891 	hard_iface->soft_iface = NULL;  in batadv_hardif_disable_interface()
922 	hard_iface->soft_iface = NULL;  in batadv_hardif_add_interface()
1052 		if (hard_iface->soft_iface)  in batadv_hard_if_event()
1053 			batadv_update_min_mtu(hard_iface->soft_iface);  in batadv_hard_if_event()
1061 		bat_priv = netdev_priv(hard_iface->soft_iface);  in batadv_hard_if_event()