diff --git a/net/ieee802154/6lowpan_rtnl.c b/net/ieee802154/6lowpan_rtnl.c
index c23349d..678564c 100644
--- a/net/ieee802154/6lowpan_rtnl.c
+++ b/net/ieee802154/6lowpan_rtnl.c
@@ -91,7 +91,7 @@
 {
 	const u8 *saddr = _saddr;
 	const u8 *daddr = _daddr;
-	struct ieee802154_addr_sa sa, da;
+	struct ieee802154_addr sa, da;
 
 	/* TODO:
 	 * if this package isn't ipv6 one, where should it be routed?
@@ -119,10 +119,10 @@
 	mac_cb(skb)->seq = ieee802154_mlme_ops(dev)->get_dsn(dev);
 
 	/* prepare wpan address data */
-	sa.addr_type = IEEE802154_ADDR_LONG;
-	sa.pan_id = le16_to_cpu(ieee802154_mlme_ops(dev)->get_pan_id(dev));
+	sa.mode = IEEE802154_ADDR_LONG;
+	sa.pan_id = ieee802154_mlme_ops(dev)->get_pan_id(dev);
+	sa.extended_addr = ieee802154_devaddr_from_raw(saddr);
 
-	memcpy(&(sa.hwaddr), saddr, 8);
 	/* intra-PAN communications */
 	da.pan_id = sa.pan_id;
 
@@ -130,11 +130,11 @@
 	 * corresponding short address
 	 */
 	if (lowpan_is_addr_broadcast(daddr)) {
-		da.addr_type = IEEE802154_ADDR_SHORT;
-		da.short_addr = IEEE802154_ADDR_BROADCAST;
+		da.mode = IEEE802154_ADDR_SHORT;
+		da.short_addr = cpu_to_le16(IEEE802154_ADDR_BROADCAST);
 	} else {
-		da.addr_type = IEEE802154_ADDR_LONG;
-		memcpy(&(da.hwaddr), daddr, IEEE802154_ADDR_LEN);
+		da.mode = IEEE802154_ADDR_LONG;
+		da.extended_addr = ieee802154_devaddr_from_raw(daddr);
 
 		/* request acknowledgment */
 		mac_cb(skb)->flags |= MAC_CB_FLAG_ACKREQ;
diff --git a/net/ieee802154/af802154.h b/net/ieee802154/af802154.h
index 331d15c..8330a09 100644
--- a/net/ieee802154/af802154.h
+++ b/net/ieee802154/af802154.h
@@ -25,12 +25,13 @@
 #define AF802154_H
 
 struct sk_buff;
-struct net_devce;
+struct net_device;
+struct ieee802154_addr;
 extern struct proto ieee802154_raw_prot;
 extern struct proto ieee802154_dgram_prot;
 void ieee802154_raw_deliver(struct net_device *dev, struct sk_buff *skb);
 int ieee802154_dgram_deliver(struct net_device *dev, struct sk_buff *skb);
 struct net_device *ieee802154_get_dev(struct net *net,
-		struct ieee802154_addr_sa *addr);
+				      const struct ieee802154_addr *addr);
 
 #endif
diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c
index 973cb11..be44a86 100644
--- a/net/ieee802154/af_ieee802154.c
+++ b/net/ieee802154/af_ieee802154.c
@@ -43,25 +43,27 @@
 /*
  * Utility function for families
  */
-struct net_device *ieee802154_get_dev(struct net *net,
-		struct ieee802154_addr_sa *addr)
+struct net_device*
+ieee802154_get_dev(struct net *net, const struct ieee802154_addr *addr)
 {
 	struct net_device *dev = NULL;
 	struct net_device *tmp;
 	__le16 pan_id, short_addr;
+	u8 hwaddr[IEEE802154_ADDR_LEN];
 
-	switch (addr->addr_type) {
+	switch (addr->mode) {
 	case IEEE802154_ADDR_LONG:
+		ieee802154_devaddr_to_raw(hwaddr, addr->extended_addr);
 		rcu_read_lock();
-		dev = dev_getbyhwaddr_rcu(net, ARPHRD_IEEE802154, addr->hwaddr);
+		dev = dev_getbyhwaddr_rcu(net, ARPHRD_IEEE802154, hwaddr);
 		if (dev)
 			dev_hold(dev);
 		rcu_read_unlock();
 		break;
 	case IEEE802154_ADDR_SHORT:
-		if (addr->pan_id == IEEE802154_PANID_BROADCAST ||
-		    addr->short_addr == IEEE802154_ADDR_UNDEF ||
-		    addr->short_addr == IEEE802154_ADDR_UNDEF)
+		if (addr->pan_id == cpu_to_le16(IEEE802154_PANID_BROADCAST) ||
+		    addr->short_addr == cpu_to_le16(IEEE802154_ADDR_UNDEF) ||
+		    addr->short_addr == cpu_to_le16(IEEE802154_ADDR_UNDEF))
 			break;
 
 		rtnl_lock();
@@ -74,8 +76,8 @@
 			short_addr =
 				ieee802154_mlme_ops(tmp)->get_short_addr(tmp);
 
