64 static void lowpan_set_lockdep_class_one(struct net_device *ldev,  in lowpan_set_lockdep_class_one()  argument
72 static int lowpan_dev_init(struct net_device *ldev)  in lowpan_dev_init()  argument
74 	netdev_for_each_tx_queue(ldev, lowpan_set_lockdep_class_one, NULL);  in lowpan_dev_init()
75 	ldev->qdisc_tx_busylock = &lowpan_tx_busylock;  in lowpan_dev_init()
102 static void lowpan_setup(struct net_device *ldev)  in lowpan_setup()  argument
104 	memset(ldev->broadcast, 0xff, IEEE802154_ADDR_LEN);  in lowpan_setup()
106 	ldev->hard_header_len	= sizeof(struct ipv6hdr);  in lowpan_setup()
107 	ldev->flags		= IFF_BROADCAST | IFF_MULTICAST;  in lowpan_setup()
109 	ldev->netdev_ops	= &lowpan_netdev_ops;  in lowpan_setup()
110 	ldev->header_ops	= &lowpan_header_ops;  in lowpan_setup()
111 	ldev->destructor	= free_netdev;  in lowpan_setup()
112 	ldev->features		|= NETIF_F_NETNS_LOCAL;  in lowpan_setup()
124 static int lowpan_newlink(struct net *src_net, struct net_device *ldev,  in lowpan_newlink()  argument
135 	    !net_eq(dev_net(ldev), &init_net))  in lowpan_newlink()
138 	wdev = dev_get_by_index(dev_net(ldev), nla_get_u32(tb[IFLA_LINK]));  in lowpan_newlink()
151 	lowpan_dev_info(ldev)->wdev = wdev;  in lowpan_newlink()
153 	memcpy(ldev->dev_addr, wdev->dev_addr, IEEE802154_ADDR_LEN);  in lowpan_newlink()
160 	ldev->needed_headroom = LOWPAN_IPHC_MAX_HEADER_LEN +  in lowpan_newlink()
162 	ldev->needed_tailroom = wdev->needed_tailroom;  in lowpan_newlink()
164 	lowpan_netdev_setup(ldev, LOWPAN_LLTYPE_IEEE802154);  in lowpan_newlink()
166 	ret = register_netdevice(ldev);  in lowpan_newlink()
172 	wdev->ieee802154_ptr->lowpan_dev = ldev;  in lowpan_newlink()
176 static void lowpan_dellink(struct net_device *ldev, struct list_head *head)  in lowpan_dellink()  argument
178 	struct net_device *wdev = lowpan_dev_info(ldev)->wdev;  in lowpan_dellink()
183 	unregister_netdevice(ldev);  in lowpan_dellink()