[NET]: Introduce and use print_mac() and DECLARE_MAC_BUF()

This is nicer than the MAC_FMT stuff.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

46 files changed, 685 insertions, 581 deletions

diff --git a/drivers/net/wireless/adm8211.c b/drivers/net/wireless/adm8211.c
index eec01fc15282..ac2ea237019d 100644
--- a/drivers/net/wireless/adm8211.c
+++ b/drivers/net/wireless/adm8211.c
@@ -1787,6 +1787,7 @@ static int __devinit adm8211_probe(struct pci_dev *pdev,
 	int err;
 	u32 reg;
 	u8 perm_addr[ETH_ALEN];
+	DECLARE_MAC_BUF(mac);
 
 #ifndef MODULE
 	static unsigned int cardidx;
@@ -1938,8 +1939,8 @@ static int __devinit adm8211_probe(struct pci_dev *pdev,
 		goto err_free_desc;
 	}
 
-	printk(KERN_INFO "%s: hwaddr " MAC_FMT ", Rev 0x%02x\n",
-	       wiphy_name(dev->wiphy), MAC_ARG(dev->wiphy->perm_addr),
+	printk(KERN_INFO "%s: hwaddr %s, Rev 0x%02x\n",
+	       wiphy_name(dev->wiphy), print_mac(mac, dev->wiphy->perm_addr),
 	       priv->revid);
 
 	return 0;
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 7d717c4d9845..95d3cd1c49a7 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -2821,6 +2821,7 @@ static struct net_device *_init_airo_card( unsigned short irq, int port,
 	struct net_device *dev;
 	struct airo_info *ai;
 	int i, rc;
+	DECLARE_MAC_BUF(mac);
 
 	/* Create the network device object. */
 	dev = alloc_netdev(sizeof(*ai), "", ether_setup);
@@ -2923,9 +2924,8 @@ static struct net_device *_init_airo_card( unsigned short irq, int port,
 		goto err_out_reg;
 
 	set_bit(FLAG_REGISTERED,&ai->flags);
-	airo_print_info(dev->name, "MAC enabled %x:%x:%x:%x:%x:%x",
-		dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
-		dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5] );
+	airo_print_info(dev->name, "MAC enabled %s",
+			print_mac(mac, dev->dev_addr));
 
 	/* Allocate the transmit buffers */
 	if (probe && !test_bit(FLAG_MPI,&ai->flags))
@@ -2982,6 +2982,7 @@ int reset_airo_card( struct net_device *dev )
 {
 	int i;
 	struct airo_info *ai = dev->priv;
+	DECLARE_MAC_BUF(mac);
 
 	if (reset_card (dev, 1))
 		return -1;
@@ -2990,9 +2991,8 @@ int reset_airo_card( struct net_device *dev )
 		airo_print_err(dev->name, "MAC could not be enabled");
 		return -1;
 	}
-	airo_print_info(dev->name, "MAC enabled %x:%x:%x:%x:%x:%x",
-			dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
-			dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5]);
+	airo_print_info(dev->name, "MAC enabled %s",
+			print_mac(mac, dev->dev_addr));
 	/* Allocate the transmit buffers if needed */
 	if (!test_bit(FLAG_MPI,&ai->flags))
 		for( i = 0; i < MAX_FIDS; i++ )
@@ -5426,6 +5426,7 @@ static int proc_APList_open( struct inode *inode, struct file *file ) {
 	int i;
 	char *ptr;
 	APListRid APList_rid;
+	DECLARE_MAC_BUF(mac);
 
 	if ((file->private_data = kzalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL)
 		return -ENOMEM;
@@ -5449,13 +5450,8 @@ static int proc_APList_open( struct inode *inode, struct file *file ) {
 // We end when we find a zero MAC
 		if ( !*(int*)APList_rid.ap[i] &&
 		     !*(int*)&APList_rid.ap[i][2]) break;
-		ptr += sprintf(ptr, "%02x:%02x:%02x:%02x:%02x:%02x\n",
-			       (int)APList_rid.ap[i][0],
-			       (int)APList_rid.ap[i][1],
-			       (int)APList_rid.ap[i][2],
-			       (int)APList_rid.ap[i][3],
-			       (int)APList_rid.ap[i][4],
-			       (int)APList_rid.ap[i][5]);
+		ptr += sprintf(ptr, "%s\n",
+			       print_mac(mac, APList_rid.ap[i]));
 	}
 	if (i==0) ptr += sprintf(ptr, "Not using specific APs\n");
 
@@ -5474,6 +5470,7 @@ static int proc_BSSList_open( struct inode *inode, struct file *file ) {
 	int rc;
 	/* If doLoseSync is not 1, we won't do a Lose Sync */
 	int doLoseSync = -1;
+	DECLARE_MAC_BUF(mac);
 
 	if ((file->private_data = kzalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL)
 		return -ENOMEM;
@@ -5510,13 +5507,8 @@ static int proc_BSSList_open( struct inode *inode, struct file *file ) {
            we have to add a spin lock... */
 	rc = readBSSListRid(ai, doLoseSync, &BSSList_rid);
 	while(rc == 0 && BSSList_rid.index != 0xffff) {
-		ptr += sprintf(ptr, "%02x:%02x:%02x:%02x:%02x:%02x %*s rssi = %d",
-				(int)BSSList_rid.bssid[0],
-				(int)BSSList_rid.bssid[1],
-				(int)BSSList_rid.bssid[2],
-				(int)BSSList_rid.bssid[3],
-				(int)BSSList_rid.bssid[4],
-				(int)BSSList_rid.bssid[5],
+		ptr += sprintf(ptr, "%s %*s rssi = %d",
+			       print_mac(mac, BSSList_rid.bssid),
 				(int)BSSList_rid.ssidLen,
 				BSSList_rid.ssid,
 				(int)BSSList_rid.dBm);
diff --git a/drivers/net/wireless/arlan-main.c b/drivers/net/wireless/arlan-main.c
index 3eaaab0ba0cc..dbdfc9e39d20 100644
--- a/drivers/net/wireless/arlan-main.c
+++ b/drivers/net/wireless/arlan-main.c
@@ -1469,10 +1469,10 @@ static void arlan_rx_interrupt(struct net_device *dev, u_char rxStatus, u_short
 					while (dmi)
 					{							if (dmi->dmi_addrlen == 6)
 						{
+							DECLARE_MAC_BUF(mac);
 							if (arlan_debug & ARLAN_DEBUG_HEADER_DUMP)
-								printk(KERN_ERR "%s mcl %2x:%2x:%2x:%2x:%2x:%2x \n", dev->name,
-										 dmi->dmi_addr[0], dmi->dmi_addr[1], dmi->dmi_addr[2],
-										 dmi->dmi_addr[3], dmi->dmi_addr[4], dmi->dmi_addr[5]);
+								printk(KERN_ERR "%s mcl %s\n",
+								       dev->name, print_mac(mac, dmi->dmi_addr));
 							for (i = 0; i < 6; i++)
 								if (dmi->dmi_addr[i] != hw_dst_addr[i])
 									break;
@@ -1512,17 +1512,18 @@ static void arlan_rx_interrupt(struct net_device *dev, u_char rxStatus, u_short
 			{
 				char immedDestAddress[6];
 				char immedSrcAddress[6];
+				DECLARE_MAC_BUF(mac);
+				DECLARE_MAC_BUF(mac2);
+				DECLARE_MAC_BUF(mac3);
+				DECLARE_MAC_BUF(mac4);
 				memcpy_fromio(immedDestAddress, arlan->immedDestAddress, 6);
 				memcpy_fromio(immedSrcAddress, arlan->immedSrcAddress, 6);
 
-				printk(KERN_WARNING "%s t %2x:%2x:%2x:%2x:%2x:%2x f %2x:%2x:%2x:%2x:%2x:%2x imd %2x:%2x:%2x:%2x:%2x:%2x ims %2x:%2x:%2x:%2x:%2x:%2x\n", dev->name,
-					(unsigned char) skbtmp[0], (unsigned char) skbtmp[1], (unsigned char) skbtmp[2], (unsigned char) skbtmp[3],
-					(unsigned char) skbtmp[4], (unsigned char) skbtmp[5], (unsigned char) skbtmp[6], (unsigned char) skbtmp[7],
-					(unsigned char) skbtmp[8], (unsigned char) skbtmp[9], (unsigned char) skbtmp[10], (unsigned char) skbtmp[11],
-					immedDestAddress[0], immedDestAddress[1], immedDestAddress[2],
-					immedDestAddress[3], immedDestAddress[4], immedDestAddress[5],
-					immedSrcAddress[0], immedSrcAddress[1], immedSrcAddress[2],
-					immedSrcAddress[3], immedSrcAddress[4], immedSrcAddress[5]);
+				printk(KERN_WARNING "%s t %s f %s imd %s ims %s\n",
+				       dev->name, print_mac(mac, skbtmp),
+				       print_mac(mac2, &skbtmp[6]),
+				       print_mac(mac3, immedDestAddress),
+				       print_mac(mac4, immedSrcAddress));
 			}
 			skb->protocol = eth_type_trans(skb, dev);
 			IFDEBUG(ARLAN_DEBUG_HEADER_DUMP)
diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index 47dbdf95ea6f..059ce3f07dba 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -1484,6 +1484,7 @@ struct net_device *init_atmel_card(unsigned short irq, unsigned long port,
 	struct net_device *dev;
 	struct atmel_private *priv;
 	int rc;
+	DECLARE_MAC_BUF(mac);
 
 	/* Create the network device object. */
         dev = alloc_etherdev(sizeof(*priv));
@@ -1598,10 +1599,8 @@ struct net_device *init_atmel_card(unsigned short irq, unsigned long port,
 	if (!ent)
 		printk(KERN_WARNING "atmel: unable to create /proc entry.\n");
 
-	printk(KERN_INFO "%s: Atmel at76c50x. Version %d.%d. MAC %.2x:%.2x:%.2x:%.2x:%.2x:%.2x\n",
-	       dev->name, DRIVER_MAJOR, DRIVER_MINOR,
-	       dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
-	       dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5] );
+	printk(KERN_INFO "%s: Atmel at76c50x. Version %d.%d. MAC %s\n",
+	       dev->name, DRIVER_MAJOR, DRIVER_MINOR, print_mac(mac, dev->dev_addr));
 
 	return dev;
 
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 184ebe3ed738..fd4ef27fcf25 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -2883,6 +2883,7 @@ static int b43_dev_set_key(struct ieee80211_hw *hw,
 	u8 algorithm;
 	u8 index;
 	int err = -EINVAL;
+	DECLARE_MAC_BUF(mac);
 
 	if (modparam_nohwcrypt)
 		return -ENOSPC; /* User disabled HW-crypto */
@@ -2969,9 +2970,9 @@ out_unlock:
 out:
 	if (!err) {
 		b43dbg(wl, "%s hardware based encryption for keyidx: %d, "
-		       "mac: " MAC_FMT "\n",
+		       "mac: %s\n",
 		       cmd == SET_KEY ? "Using" : "Disabling", key->keyidx,
-		       MAC_ARG(addr));
+		       print_mac(mac, addr));
 	}
 	return err;
 }
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index ac4831adb574..61b94218094b 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -2679,6 +2679,7 @@ static int b43legacy_dev_set_key(struct ieee80211_hw *hw,
 	struct b43legacy_wldev *dev = wl->current_dev;
 	unsigned long flags;
 	int err = -EOPNOTSUPP;
+	DECLARE_MAC_BUF(mac);
 
 	if (!dev)
 		return -ENODEV;
@@ -2691,7 +2692,7 @@ static int b43legacy_dev_set_key(struct ieee80211_hw *hw,
 	spin_unlock_irqrestore(&wl->irq_lock, flags);
 	mutex_unlock(&wl->mutex);
 	b43legacydbg(wl, "Using software based encryption for "
-	       "mac: " MAC_FMT "\n", MAC_ARG(addr));
+		     "mac: %s\n", print_mac(mac, addr));
 	return err;
 }
 