-			if (le16_to_cpu(pan_id) == addr->pan_id &&
-			    le16_to_cpu(short_addr) == addr->short_addr) {
+			if (pan_id == addr->pan_id &&
+			    short_addr == addr->short_addr) {
 				dev = tmp;
 				dev_hold(dev);
 				break;
@@ -86,7 +88,7 @@
 		break;
 	default:
 		pr_warning("Unsupported ieee802154 address type: %d\n",
-				addr->addr_type);
+				addr->mode);
 		break;
 	}
 
diff --git a/net/ieee802154/dgram.c b/net/ieee802154/dgram.c
index 9df3a1d94..0a926c6 100644
--- a/net/ieee802154/dgram.c
+++ b/net/ieee802154/dgram.c
@@ -41,8 +41,8 @@
 struct dgram_sock {
 	struct sock sk;
 
-	struct ieee802154_addr_sa src_addr;
-	struct ieee802154_addr_sa dst_addr;
+	struct ieee802154_addr src_addr;
+	struct ieee802154_addr dst_addr;
 
 	unsigned int bound:1;
 	unsigned int want_ack:1;
@@ -73,10 +73,10 @@
 {
 	struct dgram_sock *ro = dgram_sk(sk);
 
-	ro->dst_addr.addr_type = IEEE802154_ADDR_LONG;
-	ro->dst_addr.pan_id = 0xffff;
+	ro->dst_addr.mode = IEEE802154_ADDR_LONG;
+	ro->dst_addr.pan_id = cpu_to_le16(IEEE802154_ADDR_BROADCAST);
 	ro->want_ack = 1;
-	memset(&ro->dst_addr.hwaddr, 0xff, sizeof(ro->dst_addr.hwaddr));
+	memset(&ro->dst_addr.extended_addr, 0xff, IEEE802154_ADDR_LEN);
 	return 0;
 }
 
@@ -88,6 +88,7 @@
 static int dgram_bind(struct sock *sk, struct sockaddr *uaddr, int len)
 {
 	struct sockaddr_ieee802154 *addr = (struct sockaddr_ieee802154 *)uaddr;
+	struct ieee802154_addr haddr;
 	struct dgram_sock *ro = dgram_sk(sk);
 	int err = -EINVAL;
 	struct net_device *dev;
@@ -102,7 +103,8 @@
 	if (addr->family != AF_IEEE802154)
 		goto out;
 
-	dev = ieee802154_get_dev(sock_net(sk), &addr->addr);
+	ieee802154_addr_from_sa(&haddr, &addr->addr);
+	dev = ieee802154_get_dev(sock_net(sk), &haddr);
 	if (!dev) {
 		err = -ENODEV;
 		goto out;
@@ -113,7 +115,7 @@
 		goto out_put;
 	}
 
-	memcpy(&ro->src_addr, &addr->addr, sizeof(struct ieee802154_addr_sa));
+	ro->src_addr = haddr;
 
 	ro->bound = 1;
 	err = 0;
@@ -149,8 +151,7 @@
 			 * of this packet since that is all
 			 * that will be read.
 			 */
-			/* FIXME: parse the header for more correct value */
-			amount = skb->len - (3+8+8);
+			amount = skb->len - ieee802154_hdr_length(skb);
 		}
 		spin_unlock_bh(&sk->sk_receive_queue.lock);
 		return put_user(amount, (int __user *)arg);
@@ -181,7 +182,7 @@
 		goto out;
 	}
 
-	memcpy(&ro->dst_addr, &addr->addr, sizeof(struct ieee802154_addr_sa));
+	ieee802154_addr_from_sa(&ro->dst_addr, &addr->addr);
 
 out:
 	release_sock(sk);
@@ -194,8 +195,8 @@
 
 	lock_sock(sk);
 
-	ro->dst_addr.addr_type = IEEE802154_ADDR_LONG;
-	memset(&ro->dst_addr.hwaddr, 0xff, sizeof(ro->dst_addr.hwaddr));
+	ro->dst_addr.mode = IEEE802154_ADDR_LONG;
+	memset(&ro->dst_addr.extended_addr, 0xff, IEEE802154_ADDR_LEN);
 
 	release_sock(sk);
 
