60 	/* peer addresses in various formats */
84 			    struct lowpan_peer *peer)  in peer_add()  argument
86 	list_add_rcu(&peer->list, &dev->peers);  in peer_add()
91 			    struct lowpan_peer *peer)  in peer_del()  argument
93 	list_del_rcu(&peer->list);  in peer_del()
94 	kfree_rcu(peer, rcu);  in peer_del()
99 		BT_DBG("last peer");  in peer_del()
109 	struct lowpan_peer *peer;  in peer_lookup_ba()  local
116 	list_for_each_entry_rcu(peer, &dev->peers, list) {  in peer_lookup_ba()
118 		       &peer->chan->dst, peer->chan->dst_type);  in peer_lookup_ba()
120 		if (bacmp(&peer->chan->dst, ba))  in peer_lookup_ba()
123 		if (type == peer->chan->dst_type) {  in peer_lookup_ba()
125 			return peer;  in peer_lookup_ba()
137 	struct lowpan_peer *peer;  in __peer_lookup_chan()  local
139 	list_for_each_entry_rcu(peer, &dev->peers, list) {  in __peer_lookup_chan()
140 		if (peer->chan == chan)  in __peer_lookup_chan()
141 			return peer;  in __peer_lookup_chan()
150 	struct lowpan_peer *peer;  in __peer_lookup_conn()  local
152 	list_for_each_entry_rcu(peer, &dev->peers, list) {  in __peer_lookup_conn()
153 		if (peer->chan->conn == conn)  in __peer_lookup_conn()
154 			return peer;  in __peer_lookup_conn()
167 	struct lowpan_peer *peer;  in peer_lookup_dst()  local
175 			 * probably the destination is a direct peer.  in peer_lookup_dst()
197 	list_for_each_entry_rcu(peer, &dev->peers, list) {  in peer_lookup_dst()
199 		       &peer->chan->dst, peer->chan->dst_type,  in peer_lookup_dst()
200 		       &peer->peer_addr);  in peer_lookup_dst()
202 		if (!ipv6_addr_cmp(&peer->peer_addr, nexthop)) {  in peer_lookup_dst()
204 			return peer;  in peer_lookup_dst()
212 		list_for_each_entry_rcu(peer, &dev->peers, list) {  in peer_lookup_dst()
213 			if (!memcmp(neigh->ha, peer->lladdr, ETH_ALEN)) {  in peer_lookup_dst()
216 				return peer;  in peer_lookup_dst()
230 	struct lowpan_peer *peer = NULL;  in lookup_peer()  local
235 		peer = __peer_lookup_conn(entry, conn);  in lookup_peer()
236 		if (peer)  in lookup_peer()
242 	return peer;  in lookup_peer()
276 			   struct lowpan_peer *peer)  in iphc_decompress()  argument
280 	saddr = peer->lladdr;  in iphc_decompress()
286 		    struct lowpan_peer *peer)  in recv_pkt()  argument
339 		ret = iphc_decompress(local_skb, dev, peer);  in recv_pkt()
376 	struct lowpan_peer *peer;  in chan_recv_cb()  local
379 	peer = lookup_peer(chan->conn);  in chan_recv_cb()
380 	if (!peer)  in chan_recv_cb()
387 	err = recv_pkt(skb, dev->netdev, peer);  in chan_recv_cb()
402 	struct lowpan_peer *peer;  in setup_header()  local
420 		 * or user set route) so get peer according to  in setup_header()
423 		peer = peer_lookup_dst(dev, &ipv6_daddr, skb);  in setup_header()
424 		if (!peer) {  in setup_header()
425 			BT_DBG("no such peer");  in setup_header()
429 		daddr = peer->lladdr;  in setup_header()
430 		*peer_addr = peer->chan->dst;  in setup_header()
431 		*peer_addr_type = peer->chan->dst_type;  in setup_header()
432 		lowpan_cb(skb)->chan = peer->chan;  in setup_header()
666 	struct lowpan_peer *peer;  in add_peer_chan()  local
668 	peer = kzalloc(sizeof(*peer), GFP_ATOMIC);  in add_peer_chan()
669 	if (!peer)  in add_peer_chan()
672 	peer->chan = chan;  in add_peer_chan()
673 	memset(&peer->peer_addr, 0, sizeof(struct in6_addr));  in add_peer_chan()
675 	baswap((void *)peer->lladdr, &chan->dst);  in add_peer_chan()
677 	lowpan_iphc_uncompress_eui48_lladdr(&peer->peer_addr, peer->lladdr);  in add_peer_chan()
680 	INIT_LIST_HEAD(&peer->list);  in add_peer_chan()
681 	peer_add(dev, peer);  in add_peer_chan()
689 	return peer->chan;  in add_peer_chan()
730 	BT_DBG("ifindex %d peer bdaddr %pMR type %d my addr %pMR type %d",  in setup_netdev()
795 	struct lowpan_peer *peer;  in chan_close_cb()  local
815 		peer = __peer_lookup_chan(dev, chan);  in chan_close_cb()
816 		if (peer) {  in chan_close_cb()
817 			last = peer_del(dev, peer);  in chan_close_cb()
821 			       last ? "last " : "1 ", peer);  in chan_close_cb()
944 	struct lowpan_peer *peer;  in bt_6lowpan_disconnect()  local
948 	peer = lookup_peer(conn);  in bt_6lowpan_disconnect()
949 	if (!peer)  in bt_6lowpan_disconnect()
952 	BT_DBG("peer %p chan %p", peer, peer->chan);  in bt_6lowpan_disconnect()
954 	l2cap_chan_close(peer->chan, ENOENT);  in bt_6lowpan_disconnect()
1027 	struct lowpan_peer *peer, *tmp_peer, *new_peer;  in disconnect_all_peers()  local
1040 		list_for_each_entry_rcu(peer, &entry->peers, list) {  in disconnect_all_peers()
1045 			new_peer->chan = peer->chan;  in disconnect_all_peers()
1055 	list_for_each_entry_safe(peer, tmp_peer, &peers, list) {  in disconnect_all_peers()
1056 		l2cap_chan_close(peer->chan, ENOENT);  in disconnect_all_peers()
1058 		list_del_rcu(&peer->list);  in disconnect_all_peers()
1059 		kfree_rcu(peer, rcu);  in disconnect_all_peers()
1150 			struct lowpan_peer *peer;  in lowpan_control_write()  local
1155 			peer = lookup_peer(conn);  in lowpan_control_write()
1156 			if (peer) {  in lowpan_control_write()
1191 	struct lowpan_peer *peer;  in lowpan_control_show()  local
1196 		list_for_each_entry(peer, &entry->peers, list)  in lowpan_control_show()
1198 				   &peer->chan->dst, peer->chan->dst_type);  in lowpan_control_show()