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx.h b/drivers/net/wireless/bcm43xx/bcm43xx.h
index 10e07e865426..5fdbf24d2443 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx.h
+++ b/drivers/net/wireless/bcm43xx/bcm43xx.h
@@ -994,10 +994,4 @@ int bcm43xx_pci_write_config32(struct bcm43xx_private *bcm, int offset, u32 valu
 	 	__value;				\
 	})
 
-/** Helpers to print MAC addresses. */
-#define BCM43xx_MACFMT		"%02x:%02x:%02x:%02x:%02x:%02x"
-#define BCM43xx_MACARG(x)	((u8*)(x))[0], ((u8*)(x))[1], \
-				((u8*)(x))[2], ((u8*)(x))[3], \
-				((u8*)(x))[4], ((u8*)(x))[5]
-
 #endif /* BCM43xx_H_ */
diff --git a/drivers/net/wireless/hostap/hostap_80211_rx.c b/drivers/net/wireless/hostap/hostap_80211_rx.c
index cbedc9ee740a..ef084df3d48e 100644
--- a/drivers/net/wireless/hostap/hostap_80211_rx.c
+++ b/drivers/net/wireless/hostap/hostap_80211_rx.c
@@ -19,6 +19,7 @@ void hostap_dump_rx_80211(const char *name, struct sk_buff *skb,
 {
 	struct ieee80211_hdr_4addr *hdr;
 	u16 fc;
+	DECLARE_MAC_BUF(mac);
 
 	hdr = (struct ieee80211_hdr_4addr *) skb->data;
 
@@ -44,10 +45,11 @@ void hostap_dump_rx_80211(const char *name, struct sk_buff *skb,
 	printk(" dur=0x%04x seq=0x%04x\n", le16_to_cpu(hdr->duration_id),
 	       le16_to_cpu(hdr->seq_ctl));
 
-	printk(KERN_DEBUG "   A1=" MACSTR " A2=" MACSTR " A3=" MACSTR,
-	       MAC2STR(hdr->addr1), MAC2STR(hdr->addr2), MAC2STR(hdr->addr3));
+	printk(KERN_DEBUG "   A1=%s", print_mac(mac, hdr->addr1));
+	printk(" A2=%s", print_mac(mac, hdr->addr2));
+	printk(" A3=%s", print_mac(mac, hdr->addr3));
 	if (skb->len >= 30)
-		printk(" A4=" MACSTR, MAC2STR(hdr->addr4));
+		printk(" A4=%s", print_mac(mac, hdr->addr4));
 	printk("\n");
 }
 
@@ -534,6 +536,7 @@ static int
 hostap_rx_frame_wds(local_info_t *local, struct ieee80211_hdr_4addr *hdr,
 		    u16 fc, struct net_device **wds)
 {
+	DECLARE_MAC_BUF(mac);
 	/* FIX: is this really supposed to accept WDS frames only in Master
 	 * mode? What about Repeater or Managed with WDS frames? */
 	if ((fc & (IEEE80211_FCTL_TODS | IEEE80211_FCTL_FROMDS)) !=
@@ -549,10 +552,10 @@ hostap_rx_frame_wds(local_info_t *local, struct ieee80211_hdr_4addr *hdr,
 	     hdr->addr1[4] != 0xff || hdr->addr1[5] != 0xff)) {
 		/* RA (or BSSID) is not ours - drop */
 		PDEBUG(DEBUG_EXTRA, "%s: received WDS frame with "
-		       "not own or broadcast %s=" MACSTR "\n",
+		       "not own or broadcast %s=%s\n",
 		       local->dev->name,
 		       fc & IEEE80211_FCTL_FROMDS ? "RA" : "BSSID",
-		       MAC2STR(hdr->addr1));
+		       print_mac(mac, hdr->addr1));
 		return -1;
 	}
 
@@ -565,8 +568,8 @@ hostap_rx_frame_wds(local_info_t *local, struct ieee80211_hdr_4addr *hdr,
 		/* require that WDS link has been registered with TA or the
 		 * frame is from current AP when using 'AP client mode' */
 		PDEBUG(DEBUG_EXTRA, "%s: received WDS[4 addr] frame "
-		       "from unknown TA=" MACSTR "\n",
-		       local->dev->name, MAC2STR(hdr->addr2));
+		       "from unknown TA=%s\n",
+		       local->dev->name, print_mac(mac, hdr->addr2));
 		if (local->ap && local->ap->autom_ap_wds)
 			hostap_wds_link_oper(local, hdr->addr2, WDS_ADD);
 		return -1;
@@ -632,6 +635,7 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb,
 {
 	struct ieee80211_hdr_4addr *hdr;
 	int res, hdrlen;
+	DECLARE_MAC_BUF(mac);
 
 	if (crypt == NULL || crypt->ops->decrypt_mpdu == NULL)
 		return 0;
@@ -643,8 +647,8 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb,
 	    strcmp(crypt->ops->name, "TKIP") == 0) {
 		if (net_ratelimit()) {
 			printk(KERN_DEBUG "%s: TKIP countermeasures: dropped "
-			       "received packet from " MACSTR "\n",
-			       local->dev->name, MAC2STR(hdr->addr2));
+			       "received packet from %s\n",
+			       local->dev->name, print_mac(mac, hdr->addr2));
 		}
 		return -1;
 	}
@@ -653,9 +657,9 @@ hostap_rx_frame_decrypt(local_info_t *local, struct sk_buff *skb,
 	res = crypt->ops->decrypt_mpdu(skb, hdrlen, crypt->priv);
 	atomic_dec(&crypt->refcnt);
 	if (res < 0) {
-		printk(KERN_DEBUG "%s: decryption failed (SA=" MACSTR
+		printk(KERN_DEBUG "%s: decryption failed (SA=%s"
 		       ") res=%d\n",
-		       local->dev->name, MAC2STR(hdr->addr2), res);
+		       local->dev->name, print_mac(mac, hdr->addr2), res);
 		local->comm_tallies.rx_discards_wep_undecryptable++;
 		return -1;
 	}
@@ -671,6 +675,7 @@ hostap_rx_frame_decrypt_msdu(local_info_t *local, struct sk_buff *skb,
 {
 	struct ieee80211_hdr_4addr *hdr;
 	int res, hdrlen;
+	DECLARE_MAC_BUF(mac);
 
 	if (crypt == NULL || crypt->ops->decrypt_msdu == NULL)
 		return 0;
@@ -683,8 +688,8 @@ hostap_rx_frame_decrypt_msdu(local_info_t *local, struct sk_buff *skb,
 	atomic_dec(&crypt->refcnt);
 	if (res < 0) {
 		printk(KERN_DEBUG "%s: MSDU decryption/MIC verification failed"
-		       " (SA=" MACSTR " keyidx=%d)\n",
-		       local->dev->name, MAC2STR(hdr->addr2), keyidx);
+		       " (SA=%s keyidx=%d)\n",
+		       local->dev->name, print_mac(mac, hdr->addr2), keyidx);
 		return -1;
 	}
 
@@ -716,6 +721,7 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb,
 	struct ieee80211_crypt_data *crypt = NULL;
 	void *sta = NULL;
 	int keyidx = 0;
+	DECLARE_MAC_BUF(mac);
 
 	iface = netdev_priv(dev);
 	local = iface->local;
@@ -792,8 +798,8 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb,
 			 * frames silently instead of filling system log with
 			 * these reports. */
 			printk(KERN_DEBUG "%s: WEP decryption failed (not set)"
-			       " (SA=" MACSTR ")\n",
-			       local->dev->name, MAC2STR(hdr->addr2));
+			       " (SA=%s)\n",
+			       local->dev->name, print_mac(mac, hdr->addr2));
 #endif
 			local->comm_tallies.rx_discards_wep_undecryptable++;
 			goto rx_dropped;
@@ -807,8 +813,8 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb,
 		    (keyidx = hostap_rx_frame_decrypt(local, skb, crypt)) < 0)
 		{
 			printk(KERN_DEBUG "%s: failed to decrypt mgmt::auth "
-			       "from " MACSTR "\n", dev->name,
-			       MAC2STR(hdr->addr2));
+			       "from %s\n", dev->name,
+			       print_mac(mac, hdr->addr2));
 			/* TODO: could inform hostapd about this so that it
 			 * could send auth failure report */
 			goto rx_dropped;
@@ -976,8 +982,8 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb,
 			       "unencrypted EAPOL frame\n", local->dev->name);
 		} else {
 			printk(KERN_DEBUG "%s: encryption configured, but RX "
-			       "frame not encrypted (SA=" MACSTR ")\n",
-			       local->dev->name, MAC2STR(hdr->addr2));
+			       "frame not encrypted (SA=%s)\n",
+			       local->dev->name, print_mac(mac, hdr->addr2));
 			goto rx_dropped;
 		}
 	}
@@ -986,8 +992,9 @@ void hostap_80211_rx(struct net_device *dev, struct sk_buff *skb,
 	    !hostap_is_eapol_frame(local, skb)) {
 		if (net_ratelimit()) {
 			printk(KERN_DEBUG "%s: dropped unencrypted RX data "
-			       "frame from " MACSTR " (drop_unencrypted=1)\n",
-			       dev->name, MAC2STR(hdr->addr2));
+			       "frame from %s"
+			       " (drop_unencrypted=1)\n",
+			       dev->name, print_mac(mac, hdr->addr2));
 		}
 		goto rx_dropped;
 	}
diff --git a/drivers/net/wireless/hostap/hostap_80211_tx.c b/drivers/net/wireless/hostap/hostap_80211_tx.c
index 3df3c60263d4..e7afc3ec3e6d 100644
--- a/drivers/net/wireless/hostap/hostap_80211_tx.c
+++ b/drivers/net/wireless/hostap/hostap_80211_tx.c
@@ -17,6 +17,7 @@ void hostap_dump_tx_80211(const char *name, struct sk_buff *skb)
 {
 	struct ieee80211_hdr_4addr *hdr;
 	u16 fc;
+	DECLARE_MAC_BUF(mac);
 
 	hdr = (struct ieee80211_hdr_4addr *) skb->data;
 
@@ -40,10 +41,11 @@ void hostap_dump_tx_80211(const char *name, struct sk_buff *skb)
 	printk(" dur=0x%04x seq=0x%04x\n", le16_to_cpu(hdr->duration_id),
 	       le16_to_cpu(hdr->seq_ctl));
 
-	printk(KERN_DEBUG "   A1=" MACSTR " A2=" MACSTR " A3=" MACSTR,
-	       MAC2STR(hdr->addr1), MAC2STR(hdr->addr2), MAC2STR(hdr->addr3));
+	printk(KERN_DEBUG "   A1=%s", print_mac(mac, hdr->addr1));
+	printk(" A2=%s", print_mac(mac, hdr->addr2));
+	printk(" A3=%s", print_mac(mac, hdr->addr3));
 	if (skb->len >= 30)
-		printk(" A4=" MACSTR, MAC2STR(hdr->addr4));
+		printk(" A4=%s", print_mac(mac, hdr->addr4));
 	printk("\n");
 }
 