@@ -336,40 +337,43 @@
 	return NET_RX_SUCCESS;
 }
 
-static inline int ieee802154_match_sock(u8 *hw_addr, u16 pan_id,
-		u16 short_addr, struct dgram_sock *ro)
+static inline bool
+ieee802154_match_sock(__le64 hw_addr, __le16 pan_id, __le16 short_addr,
+		      struct dgram_sock *ro)
 {
 	if (!ro->bound)
-		return 1;
+		return true;
 
-	if (ro->src_addr.addr_type == IEEE802154_ADDR_LONG &&
-	    !memcmp(ro->src_addr.hwaddr, hw_addr, IEEE802154_ADDR_LEN))
-		return 1;
+	if (ro->src_addr.mode == IEEE802154_ADDR_LONG &&
+	    hw_addr == ro->src_addr.extended_addr)
+		return true;
 
-	if (ro->src_addr.addr_type == IEEE802154_ADDR_SHORT &&
-		     pan_id == ro->src_addr.pan_id &&
-		     short_addr == ro->src_addr.short_addr)
-		return 1;
+	if (ro->src_addr.mode == IEEE802154_ADDR_SHORT &&
+	    pan_id == ro->src_addr.pan_id &&
+	    short_addr == ro->src_addr.short_addr)
+		return true;
 
-	return 0;
+	return false;
 }
 
 int ieee802154_dgram_deliver(struct net_device *dev, struct sk_buff *skb)
 {
 	struct sock *sk, *prev = NULL;
 	int ret = NET_RX_SUCCESS;
-	u16 pan_id, short_addr;
+	__le16 pan_id, short_addr;
+	__le64 hw_addr;
 
 	/* Data frame processing */
 	BUG_ON(dev->type != ARPHRD_IEEE802154);
 
-	pan_id = le16_to_cpu(ieee802154_mlme_ops(dev)->get_pan_id(dev));
-	short_addr = le16_to_cpu(ieee802154_mlme_ops(dev)->get_short_addr(dev));
+	pan_id = ieee802154_mlme_ops(dev)->get_pan_id(dev);
+	short_addr = ieee802154_mlme_ops(dev)->get_short_addr(dev);
+	hw_addr = ieee802154_devaddr_from_raw(dev->dev_addr);
 
 	read_lock(&dgram_lock);
 	sk_for_each(sk, &dgram_head) {
-		if (ieee802154_match_sock(dev->dev_addr, pan_id, short_addr,
-					dgram_sk(sk))) {
+		if (ieee802154_match_sock(hw_addr, pan_id, short_addr,
+					  dgram_sk(sk))) {
 			if (prev) {
 				struct sk_buff *clone;
 				clone = skb_clone(skb, GFP_ATOMIC);
diff --git a/net/ieee802154/raw.c b/net/ieee802154/raw.c
index 41f538b..e5258cf 100644
--- a/net/ieee802154/raw.c
+++ b/net/ieee802154/raw.c
@@ -28,6 +28,7 @@
 #include <linux/slab.h>
 #include <net/sock.h>
 #include <net/af_ieee802154.h>
+#include <net/ieee802154_netdev.h>
 
 #include "af802154.h"
 
@@ -55,21 +56,24 @@
 	sk_common_release(sk);
 }
 
-static int raw_bind(struct sock *sk, struct sockaddr *uaddr, int len)
+static int raw_bind(struct sock *sk, struct sockaddr *_uaddr, int len)
 {
-	struct sockaddr_ieee802154 *addr = (struct sockaddr_ieee802154 *)uaddr;
+	struct ieee802154_addr addr;
+	struct sockaddr_ieee802154 *uaddr = (struct sockaddr_ieee802154 *)_uaddr;
 	int err = 0;
 	struct net_device *dev = NULL;
 
-	if (len < sizeof(*addr))
+	if (len < sizeof(*uaddr))
 		return -EINVAL;
 
-	if (addr->family != AF_IEEE802154)
+	uaddr = (struct sockaddr_ieee802154 *)_uaddr;
+	if (uaddr->family != AF_IEEE802154)
 		return -EINVAL;
 
 	lock_sock(sk);
 
-	dev = ieee802154_get_dev(sock_net(sk), &addr->addr);
+	ieee802154_addr_from_sa(&addr, &uaddr->addr);
+	dev = ieee802154_get_dev(sock_net(sk), &addr);
 	if (!dev) {
 		err = -ENODEV;
 		goto out;