@@ -312,6 +314,7 @@ static struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb,
 	struct ieee80211_hdr_4addr *hdr;
 	u16 fc;
 	int prefix_len, postfix_len, hdr_len, res;
+	DECLARE_MAC_BUF(mac);
 
 	iface = netdev_priv(skb->dev);
 	local = iface->local;
@@ -326,8 +329,8 @@ static struct sk_buff * hostap_tx_encrypt(struct sk_buff *skb,
 		hdr = (struct ieee80211_hdr_4addr *) skb->data;
 		if (net_ratelimit()) {
 			printk(KERN_DEBUG "%s: TKIP countermeasures: dropped "
-			       "TX packet to " MACSTR "\n",
-			       local->dev->name, MAC2STR(hdr->addr1));
+			       "TX packet to %s\n",
+			       local->dev->name, print_mac(mac, hdr->addr1));
 		}
 		kfree_skb(skb);
 		return NULL;
diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c
index 90900525379c..6bbdb76b32df 100644
--- a/drivers/net/wireless/hostap/hostap_ap.c
+++ b/drivers/net/wireless/hostap/hostap_ap.c
@@ -94,6 +94,7 @@ static void ap_sta_hash_add(struct ap_data *ap, struct sta_info *sta)
 static void ap_sta_hash_del(struct ap_data *ap, struct sta_info *sta)
 {
 	struct sta_info *s;
+	DECLARE_MAC_BUF(mac);
 
 	s = ap->sta_hash[STA_HASH(sta->addr)];
 	if (s == NULL) return;
@@ -108,18 +109,20 @@ static void ap_sta_hash_del(struct ap_data *ap, struct sta_info *sta)
 	if (s->hnext != NULL)
 		s->hnext = s->hnext->hnext;
 	else
-		printk("AP: could not remove STA " MACSTR " from hash table\n",
-		       MAC2STR(sta->addr));
+		printk("AP: could not remove STA %s"
+		       " from hash table\n",
+		       print_mac(mac, sta->addr));
 }
 
 static void ap_free_sta(struct ap_data *ap, struct sta_info *sta)
 {
+	DECLARE_MAC_BUF(mac);
 	if (sta->ap && sta->local)
 		hostap_event_expired_sta(sta->local->dev, sta);
 
 	if (ap->proc != NULL) {
 		char name[20];
-		sprintf(name, MACSTR, MAC2STR(sta->addr));
+		sprintf(name, "%s", print_mac(mac, sta->addr));
 		remove_proc_entry(name, ap->proc);
 	}
 
@@ -182,6 +185,7 @@ static void ap_handle_timer(unsigned long data)
 	struct ap_data *ap;
 	unsigned long next_time = 0;
 	int was_assoc;
+	DECLARE_MAC_BUF(mac);
 
 	if (sta == NULL || sta->local == NULL || sta->local->ap == NULL) {
 		PDEBUG(DEBUG_AP, "ap_handle_timer() called with NULL data\n");
@@ -238,8 +242,8 @@ static void ap_handle_timer(unsigned long data)
 	if (sta->ap) {
 		if (ap->autom_ap_wds) {
 			PDEBUG(DEBUG_AP, "%s: removing automatic WDS "
-			       "connection to AP " MACSTR "\n",
-			       local->dev->name, MAC2STR(sta->addr));
+			       "connection to AP %s\n",
+			       local->dev->name, print_mac(mac, sta->addr));
 			hostap_wds_link_oper(local, sta->addr, WDS_DEL);
 		}
 	} else if (sta->timeout_next == STA_NULLFUNC) {
@@ -255,11 +259,11 @@ static void ap_handle_timer(unsigned long data)
 	} else {
 		int deauth = sta->timeout_next == STA_DEAUTH;
 		u16 resp;
-		PDEBUG(DEBUG_AP, "%s: sending %s info to STA " MACSTR
+		PDEBUG(DEBUG_AP, "%s: sending %s info to STA %s"
 		       "(last=%lu, jiffies=%lu)\n",
 		       local->dev->name,
 		       deauth ? "deauthentication" : "disassociation",
-		       MAC2STR(sta->addr), sta->last_rx, jiffies);
+		       print_mac(mac, sta->addr), sta->last_rx, jiffies);
 
 		resp = cpu_to_le16(deauth ? WLAN_REASON_PREV_AUTH_NOT_VALID :
 				   WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY);
@@ -271,9 +275,10 @@ static void ap_handle_timer(unsigned long data)
 
 	if (sta->timeout_next == STA_DEAUTH) {
 		if (sta->flags & WLAN_STA_PERM) {
-			PDEBUG(DEBUG_AP, "%s: STA " MACSTR " would have been "
-			       "removed, but it has 'perm' flag\n",
-			       local->dev->name, MAC2STR(sta->addr));
+			PDEBUG(DEBUG_AP, "%s: STA %s"
+			       " would have been removed, "
+			       "but it has 'perm' flag\n",
+			       local->dev->name, print_mac(mac, sta->addr));
 		} else
 			ap_free_sta(ap, sta);
 		return;
@@ -327,6 +332,7 @@ static int ap_control_proc_read(char *page, char **start, off_t off,
 	struct ap_data *ap = (struct ap_data *) data;
 	char *policy_txt;
 	struct mac_entry *entry;
+	DECLARE_MAC_BUF(mac);
 
 	if (off != 0) {
 		*eof = 1;
@@ -357,7 +363,7 @@ static int ap_control_proc_read(char *page, char **start, off_t off,
 			break;
 		}
 
-		p += sprintf(p, MACSTR "\n", MAC2STR(entry->addr));
+		p += sprintf(p, "%s\n", print_mac(mac, entry->addr));
 	}
 	spin_unlock_bh(&ap->mac_restrictions.lock);
 
@@ -514,6 +520,7 @@ static int prism2_ap_proc_read(char *page, char **start, off_t off,
 	struct ap_data *ap = (struct ap_data *) data;
 	struct sta_info *sta;
 	int i;
+	DECLARE_MAC_BUF(mac);
 
 	if (off > PROC_LIMIT) {
 		*eof = 1;
@@ -526,7 +533,8 @@ static int prism2_ap_proc_read(char *page, char **start, off_t off,
 		if (!sta->ap)
 			continue;
 
-		p += sprintf(p, MACSTR " %d %d %d %d '", MAC2STR(sta->addr),
+		p += sprintf(p, "%s %d %d %d %d '",
+			     print_mac(mac, sta->addr),
 			     sta->u.ap.channel, sta->last_rx_signal,
 			     sta->last_rx_silence, sta->last_rx_rate);
 		for (i = 0; i < sta->u.ap.ssid_len; i++)
@@ -623,6 +631,7 @@ static void hostap_ap_tx_cb_auth(struct sk_buff *skb, int ok, void *data)
 	u16 fc, *pos, auth_alg, auth_transaction, status;
 	struct sta_info *sta = NULL;
 	char *txt = NULL;
+	DECLARE_MAC_BUF(mac);
 
 	if (ap->local->hostapd) {
 		dev_kfree_skb(skb);
@@ -674,9 +683,9 @@ static void hostap_ap_tx_cb_auth(struct sk_buff *skb, int ok, void *data)
 	if (sta)
 		atomic_dec(&sta->users);
 	if (txt) {
-		PDEBUG(DEBUG_AP, "%s: " MACSTR " auth_cb - alg=%d trans#=%d "
-		       "status=%d - %s\n",
-		       dev->name, MAC2STR(hdr->addr1), auth_alg,
+		PDEBUG(DEBUG_AP, "%s: %s auth_cb - alg=%d "
+		       "trans#=%d status=%d - %s\n",
+		       dev->name, print_mac(mac, hdr->addr1), auth_alg,
 		       auth_transaction, status, txt);
 	}
 	dev_kfree_skb(skb);
@@ -692,6 +701,7 @@ static void hostap_ap_tx_cb_assoc(struct sk_buff *skb, int ok, void *data)
 	u16 fc, *pos, status;
 	struct sta_info *sta = NULL;
 	char *txt = NULL;
+	DECLARE_MAC_BUF(mac);
 
 	if (ap->local->hostapd) {
 		dev_kfree_skb(skb);
@@ -742,8 +752,8 @@ static void hostap_ap_tx_cb_assoc(struct sk_buff *skb, int ok, void *data)
 	if (sta)
 		atomic_dec(&sta->users);
 	if (txt) {
-		PDEBUG(DEBUG_AP, "%s: " MACSTR " assoc_cb - %s\n",
-		       dev->name, MAC2STR(hdr->addr1), txt);
+		PDEBUG(DEBUG_AP, "%s: %s assoc_cb - %s\n",
+		       dev->name, print_mac(mac, hdr->addr1), txt);
 	}
 	dev_kfree_skb(skb);
 }
@@ -755,6 +765,7 @@ static void hostap_ap_tx_cb_poll(struct sk_buff *skb, int ok, void *data)
 	struct ap_data *ap = data;
 	struct ieee80211_hdr_4addr *hdr;
 	struct sta_info *sta;
+	DECLARE_MAC_BUF(mac);
 
 	if (skb->len < 24)
 		goto fail;
@@ -766,9 +777,9 @@ static void hostap_ap_tx_cb_poll(struct sk_buff *skb, int ok, void *data)
 			sta->flags &= ~WLAN_STA_PENDING_POLL;
 		spin_unlock(&ap->sta_table_lock);
 	} else {
-		PDEBUG(DEBUG_AP, "%s: STA " MACSTR " did not ACK activity "
-		       "poll frame\n", ap->local->dev->name,
-		       MAC2STR(hdr->addr1));
+		PDEBUG(DEBUG_AP, "%s: STA %s"
+		       " did not ACK activity poll frame\n",
+		       ap->local->dev->name, print_mac(mac, hdr->addr1));
 	}
 
  fail:
@@ -985,6 +996,7 @@ static int prism2_sta_proc_read(char *page, char **start, off_t off,
 	char *p = page;
 	struct sta_info *sta = (struct sta_info *) data;
 	int i;
+	DECLARE_MAC_BUF(mac);
 
 	/* FIX: possible race condition.. the STA data could have just expired,
 	 * but proc entry was still here so that the read could have started;
@@ -995,11 +1007,11 @@ static int prism2_sta_proc_read(char *page, char **start, off_t off,
 		return 0;
 	}
 
-	p += sprintf(p, "%s=" MACSTR "\nusers=%d\naid=%d\n"
+	p += sprintf(p, "%s=%s\nusers=%d\naid=%d\n"
 		     "flags=0x%04x%s%s%s%s%s%s%s\n"
 		     "capability=0x%02x\nlisten_interval=%d\nsupported_rates=",
 		     sta->ap ? "AP" : "STA",
-		     MAC2STR(sta->addr), atomic_read(&sta->users), sta->aid,
+		     print_mac(mac, sta->addr), atomic_read(&sta->users), sta->aid,
 		     sta->flags,
 		     sta->flags & WLAN_STA_AUTH ? " AUTH" : "",
 		     sta->flags & WLAN_STA_ASSOC ? " ASSOC" : "",
@@ -1060,6 +1072,7 @@ static void handle_add_proc_queue(struct work_struct *work)
 	struct sta_info *sta;
 	char name[20];
 	struct add_sta_proc_data *entry, *prev;
+	DECLARE_MAC_BUF(mac);
 
 	entry = ap->add_sta_proc_entries;
 	ap->add_sta_proc_entries = NULL;
@@ -1072,7 +1085,7 @@ static void handle_add_proc_queue(struct work_struct *work)
 		spin_unlock_bh(&ap->sta_table_lock);
 
 		if (sta) {
-			sprintf(name, MACSTR, MAC2STR(sta->addr));
+			sprintf(name, "%s", print_mac(mac, sta->addr));
 			sta->proc = create_proc_read_entry(
 				name, 0, ap->proc,
 				prism2_sta_proc_read, sta);
@@ -1290,6 +1303,7 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb,
 	struct sta_info *sta = NULL;
 	struct ieee80211_crypt_data *crypt;
 	char *txt = "";
+	DECLARE_MAC_BUF(mac);
 
 	len = skb->len - IEEE80211_MGMT_HDR_LEN;
 
@@ -1298,8 +1312,8 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb,
 
 	if (len < 6) {
 		PDEBUG(DEBUG_AP, "%s: handle_authen - too short payload "
-		       "(len=%d) from " MACSTR "\n", dev->name, len,
-		       MAC2STR(hdr->addr2));
+		       "(len=%d) from %s\n", dev->name, len,
+		       print_mac(mac, hdr->addr2));
 		return;
 	}
 
@@ -1364,8 +1378,8 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb,
 		if (time_after(jiffies, sta->u.ap.last_beacon +
 			       (10 * sta->listen_interval * HZ) / 1024)) {
 			PDEBUG(DEBUG_AP, "%s: no beacons received for a while,"
-			       " assuming AP " MACSTR " is now STA\n",
-			       dev->name, MAC2STR(sta->addr));
+			       " assuming AP %s is now STA\n",
+			       dev->name, print_mac(mac, sta->addr));
 			sta->ap = 0;
 			sta->flags = 0;
 			sta->u.sta.challenge = NULL;
@@ -1480,9 +1494,9 @@ static void handle_authen(local_info_t *local, struct sk_buff *skb,
 	}
 
 	if (resp) {
-		PDEBUG(DEBUG_AP, "%s: " MACSTR " auth (alg=%d trans#=%d "
-		       "stat=%d len=%d fc=%04x) ==> %d (%s)\n",
-		       dev->name, MAC2STR(hdr->addr2), auth_alg,
+		PDEBUG(DEBUG_AP, "%s: %s auth (alg=%d "
+		       "trans#=%d stat=%d len=%d fc=%04x) ==> %d (%s)\n",
+		       dev->name, print_mac(mac, hdr->addr2), auth_alg,
 		       auth_transaction, status_code, len, fc, resp, txt);
 	}
 }
@@ -1502,13 +1516,14 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb,
 	int send_deauth = 0;
 	char *txt = "";
 	u8 prev_ap[ETH_ALEN];
+	DECLARE_MAC_BUF(mac);
 
 	left = len = skb->len - IEEE80211_MGMT_HDR_LEN;
 
 	if (len < (reassoc ? 10 : 4)) {
 		PDEBUG(DEBUG_AP, "%s: handle_assoc - too short payload "
-		       "(len=%d, reassoc=%d) from " MACSTR "\n",
-		       dev->name, len, reassoc, MAC2STR(hdr->addr2));
+		       "(len=%d, reassoc=%d) from %s\n",
+		       dev->name, len, reassoc, print_mac(mac, hdr->addr2));
 		return;
 	}
 
@@ -1585,9 +1600,9 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb,
 		}
 
 		if (left > 0) {
-			PDEBUG(DEBUG_AP, "%s: assoc from " MACSTR " with extra"
-			       " data (%d bytes) [",
-			       dev->name, MAC2STR(hdr->addr2), left);
+			PDEBUG(DEBUG_AP, "%s: assoc from %s"
+			       " with extra data (%d bytes) [",
+			       dev->name, print_mac(mac, hdr->addr2), left);
 			while (left > 0) {
 				PDEBUG2(DEBUG_AP, "<%02x>", *u);
 				u++; left--;
@@ -1687,10 +1702,10 @@ static void handle_assoc(local_info_t *local, struct sk_buff *skb,
 	}
 
 #if 0
-	PDEBUG(DEBUG_AP, "%s: " MACSTR " %sassoc (len=%d prev_ap=" MACSTR
-	       ") => %d(%d) (%s)\n",
-	       dev->name, MAC2STR(hdr->addr2), reassoc ? "re" : "", len,
-	       MAC2STR(prev_ap), resp, send_deauth, txt);
+	PDEBUG(DEBUG_AP, "%s: %s %sassoc (len=%d "
+	       "prev_ap=%s) => %d(%d) (%s)\n",
+	       dev->name, print_mac(mac, hdr->addr2), reassoc ? "re" : "", len,
+	       print_mac(mac, prev_ap), resp, send_deauth, txt);
 #endif
 }
 
@@ -1705,6 +1720,7 @@ static void handle_deauth(local_info_t *local, struct sk_buff *skb,
 	int len;
 	u16 reason_code, *pos;
 	struct sta_info *sta = NULL;
+	DECLARE_MAC_BUF(mac);
 
 	len = skb->len - IEEE80211_MGMT_HDR_LEN;
 
@@ -1716,8 +1732,8 @@ static void handle_deauth(local_info_t *local, struct sk_buff *skb,
 	pos = (u16 *) body;
 	reason_code = __le16_to_cpu(*pos);
 
-	PDEBUG(DEBUG_AP, "%s: deauthentication: " MACSTR " len=%d, "
-	       "reason_code=%d\n", dev->name, MAC2STR(hdr->addr2), len,
+	PDEBUG(DEBUG_AP, "%s: deauthentication: %s len=%d, "
+	       "reason_code=%d\n", dev->name, print_mac(mac, hdr->addr2), len,
 	       reason_code);
 
 	spin_lock_bh(&local->ap->sta_table_lock);
@@ -1729,9 +1745,9 @@ static void handle_deauth(local_info_t *local, struct sk_buff *skb,
 	}
 	spin_unlock_bh(&local->ap->sta_table_lock);
 	if (sta == NULL) {
-		printk("%s: deauthentication from " MACSTR ", "
+		printk("%s: deauthentication from %s, "
 	       "reason_code=%d, but STA not authenticated\n", dev->name,
-		       MAC2STR(hdr->addr2), reason_code);
+		       print_mac(mac, hdr->addr2), reason_code);
 	}
 }
 
@@ -1746,6 +1762,7 @@ static void handle_disassoc(local_info_t *local, struct sk_buff *skb,
 	int len;
 	u16 reason_code, *pos;
 	struct sta_info *sta = NULL;
+	DECLARE_MAC_BUF(mac);
 
 	len = skb->len - IEEE80211_MGMT_HDR_LEN;
 
@@ -1757,8 +1774,8 @@ static void handle_disassoc(local_info_t *local, struct sk_buff *skb,
 	pos = (u16 *) body;
 	reason_code = __le16_to_cpu(*pos);
 
-	PDEBUG(DEBUG_AP, "%s: disassociation: " MACSTR " len=%d, "
-	       "reason_code=%d\n", dev->name, MAC2STR(hdr->addr2), len,
+	PDEBUG(DEBUG_AP, "%s: disassociation: %s len=%d, "
+	       "reason_code=%d\n", dev->name, print_mac(mac, hdr->addr2), len,
 	       reason_code);
 
 	spin_lock_bh(&local->ap->sta_table_lock);
@@ -1770,9 +1787,9 @@ static void handle_disassoc(local_info_t *local, struct sk_buff *skb,
 	}
 	spin_unlock_bh(&local->ap->sta_table_lock);
 	if (sta == NULL) {
-		printk("%s: disassociation from " MACSTR ", "
+		printk("%s: disassociation from %s, "
 		       "reason_code=%d, but STA not authenticated\n",
-		       dev->name, MAC2STR(hdr->addr2), reason_code);
+		       dev->name, print_mac(mac, hdr->addr2), reason_code);
 	}
 }
 
@@ -1862,15 +1879,16 @@ static void handle_pspoll(local_info_t *local,
 	struct sta_info *sta;
 	u16 aid;
 	struct sk_buff *skb;
+	DECLARE_MAC_BUF(mac);
 
-	PDEBUG(DEBUG_PS2, "handle_pspoll: BSSID=" MACSTR ", TA=" MACSTR
-	       " PWRMGT=%d\n",
-	       MAC2STR(hdr->addr1), MAC2STR(hdr->addr2),
+	PDEBUG(DEBUG_PS2, "handle_pspoll: BSSID=%s"
+	       ", TA=%s PWRMGT=%d\n",
+	       print_mac(mac, hdr->addr1), print_mac(mac, hdr->addr2),
 	       !!(le16_to_cpu(hdr->frame_ctl) & IEEE80211_FCTL_PM));
 
 	if (memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN)) {
-		PDEBUG(DEBUG_AP, "handle_pspoll - addr1(BSSID)=" MACSTR
-		       " not own MAC\n", MAC2STR(hdr->addr1));
+		PDEBUG(DEBUG_AP, "handle_pspoll - addr1(BSSID)=%s"
+		       " not own MAC\n", print_mac(mac, hdr->addr1));
 		return;
 	}
 
@@ -1948,6 +1966,7 @@ static void handle_wds_oper_queue(struct work_struct *work)
 					  wds_oper_queue);
 	local_info_t *local = ap->local;
 	struct wds_oper_data *entry, *prev;
+	DECLARE_MAC_BUF(mac);
 
 	spin_lock_bh(&local->lock);
 	entry = local->ap->wds_oper_entries;
@@ -1956,10 +1975,10 @@ static void handle_wds_oper_queue(struct work_struct *work)
 
 	while (entry) {
 		PDEBUG(DEBUG_AP, "%s: %s automatic WDS connection "
-		       "to AP " MACSTR "\n",
+		       "to AP %s\n",
 		       local->dev->name,
 		       entry->type == WDS_ADD ? "adding" : "removing",
-		       MAC2STR(entry->addr));
+		       print_mac(mac, entry->addr));
 		if (entry->type == WDS_ADD)
 			prism2_wds_add(local, entry->addr, 0);
 		else if (entry->type == WDS_DEL)
@@ -2135,6 +2154,7 @@ static void handle_ap_item(local_info_t *local, struct sk_buff *skb,
 #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */
 	u16 fc, type, stype;
 	struct ieee80211_hdr_4addr *hdr;
+	DECLARE_MAC_BUF(mac);
 
 	/* FIX: should give skb->len to handler functions and check that the
 	 * buffer is long enough */
@@ -2163,8 +2183,8 @@ static void handle_ap_item(local_info_t *local, struct sk_buff *skb,
 
 		if (memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN)) {
 			PDEBUG(DEBUG_AP, "handle_ap_item - addr1(BSSID)="
-			       MACSTR " not own MAC\n",
-			       MAC2STR(hdr->addr1));
+			       "%s not own MAC\n",
+			       print_mac(mac, hdr->addr1));
 			goto done;
 		}
 
@@ -2200,14 +2220,14 @@ static void handle_ap_item(local_info_t *local, struct sk_buff *skb,
 	}
 
 	if (memcmp(hdr->addr1, dev->dev_addr, ETH_ALEN)) {
-		PDEBUG(DEBUG_AP, "handle_ap_item - addr1(DA)=" MACSTR
-		       " not own MAC\n", MAC2STR(hdr->addr1));
+		PDEBUG(DEBUG_AP, "handle_ap_item - addr1(DA)=%s"
+		       " not own MAC\n", print_mac(mac, hdr->addr1));
 		goto done;
 	}
 
 	if (memcmp(hdr->addr3, dev->dev_addr, ETH_ALEN)) {
-		PDEBUG(DEBUG_AP, "handle_ap_item - addr3(BSSID)=" MACSTR
-		       " not own MAC\n", MAC2STR(hdr->addr3));
+		PDEBUG(DEBUG_AP, "handle_ap_item - addr3(BSSID)=%s"
+		       " not own MAC\n", print_mac(mac, hdr->addr3));
 		goto done;
 	}
 
@@ -2288,6 +2308,7 @@ static void schedule_packet_send(local_info_t *local, struct sta_info *sta)
 	struct sk_buff *skb;
 	struct ieee80211_hdr_4addr *hdr;
 	struct hostap_80211_rx_status rx_stats;
+	DECLARE_MAC_BUF(mac);
 
 	if (skb_queue_empty(&sta->tx_buf))
 		return;
@@ -2308,8 +2329,8 @@ static void schedule_packet_send(local_info_t *local, struct sta_info *sta)
 	memcpy(hdr->addr2, sta->addr, ETH_ALEN);
 	hdr->duration_id = cpu_to_le16(sta->aid | BIT(15) | BIT(14));
 
-	PDEBUG(DEBUG_PS2, "%s: Scheduling buffered packet delivery for "
-	       "STA " MACSTR "\n", local->dev->name, MAC2STR(sta->addr));
+	PDEBUG(DEBUG_PS2, "%s: Scheduling buffered packet delivery for STA "
+	       "%s\n", local->dev->name, print_mac(mac, sta->addr));
 
 	skb->dev = local->dev;
 
@@ -2636,6 +2657,7 @@ static int ap_update_sta_tx_rate(struct sta_info *sta, struct net_device *dev)
 	int ret = sta->tx_rate;
 	struct hostap_interface *iface;
 	local_info_t *local;
+	DECLARE_MAC_BUF(mac);
 
 	iface = netdev_priv(dev);
 	local = iface->local;
@@ -2663,9 +2685,9 @@ static int ap_update_sta_tx_rate(struct sta_info *sta, struct net_device *dev)
 			case 3: sta->tx_rate = 110; break;
 			default: sta->tx_rate = 0; break;
 			}
-			PDEBUG(DEBUG_AP, "%s: STA " MACSTR " TX rate raised to"
-			       " %d\n", dev->name, MAC2STR(sta->addr),
-			       sta->tx_rate);
+			PDEBUG(DEBUG_AP, "%s: STA %s"
+			       " TX rate raised to %d\n",
+			       dev->name, print_mac(mac, sta->addr), sta->tx_rate);
 		}
 		sta->tx_since_last_failure = 0;
 	}
@@ -2683,6 +2705,7 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx)
 	int set_tim, ret;
 	struct ieee80211_hdr_4addr *hdr;
 	struct hostap_skb_tx_data *meta;
+	DECLARE_MAC_BUF(mac);
 
 	meta = (struct hostap_skb_tx_data *) skb->cb;
 	ret = AP_TX_CONTINUE;
@@ -2718,7 +2741,8 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx)
 		 * print out any errors here. */
 		if (net_ratelimit()) {
 			printk(KERN_DEBUG "AP: drop packet to non-associated "
-			       "STA " MACSTR "\n", MAC2STR(hdr->addr1));
+			       "STA %s\n",
+			       print_mac(mac, hdr->addr1));
 		}
 #endif
 		local->ap->tx_drop_nonassoc++;
@@ -2756,8 +2780,9 @@ ap_tx_ret hostap_handle_sta_tx(local_info_t *local, struct hostap_tx_data *tx)
 	}
 
 	if (skb_queue_len(&sta->tx_buf) >= STA_MAX_TX_BUFFER) {
-		PDEBUG(DEBUG_PS, "%s: No more space in STA (" MACSTR ")'s PS "
-		       "mode buffer\n", local->dev->name, MAC2STR(sta->addr));
+		PDEBUG(DEBUG_PS, "%s: No more space in STA (%s"
+		       ")'s PS mode buffer\n",
+		       local->dev->name, print_mac(mac, sta->addr));
 		/* Make sure that TIM is set for the station (it might not be
 		 * after AP wlan hw reset). */
 		/* FIX: should fix hw reset to restore bits based on STA
@@ -2821,6 +2846,7 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb)
 	struct sta_info *sta;
 	struct ieee80211_hdr_4addr *hdr;
 	struct hostap_skb_tx_data *meta;
+	DECLARE_MAC_BUF(mac);
 
 	hdr = (struct ieee80211_hdr_4addr *) skb->data;
 	meta = (struct hostap_skb_tx_data *) skb->cb;
@@ -2829,9 +2855,9 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb)
 	sta = ap_get_sta(local->ap, hdr->addr1);
 	if (!sta) {
 		spin_unlock(&local->ap->sta_table_lock);
-		PDEBUG(DEBUG_AP, "%s: Could not find STA " MACSTR " for this "
-		       "TX error (@%lu)\n",
-		       local->dev->name, MAC2STR(hdr->addr1), jiffies);
+		PDEBUG(DEBUG_AP, "%s: Could not find STA %s"
+		       " for this TX error (@%lu)\n",
+		       local->dev->name, print_mac(mac, hdr->addr1), jiffies);
 		return;
 	}
 
@@ -2858,8 +2884,9 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb)
 			case 3: sta->tx_rate = 110; break;
 			default: sta->tx_rate = 0; break;
 			}
-			PDEBUG(DEBUG_AP, "%s: STA " MACSTR " TX rate lowered "
-			       "to %d\n", local->dev->name, MAC2STR(sta->addr),
+			PDEBUG(DEBUG_AP, "%s: STA %s"
+			       " TX rate lowered to %d\n",
+			       local->dev->name, print_mac(mac, sta->addr),
 			       sta->tx_rate);
 		}
 		sta->tx_consecutive_exc = 0;
@@ -2871,16 +2898,17 @@ void hostap_handle_sta_tx_exc(local_info_t *local, struct sk_buff *skb)
 static void hostap_update_sta_ps2(local_info_t *local, struct sta_info *sta,
 				  int pwrmgt, int type, int stype)
 {
+	DECLARE_MAC_BUF(mac);
 	if (pwrmgt && !(sta->flags & WLAN_STA_PS)) {
 		sta->flags |= WLAN_STA_PS;
-		PDEBUG(DEBUG_PS2, "STA " MACSTR " changed to use PS "
+		PDEBUG(DEBUG_PS2, "STA %s changed to use PS "
 		       "mode (type=0x%02X, stype=0x%02X)\n",
-		       MAC2STR(sta->addr), type >> 2, stype >> 4);
+		       print_mac(mac, sta->addr), type >> 2, stype >> 4);
 	} else if (!pwrmgt && (sta->flags & WLAN_STA_PS)) {
 		sta->flags &= ~WLAN_STA_PS;
-		PDEBUG(DEBUG_PS2, "STA " MACSTR " changed to not use "
+		PDEBUG(DEBUG_PS2, "STA %s changed to not use "
 		       "PS mode (type=0x%02X, stype=0x%02X)\n",
-		       MAC2STR(sta->addr), type >> 2, stype >> 4);
+		       print_mac(mac, sta->addr), type >> 2, stype >> 4);
 		if (type != IEEE80211_FTYPE_CTL ||
 		    stype != IEEE80211_STYPE_PSPOLL)
 			schedule_packet_send(local, sta);
@@ -2924,6 +2952,7 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev,
 	struct sta_info *sta;
 	u16 fc, type, stype;
 	struct ieee80211_hdr_4addr *hdr;
+	DECLARE_MAC_BUF(mac);
 
 	if (local->ap == NULL)
 		return AP_RX_CONTINUE;
@@ -2954,9 +2983,10 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev,
 #ifndef PRISM2_NO_KERNEL_IEEE80211_MGMT
 			} else {
 				printk(KERN_DEBUG "%s: dropped received packet"
-				       " from non-associated STA " MACSTR
+				       " from non-associated STA "
+				       "%s"
 				       " (type=0x%02x, subtype=0x%02x)\n",
-				       dev->name, MAC2STR(hdr->addr2),
+				       dev->name, print_mac(mac, hdr->addr2),
 				       type >> 2, stype >> 4);
 				hostap_rx(dev, skb, rx_stats);
 #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */
@@ -2991,8 +3021,8 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev,
 			 * being associated. */
 			printk(KERN_DEBUG "%s: rejected received nullfunc "
 			       "frame without ToDS from not associated STA "
-			       MACSTR "\n",
-			       dev->name, MAC2STR(hdr->addr2));
+			       "%s\n",
+			       dev->name, print_mac(mac, hdr->addr2));
 			hostap_rx(dev, skb, rx_stats);
 #endif /* PRISM2_NO_KERNEL_IEEE80211_MGMT */
 		}
@@ -3009,9 +3039,9 @@ ap_rx_ret hostap_handle_sta_rx(local_info_t *local, struct net_device *dev,
 		 * If BSSID is own, report the dropping of this frame. */
 		if (memcmp(hdr->addr3, dev->dev_addr, ETH_ALEN) == 0) {
 			printk(KERN_DEBUG "%s: dropped received packet from "
-			       MACSTR " with no ToDS flag (type=0x%02x, "
-			       "subtype=0x%02x)\n", dev->name,
-			       MAC2STR(hdr->addr2), type >> 2, stype >> 4);
+			       "%s with no ToDS flag "
+			       "(type=0x%02x, subtype=0x%02x)\n", dev->name,
+			       print_mac(mac, hdr->addr2), type >> 2, stype >> 4);
 			hostap_dump_rx_80211(dev->name, skb, rx_stats);
 		}
 		ret = AP_RX_DROP;
diff --git a/drivers/net/wireless/hostap/hostap_common.h b/drivers/net/wireless/hostap/hostap_common.h
index b31e6a05f23c..ceb7f1e5e9e0 100644
--- a/drivers/net/wireless/hostap/hostap_common.h
+++ b/drivers/net/wireless/hostap/hostap_common.h
@@ -6,9 +6,6 @@
 
 #define BIT(x) (1 << (x))
 
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-
 
 /* IEEE 802.11 defines */
 
diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c
index adedb9716542..7fa7ab0a4b23 100644
--- a/drivers/net/wireless/hostap/hostap_hw.c
+++ b/drivers/net/wireless/hostap/hostap_hw.c
@@ -2335,6 +2335,10 @@ static void prism2_txexc(local_info_t *local)
 	int show_dump, res;
 	char *payload = NULL;
 	struct hfa384x_tx_frame txdesc;
+	DECLARE_MAC_BUF(mac);
+	DECLARE_MAC_BUF(mac2);
+	DECLARE_MAC_BUF(mac3);
+	DECLARE_MAC_BUF(mac4);
 
 	show_dump = local->frame_dump & PRISM2_DUMP_TXEXC_HDR;
 	local->stats.tx_errors++;
@@ -2400,10 +2404,9 @@ static void prism2_txexc(local_info_t *local)
 	       WLAN_FC_GET_STYPE(fc) >> 4,
 	       fc & IEEE80211_FCTL_TODS ? " ToDS" : "",
 	       fc & IEEE80211_FCTL_FROMDS ? " FromDS" : "");
-	PDEBUG(DEBUG_EXTRA, "   A1=" MACSTR " A2=" MACSTR " A3="
-	       MACSTR " A4=" MACSTR "\n",
-	       MAC2STR(txdesc.addr1), MAC2STR(txdesc.addr2),
-	       MAC2STR(txdesc.addr3), MAC2STR(txdesc.addr4));
+	PDEBUG(DEBUG_EXTRA, "   A1=%s A2=%s A3=%s A4=%s\n",
+	       print_mac(mac, txdesc.addr1), print_mac(mac2, txdesc.addr2),
+	       print_mac(mac3, txdesc.addr3), print_mac(mac4, txdesc.addr4));
 }
 
 
diff --git a/drivers/net/wireless/hostap/hostap_info.c b/drivers/net/wireless/hostap/hostap_info.c
index b6a02a02da74..636f4b2382ea 100644
--- a/drivers/net/wireless/hostap/hostap_info.c
+++ b/drivers/net/wireless/hostap/hostap_info.c
@@ -166,6 +166,7 @@ static void prism2_host_roaming(local_info_t *local)
 	struct hfa384x_hostscan_result *selected, *entry;
 	int i;
 	unsigned long flags;
+	DECLARE_MAC_BUF(mac);
 
 	if (local->last_join_time &&
 	    time_before(jiffies, local->last_join_time + 10 * HZ)) {
@@ -198,8 +199,9 @@ static void prism2_host_roaming(local_info_t *local)
 	    local->preferred_ap[2] || local->preferred_ap[3] ||
 	    local->preferred_ap[4] || local->preferred_ap[5]) {
 		/* Try to find preferred AP */
-		PDEBUG(DEBUG_EXTRA, "%s: Preferred AP BSSID " MACSTR "\n",
-		       dev->name, MAC2STR(local->preferred_ap));
+		PDEBUG(DEBUG_EXTRA, "%s: Preferred AP BSSID "
+		       "%s\n",
+		       dev->name, print_mac(mac, local->preferred_ap));
 		for (i = 0; i < local->last_scan_results_count; i++) {
 			entry = &local->last_scan_results[i];
 			if (memcmp(local->preferred_ap, entry->bssid, 6) == 0)
@@ -216,8 +218,9 @@ static void prism2_host_roaming(local_info_t *local)
 	req.channel = selected->chid;
 	spin_unlock_irqrestore(&local->lock, flags);
 
-	PDEBUG(DEBUG_EXTRA, "%s: JoinRequest: BSSID=" MACSTR " channel=%d\n",
-	       dev->name, MAC2STR(req.bssid), le16_to_cpu(req.channel));
+	PDEBUG(DEBUG_EXTRA, "%s: JoinRequest: BSSID=%s"
+	       " channel=%d\n",
+	       dev->name, print_mac(mac, req.bssid), le16_to_cpu(req.channel));
 	if (local->func->set_rid(dev, HFA384X_RID_JOINREQUEST, &req,
 				 sizeof(req))) {
 		printk(KERN_DEBUG "%s: JoinRequest failed\n", dev->name);
@@ -409,6 +412,7 @@ static void handle_info_queue_linkstatus(local_info_t *local)
 	int val = local->prev_link_status;
 	int connected;
 	union iwreq_data wrqu;
+	DECLARE_MAC_BUF(mac);
 
 	connected =
 		val == HFA384X_LINKSTATUS_CONNECTED ||
@@ -420,9 +424,10 @@ static void handle_info_queue_linkstatus(local_info_t *local)
 		printk(KERN_DEBUG "%s: could not read CURRENTBSSID after "
 		       "LinkStatus event\n", local->dev->name);
 	} else {
-		PDEBUG(DEBUG_EXTRA, "%s: LinkStatus: BSSID=" MACSTR "\n",
+		PDEBUG(DEBUG_EXTRA, "%s: LinkStatus: BSSID="
+		       "%s\n",
 		       local->dev->name,
-		       MAC2STR((unsigned char *) local->bssid));
+		       print_mac(mac, (unsigned char *) local->bssid));
 		if (local->wds_type & HOSTAP_WDS_AP_CLIENT)
 			hostap_add_sta(local->ap, local->bssid);
 	}
diff --git a/drivers/net/wireless/hostap/hostap_ioctl.c b/drivers/net/wireless/hostap/hostap_ioctl.c
index 730b3541e325..7036ecff5ec1 100644
--- a/drivers/net/wireless/hostap/hostap_ioctl.c
+++ b/drivers/net/wireless/hostap/hostap_ioctl.c
@@ -664,6 +664,7 @@ static int hostap_join_ap(struct net_device *dev)
 	unsigned long flags;
 	int i;
 	struct hfa384x_hostscan_result *entry;
+	DECLARE_MAC_BUF(mac);
 
 	iface = netdev_priv(dev);
 	local = iface->local;
@@ -685,14 +686,14 @@ static int hostap_join_ap(struct net_device *dev)
 
 	if (local->func->set_rid(dev, HFA384X_RID_JOINREQUEST, &req,
 				 sizeof(req))) {
-		printk(KERN_DEBUG "%s: JoinRequest " MACSTR
+		printk(KERN_DEBUG "%s: JoinRequest %s"
 		       " failed\n",
-		       dev->name, MAC2STR(local->preferred_ap));
+		       dev->name, print_mac(mac, local->preferred_ap));
 		return -1;
 	}
 
-	printk(KERN_DEBUG "%s: Trying to join BSSID " MACSTR "\n",
-	       dev->name, MAC2STR(local->preferred_ap));
+	printk(KERN_DEBUG "%s: Trying to join BSSID %s\n",
+	       dev->name, print_mac(mac, local->preferred_ap));
 
 	return 0;
 }
@@ -3697,8 +3698,10 @@ static int prism2_ioctl_set_assoc_ap_addr(local_info_t *local,
 					  struct prism2_hostapd_param *param,
 					  int param_len)
 {
-	printk(KERN_DEBUG "%ssta: associated as client with AP " MACSTR "\n",
-	       local->dev->name, MAC2STR(param->sta_addr));
+	DECLARE_MAC_BUF(mac);
+	printk(KERN_DEBUG "%ssta: associated as client with AP "
+	       "%s\n",
+	       local->dev->name, print_mac(mac, param->sta_addr));
 	memcpy(local->assoc_ap_addr, param->sta_addr, ETH_ALEN);
 	return 0;
 }
diff --git a/drivers/net/wireless/hostap/hostap_main.c b/drivers/net/wireless/hostap/hostap_main.c
index 9a470e80ca24..4cb09d81b404 100644
--- a/drivers/net/wireless/hostap/hostap_main.c
+++ b/drivers/net/wireless/hostap/hostap_main.c
@@ -530,6 +530,10 @@ int hostap_set_auth_algs(local_info_t *local)
 void hostap_dump_rx_header(const char *name, const struct hfa384x_rx_frame *rx)
 {
 	u16 status, fc;
+	DECLARE_MAC_BUF(mac);
+	DECLARE_MAC_BUF(mac2);
+	DECLARE_MAC_BUF(mac3);
+	DECLARE_MAC_BUF(mac4);
 
 	status = __le16_to_cpu(rx->status);
 
@@ -548,13 +552,12 @@ void hostap_dump_rx_header(const char *name, const struct hfa384x_rx_frame *rx)
 	       fc & IEEE80211_FCTL_TODS ? " [ToDS]" : "",
 	       fc & IEEE80211_FCTL_FROMDS ? " [FromDS]" : "");
 
-	printk(KERN_DEBUG "   A1=" MACSTR " A2=" MACSTR " A3=" MACSTR " A4="
-	       MACSTR "\n",
-	       MAC2STR(rx->addr1), MAC2STR(rx->addr2), MAC2STR(rx->addr3),
-	       MAC2STR(rx->addr4));
+	printk(KERN_DEBUG "   A1=%s A2=%s A3=%s A4=%s\n",
+	       print_mac(mac, rx->addr1), print_mac(mac2, rx->addr2),
+	       print_mac(mac3, rx->addr3), print_mac(mac4, rx->addr4));
 
-	printk(KERN_DEBUG "   dst=" MACSTR " src=" MACSTR " len=%d\n",
-	       MAC2STR(rx->dst_addr), MAC2STR(rx->src_addr),
+	printk(KERN_DEBUG "   dst=%s src=%s len=%d\n",
+	       print_mac(mac, rx->dst_addr), print_mac(mac2, rx->src_addr),
 	       __be16_to_cpu(rx->len));
 }
 
@@ -562,6 +565,10 @@ void hostap_dump_rx_header(const char *name, const struct hfa384x_rx_frame *rx)
 void hostap_dump_tx_header(const char *name, const struct hfa384x_tx_frame *tx)
 {
 	u16 fc;
+	DECLARE_MAC_BUF(mac);
+	DECLARE_MAC_BUF(mac2);
+	DECLARE_MAC_BUF(mac3);
+	DECLARE_MAC_BUF(mac4);
 
 	printk(KERN_DEBUG "%s: TX status=0x%04x retry_count=%d tx_rate=%d "
 	       "tx_control=0x%04x; jiffies=%ld\n",
@@ -577,13 +584,12 @@ void hostap_dump_tx_header(const char *name, const struct hfa384x_tx_frame *tx)
 	       fc & IEEE80211_FCTL_TODS ? " [ToDS]" : "",
 	       fc & IEEE80211_FCTL_FROMDS ? " [FromDS]" : "");
 
-	printk(KERN_DEBUG "   A1=" MACSTR " A2=" MACSTR " A3=" MACSTR " A4="
-	       MACSTR "\n",
-	       MAC2STR(tx->addr1), MAC2STR(tx->addr2), MAC2STR(tx->addr3),
-	       MAC2STR(tx->addr4));
+	printk(KERN_DEBUG "   A1=%s A2=%s A3=%s A4=%s\n",
+	       print_mac(mac, tx->addr1), print_mac(mac2, tx->addr2),
+	       print_mac(mac3, tx->addr3), print_mac(mac4, tx->addr4));
 
-	printk(KERN_DEBUG "   dst=" MACSTR " src=" MACSTR " len=%d\n",
-	       MAC2STR(tx->dst_addr), MAC2STR(tx->src_addr),
+	printk(KERN_DEBUG "   dst=%s src=%s len=%d\n",
+	       print_mac(mac, tx->dst_addr), print_mac(mac2, tx->src_addr),
 	       __be16_to_cpu(tx->len));
 }
 
diff --git a/drivers/net/wireless/hostap/hostap_proc.c b/drivers/net/wireless/hostap/hostap_proc.c
index d1d8ce022e63..b03536008ad9 100644
--- a/drivers/net/wireless/hostap/hostap_proc.c
+++ b/drivers/net/wireless/hostap/hostap_proc.c
@@ -106,6 +106,7 @@ static int prism2_wds_proc_read(char *page, char **start, off_t off,
 	local_info_t *local = (local_info_t *) data;
 	struct list_head *ptr;
 	struct hostap_interface *iface;
+	DECLARE_MAC_BUF(mac);
 
 	if (off > PROC_LIMIT) {
 		*eof = 1;
@@ -117,9 +118,9 @@ static int prism2_wds_proc_read(char *page, char **start, off_t off,
 		iface = list_entry(ptr, struct hostap_interface, list);
 		if (iface->type != HOSTAP_INTERFACE_WDS)
 			continue;
-		p += sprintf(p, "%s\t" MACSTR "\n",
+		p += sprintf(p, "%s\t%s\n",
 			     iface->dev->name,
-			     MAC2STR(iface->u.wds.remote_addr));
+			     print_mac(mac, iface->u.wds.remote_addr));
 		if ((p - page) > PROC_LIMIT) {
 			printk(KERN_DEBUG "%s: wds proc did not fit\n",
 			       local->dev->name);
@@ -147,6 +148,7 @@ static int prism2_bss_list_proc_read(char *page, char **start, off_t off,
 	struct list_head *ptr;
 	struct hostap_bss_info *bss;
 	int i;
+	DECLARE_MAC_BUF(mac);
 
 	if (off > PROC_LIMIT) {
 		*eof = 1;
@@ -158,8 +160,8 @@ static int prism2_bss_list_proc_read(char *page, char **start, off_t off,
 	spin_lock_bh(&local->lock);
 	list_for_each(ptr, &local->bss_list) {
 		bss = list_entry(ptr, struct hostap_bss_info, list);
-		p += sprintf(p, MACSTR "\t%lu\t%u\t0x%x\t",
-			     MAC2STR(bss->bssid), bss->last_update,
+		p += sprintf(p, "%s\t%lu\t%u\t0x%x\t",
+			     print_mac(mac, bss->bssid), bss->last_update,
 			     bss->count, bss->capab_info);
 		for (i = 0; i < bss->ssid_len; i++) {
 			p += sprintf(p, "%c",
@@ -312,6 +314,7 @@ static int prism2_scan_results_proc_read(char *page, char **start, off_t off,
 	int entry, i, len, total = 0;
 	struct hfa384x_hostscan_result *scanres;
 	u8 *pos;
+	DECLARE_MAC_BUF(mac);
 
 	p += sprintf(p, "CHID ANL SL BcnInt Capab Rate BSSID ATIM SupRates "
 		     "SSID\n");
@@ -329,14 +332,14 @@ static int prism2_scan_results_proc_read(char *page, char **start, off_t off,
 		if ((p - page) > (PAGE_SIZE - 200))
 			break;
 
-		p += sprintf(p, "%d %d %d %d 0x%02x %d " MACSTR " %d ",
+		p += sprintf(p, "%d %d %d %d 0x%02x %d %s %d ",
 			     le16_to_cpu(scanres->chid),
 			     (s16) le16_to_cpu(scanres->anl),
 			     (s16) le16_to_cpu(scanres->sl),
 			     le16_to_cpu(scanres->beacon_interval),
 			     le16_to_cpu(scanres->capability),
 			     le16_to_cpu(scanres->rate),
-			     MAC2STR(scanres->bssid),
+			     print_mac(mac, scanres->bssid),
 			     le16_to_cpu(scanres->atim));
 
 		pos = scanres->sup_rates;
diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c
index b3c07b93afce..2d46a16c0945 100644
--- a/drivers/net/wireless/ipw2100.c
+++ b/drivers/net/wireless/ipw2100.c
@@ -1922,6 +1922,7 @@ static void isr_indicate_associated(struct ipw2100_priv *priv, u32 status)
 	u32 chan;
 	char *txratename;
 	u8 bssid[ETH_ALEN];
+	DECLARE_MAC_BUF(mac);
 
 	/*
 	 * TBD: BSSID is usually 00:00:00:00:00:00 here and not
@@ -1983,9 +1984,9 @@ static void isr_indicate_associated(struct ipw2100_priv *priv, u32 status)
 	}
 
 	IPW_DEBUG_INFO("%s: Associated with '%s' at %s, channel %d (BSSID="
-		       MAC_FMT ")\n",
+		       "%s)\n",
 		       priv->net_dev->name, escape_essid(essid, essid_len),
-		       txratename, chan, MAC_ARG(bssid));
+		       txratename, chan, print_mac(mac, bssid));
 
 	/* now we copy read ssid into dev */
 	if (!(priv->config & CFG_STATIC_ESSID)) {
@@ -2053,10 +2054,12 @@ static int ipw2100_set_essid(struct ipw2100_priv *priv, char *essid,
 
 static void isr_indicate_association_lost(struct ipw2100_priv *priv, u32 status)
 {
+	DECLARE_MAC_BUF(mac);
+
 	IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE | IPW_DL_ASSOC,
-		  "disassociated: '%s' " MAC_FMT " \n",
+		  "disassociated: '%s' %s \n",
 		  escape_essid(priv->essid, priv->essid_len),
-		  MAC_ARG(priv->bssid));
+		  print_mac(mac, priv->bssid));
 
 	priv->status &= ~(STATUS_ASSOCIATED | STATUS_ASSOCIATING);
 
@@ -4049,6 +4052,7 @@ static ssize_t show_bssinfo(struct device *d, struct device_attribute *attr,
 	char *out = buf;
 	int length;
 	int ret;
+	DECLARE_MAC_BUF(mac);
 
 	if (priv->status & STATUS_RF_KILL_MASK)
 		return 0;
@@ -4076,9 +4080,7 @@ static ssize_t show_bssinfo(struct device *d, struct device_attribute *attr,
 			       __LINE__);
 
 	out += sprintf(out, "ESSID: %s\n", essid);
-	out += sprintf(out, "BSSID:   %02x:%02x:%02x:%02x:%02x:%02x\n",
-		       bssid[0], bssid[1], bssid[2],
-		       bssid[3], bssid[4], bssid[5]);
+	out += sprintf(out, "BSSID:   %s\n", print_mac(mac, bssid));
 	out += sprintf(out, "Channel: %d\n", chan);
 
 	return out - buf;
@@ -4652,19 +4654,20 @@ static void ipw2100_rx_free(struct ipw2100_priv *priv)
 static int ipw2100_read_mac_address(struct ipw2100_priv *priv)
 {
 	u32 length = ETH_ALEN;
-	u8 mac[ETH_ALEN];
+	u8 addr[ETH_ALEN];
+	DECLARE_MAC_BUF(mac);
 
 	int err;
 
-	err = ipw2100_get_ordinal(priv, IPW_ORD_STAT_ADAPTER_MAC, mac, &length);
+	err = ipw2100_get_ordinal(priv, IPW_ORD_STAT_ADAPTER_MAC, addr, &length);
 	if (err) {
 		IPW_DEBUG_INFO("MAC address read failed\n");
 		return -EIO;
 	}
-	IPW_DEBUG_INFO("card MAC is %02X:%02X:%02X:%02X:%02X:%02X\n",
-		       mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
 
-	memcpy(priv->net_dev->dev_addr, mac, ETH_ALEN);
+	memcpy(priv->net_dev->dev_addr, addr, ETH_ALEN);
+	IPW_DEBUG_INFO("card MAC is %s\n",
+		       print_mac(mac, priv->net_dev->dev_addr));
 
 	return 0;
 }
@@ -5043,10 +5046,10 @@ static int ipw2100_set_mandatory_bssid(struct ipw2100_priv *priv, u8 * bssid,
 	int err;
 
 #ifdef CONFIG_IPW2100_DEBUG
+	DECLARE_MAC_BUF(mac);
 	if (bssid != NULL)
-		IPW_DEBUG_HC("MANDATORY_BSSID: %02X:%02X:%02X:%02X:%02X:%02X\n",
-			     bssid[0], bssid[1], bssid[2], bssid[3], bssid[4],
-			     bssid[5]);
+		IPW_DEBUG_HC("MANDATORY_BSSID: %s\n",
+			     print_mac(mac, bssid));
 	else
 		IPW_DEBUG_HC("MANDATORY_BSSID: <clear>\n");
 #endif
@@ -6892,6 +6895,7 @@ static int ipw2100_wx_set_wap(struct net_device *dev,
 	static const unsigned char off[] = {
 		0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 	};
+	DECLARE_MAC_BUF(mac);
 
 	// sanity checks
 	if (wrqu->ap_addr.sa_family != ARPHRD_ETHER)
@@ -6917,13 +6921,8 @@ static int ipw2100_wx_set_wap(struct net_device *dev,
 
 	err = ipw2100_set_mandatory_bssid(priv, wrqu->ap_addr.sa_data, 0);
 
-	IPW_DEBUG_WX("SET BSSID -> %02X:%02X:%02X:%02X:%02X:%02X\n",
-		     wrqu->ap_addr.sa_data[0] & 0xff,
-		     wrqu->ap_addr.sa_data[1] & 0xff,
-		     wrqu->ap_addr.sa_data[2] & 0xff,
-		     wrqu->ap_addr.sa_data[3] & 0xff,
-		     wrqu->ap_addr.sa_data[4] & 0xff,
-		     wrqu->ap_addr.sa_data[5] & 0xff);
+	IPW_DEBUG_WX("SET BSSID -> %s\n",
+		     print_mac(mac, wrqu->ap_addr.sa_data));
 
       done:
 	mutex_unlock(&priv->action_mutex);
@@ -6939,6 +6938,7 @@ static int ipw2100_wx_get_wap(struct net_device *dev,
 	 */
 
 	struct ipw2100_priv *priv = ieee80211_priv(dev);
+	DECLARE_MAC_BUF(mac);
 
 	/* If we are associated, trying to associate, or have a statically
 	 * configured BSSID then return that; otherwise return ANY */
@@ -6948,8 +6948,8 @@ static int ipw2100_wx_get_wap(struct net_device *dev,
 	} else
 		memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
 
-	IPW_DEBUG_WX("Getting WAP BSSID: " MAC_FMT "\n",
-		     MAC_ARG(wrqu->ap_addr.sa_data));
+	IPW_DEBUG_WX("Getting WAP BSSID: %s\n",
+		     print_mac(mac, wrqu->ap_addr.sa_data));
 	return 0;
 }
 
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index afad8bb7e334..2119a79dcc86 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -2247,8 +2247,8 @@ static int ipw_send_adapter_address(struct ipw_priv *priv, u8 * mac)
 		return -1;
 	}
 
-	IPW_DEBUG_INFO("%s: Setting MAC to " MAC_FMT "\n",
-		       priv->net_dev->name, MAC_ARG(mac));
+	IPW_DEBUG_INFO("%s: Setting MAC to %s\n",
+		       priv->net_dev->name, print_mac(mac, mac));
 
 	return ipw_send_cmd_pdu(priv, IPW_CMD_ADAPTER_ADDRESS, ETH_ALEN, mac);
 }
@@ -3796,6 +3796,7 @@ static u8 ipw_add_station(struct ipw_priv *priv, u8 * bssid)
 {
 	struct ipw_station_entry entry;
 	int i;
+	DECLARE_MAC_BUF(mac);
 
 	for (i = 0; i < priv->num_stations; i++) {
 		if (!memcmp(priv->stations[i], bssid, ETH_ALEN)) {
@@ -3812,7 +3813,7 @@ static u8 ipw_add_station(struct ipw_priv *priv, u8 * bssid)
 	if (i == MAX_STATIONS)
 		return IPW_INVALID_STATION;
 
-	IPW_DEBUG_SCAN("Adding AdHoc station: " MAC_FMT "\n", MAC_ARG(bssid));
+	IPW_DEBUG_SCAN("Adding AdHoc station: %s\n", print_mac(mac, bssid));
 
 	entry.reserved = 0;
 	entry.support_mode = 0;
@@ -3839,6 +3840,7 @@ static u8 ipw_find_station(struct ipw_priv *priv, u8 * bssid)
 static void ipw_send_disassociate(struct ipw_priv *priv, int quiet)
 {
 	int err;
+	DECLARE_MAC_BUF(mac);
 
 	if (priv->status & STATUS_ASSOCIATING) {
 		IPW_DEBUG_ASSOC("Disassociating while associating.\n");
@@ -3851,9 +3853,9 @@ static void ipw_send_disassociate(struct ipw_priv *priv, int quiet)
 		return;
 	}
 
-	IPW_DEBUG_ASSOC("Disassocation attempt from " MAC_FMT " "
+	IPW_DEBUG_ASSOC("Disassocation attempt from %s "
 			"on channel %d.\n",
-			MAC_ARG(priv->assoc_request.bssid),
+			print_mac(mac, priv->assoc_request.bssid),
 			priv->assoc_request.channel);
 
 	priv->status &= ~(STATUS_ASSOCIATING | STATUS_ASSOCIATED);
@@ -4348,6 +4350,7 @@ static void ipw_handle_missed_beacon(struct ipw_priv *priv,
 static void ipw_rx_notification(struct ipw_priv *priv,
 				       struct ipw_rx_notification *notif)
 {
+	DECLARE_MAC_BUF(mac);
 	notif->size = le16_to_cpu(notif->size);
 
 	IPW_DEBUG_NOTIF("type = %i (%d bytes)\n", notif->subtype, notif->size);
@@ -4360,11 +4363,11 @@ static void ipw_rx_notification(struct ipw_priv *priv,
 			case CMAS_ASSOCIATED:{
 					IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
 						  IPW_DL_ASSOC,
-						  "associated: '%s' " MAC_FMT
+						  "associated: '%s' %s"
 						  " \n",
 						  escape_essid(priv->essid,
 							       priv->essid_len),
-						  MAC_ARG(priv->bssid));
+						  print_mac(mac, priv->bssid));
 
 					switch (priv->ieee->iw_mode) {
 					case IW_MODE_INFRA:
@@ -4444,13 +4447,13 @@ static void ipw_rx_notification(struct ipw_priv *priv,
 							  IPW_DL_STATE |
 							  IPW_DL_ASSOC,
 							  "deauthenticated: '%s' "
-							  MAC_FMT
+							  "%s"
 							  ": (0x%04X) - %s \n",
 							  escape_essid(priv->
 								       essid,
 								       priv->
 								       essid_len),
-							  MAC_ARG(priv->bssid),
+							  print_mac(mac, priv->bssid),
 							  ntohs(auth->status),
 							  ipw_get_status_code
 							  (ntohs
@@ -4467,11 +4470,11 @@ static void ipw_rx_notification(struct ipw_priv *priv,
 
 					IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
 						  IPW_DL_ASSOC,
-						  "authenticated: '%s' " MAC_FMT
+						  "authenticated: '%s' %s"
 						  "\n",
 						  escape_essid(priv->essid,
 							       priv->essid_len),
-						  MAC_ARG(priv->bssid));
+						  print_mac(mac, priv->bssid));
 					break;
 				}
 
@@ -4496,11 +4499,11 @@ static void ipw_rx_notification(struct ipw_priv *priv,
 
 					IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
 						  IPW_DL_ASSOC,
-						  "disassociated: '%s' " MAC_FMT
+						  "disassociated: '%s' %s"
 						  " \n",
 						  escape_essid(priv->essid,
 							       priv->essid_len),
-						  MAC_ARG(priv->bssid));
+						  print_mac(mac, priv->bssid));
 
 					priv->status &=
 					    ~(STATUS_DISASSOCIATING |
@@ -4535,10 +4538,10 @@ static void ipw_rx_notification(struct ipw_priv *priv,
 			switch (auth->state) {
 			case CMAS_AUTHENTICATED:
 				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE,
-					  "authenticated: '%s' " MAC_FMT " \n",
+					  "authenticated: '%s' %s \n",
 					  escape_essid(priv->essid,
 						       priv->essid_len),
-					  MAC_ARG(priv->bssid));
+					  print_mac(mac, priv->bssid));
 				priv->status |= STATUS_AUTH;
 				break;
 
@@ -4554,10 +4557,10 @@ static void ipw_rx_notification(struct ipw_priv *priv,
 				}
 				IPW_DEBUG(IPW_DL_NOTIF | IPW_DL_STATE |
 					  IPW_DL_ASSOC,
-					  "deauthenticated: '%s' " MAC_FMT "\n",
+					  "deauthenticated: '%s' %s\n",
 					  escape_essid(priv->essid,
 						       priv->essid_len),
-					  MAC_ARG(priv->bssid));
+					  print_mac(mac, priv->bssid));
 
 				priv->status &= ~(STATUS_ASSOCIATING |
 						  STATUS_AUTH |
@@ -5383,25 +5386,27 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
 				  int roaming)
 {
 	struct ipw_supported_rates rates;
+	DECLARE_MAC_BUF(mac);
+	DECLARE_MAC_BUF(mac2);
 
 	/* Verify that this network's capability is compatible with the
 	 * current mode (AdHoc or Infrastructure) */
 	if ((priv->ieee->iw_mode == IW_MODE_ADHOC &&
 	     !(network->capability & WLAN_CAPABILITY_IBSS))) {
-		IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded due to "
+		IPW_DEBUG_MERGE("Network '%s (%s)' excluded due to "
 				"capability mismatch.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
 	/* If we do not have an ESSID for this AP, we can not associate with
 	 * it */
 	if (network->flags & NETWORK_EMPTY_ESSID) {
-		IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
 				"because of hidden ESSID.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
@@ -5411,11 +5416,11 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
 		if ((network->ssid_len != match->network->ssid_len) ||
 		    memcmp(network->ssid, match->network->ssid,
 			   network->ssid_len)) {
-			IPW_DEBUG_MERGE("Netowrk '%s (" MAC_FMT ")' excluded "
+			IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
 					"because of non-network ESSID.\n",
 					escape_essid(network->ssid,
 						     network->ssid_len),
-					MAC_ARG(network->bssid));
+					print_mac(mac, network->bssid));
 			return 0;
 		}
 	} else {
@@ -5430,9 +5435,9 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
 			strncpy(escaped,
 				escape_essid(network->ssid, network->ssid_len),
 				sizeof(escaped));
-			IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded "
+			IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
 					"because of ESSID mismatch: '%s'.\n",
-					escaped, MAC_ARG(network->bssid),
+					escaped, print_mac(mac, network->bssid),
 					escape_essid(priv->essid,
 						     priv->essid_len));
 			return 0;
@@ -5459,10 +5464,10 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
 	/* Now go through and see if the requested network is valid... */
 	if (priv->ieee->scan_age != 0 &&
 	    time_after(jiffies, network->last_scanned + priv->ieee->scan_age)) {
-		IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
 				"because of age: %ums.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid),
+				print_mac(mac, network->bssid),
 				jiffies_to_msecs(jiffies -
 						 network->last_scanned));
 		return 0;
@@ -5470,10 +5475,10 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
 
 	if ((priv->config & CFG_STATIC_CHANNEL) &&
 	    (network->channel != priv->channel)) {
-		IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
 				"because of channel mismatch: %d != %d.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid),
+				print_mac(mac, network->bssid),
 				network->channel, priv->channel);
 		return 0;
 	}
@@ -5481,10 +5486,10 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
 	/* Verify privacy compatability */
 	if (((priv->capability & CAP_PRIVACY_ON) ? 1 : 0) !=
 	    ((network->capability & WLAN_CAPABILITY_PRIVACY) ? 1 : 0)) {
-		IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
 				"because of privacy mismatch: %s != %s.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid),
+				print_mac(mac, network->bssid),
 				priv->
 				capability & CAP_PRIVACY_ON ? "on" : "off",
 				network->
@@ -5494,40 +5499,41 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
 	}
 
 	if (!memcmp(network->bssid, priv->bssid, ETH_ALEN)) {
-		IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded "
-				"because of the same BSSID match: " MAC_FMT
+		IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
+				"because of the same BSSID match: %s"
 				".\n", escape_essid(network->ssid,
 						    network->ssid_len),
-				MAC_ARG(network->bssid), MAC_ARG(priv->bssid));
+				print_mac(mac, network->bssid),
+				print_mac(mac2, priv->bssid));
 		return 0;
 	}
 
 	/* Filter out any incompatible freq / mode combinations */
 	if (!ieee80211_is_valid_mode(priv->ieee, network->mode)) {
-		IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
 				"because of invalid frequency/mode "
 				"combination.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
 	/* Ensure that the rates supported by the driver are compatible with
 	 * this AP, including verification of basic rates (mandatory) */
 	if (!ipw_compatible_rates(priv, network, &rates)) {
-		IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
 				"because configured rate mask excludes "
 				"AP mandatory rate.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
 	if (rates.num_rates == 0) {
-		IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_MERGE("Network '%s (%s)' excluded "
 				"because of no compatible rates.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
@@ -5538,9 +5544,9 @@ static int ipw_find_adhoc_network(struct ipw_priv *priv,
 	/* Set up 'new' AP to this network */
 	ipw_copy_rates(&match->rates, &rates);
 	match->network = network;
-	IPW_DEBUG_MERGE("Network '%s (" MAC_FMT ")' is a viable match.\n",
+	IPW_DEBUG_MERGE("Network '%s (%s)' is a viable match.\n",
 			escape_essid(network->ssid, network->ssid_len),
-			MAC_ARG(network->bssid));
+			print_mac(mac, network->bssid));
 
 	return 1;
 }
@@ -5594,6 +5600,7 @@ static int ipw_best_network(struct ipw_priv *priv,
 			    struct ieee80211_network *network, int roaming)
 {
 	struct ipw_supported_rates rates;
+	DECLARE_MAC_BUF(mac);
 
 	/* Verify that this network's capability is compatible with the
 	 * current mode (AdHoc or Infrastructure) */
@@ -5601,20 +5608,20 @@ static int ipw_best_network(struct ipw_priv *priv,
 	     !(network->capability & WLAN_CAPABILITY_ESS)) ||
 	    (priv->ieee->iw_mode == IW_MODE_ADHOC &&
 	     !(network->capability & WLAN_CAPABILITY_IBSS))) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded due to "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded due to "
 				"capability mismatch.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
 	/* If we do not have an ESSID for this AP, we can not associate with
 	 * it */
 	if (network->flags & NETWORK_EMPTY_ESSID) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 				"because of hidden ESSID.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
@@ -5624,11 +5631,11 @@ static int ipw_best_network(struct ipw_priv *priv,
 		if ((network->ssid_len != match->network->ssid_len) ||
 		    memcmp(network->ssid, match->network->ssid,
 			   network->ssid_len)) {
-			IPW_DEBUG_ASSOC("Netowrk '%s (" MAC_FMT ")' excluded "
+			IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 					"because of non-network ESSID.\n",
 					escape_essid(network->ssid,
 						     network->ssid_len),
-					MAC_ARG(network->bssid));
+					print_mac(mac, network->bssid));
 			return 0;
 		}
 	} else {
@@ -5642,9 +5649,9 @@ static int ipw_best_network(struct ipw_priv *priv,
 			strncpy(escaped,
 				escape_essid(network->ssid, network->ssid_len),
 				sizeof(escaped));
-			IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+			IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 					"because of ESSID mismatch: '%s'.\n",
-					escaped, MAC_ARG(network->bssid),
+					escaped, print_mac(mac, network->bssid),
 					escape_essid(priv->essid,
 						     priv->essid_len));
 			return 0;
@@ -5658,12 +5665,12 @@ static int ipw_best_network(struct ipw_priv *priv,
 		strncpy(escaped,
 			escape_essid(network->ssid, network->ssid_len),
 			sizeof(escaped));
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded because "
-				"'%s (" MAC_FMT ")' has a stronger signal.\n",
-				escaped, MAC_ARG(network->bssid),
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded because "
+				"'%s (%s)' has a stronger signal.\n",
+				escaped, print_mac(mac, network->bssid),
 				escape_essid(match->network->ssid,
 					     match->network->ssid_len),
-				MAC_ARG(match->network->bssid));
+				print_mac(mac, match->network->bssid));
 		return 0;
 	}
 
@@ -5671,11 +5678,11 @@ static int ipw_best_network(struct ipw_priv *priv,
 	 * last 3 seconds, do not try and associate again... */
 	if (network->last_associate &&
 	    time_after(network->last_associate + (HZ * 3UL), jiffies)) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 				"because of storming (%ums since last "
 				"assoc attempt).\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid),
+				print_mac(mac, network->bssid),
 				jiffies_to_msecs(jiffies -
 						 network->last_associate));
 		return 0;
@@ -5684,10 +5691,10 @@ static int ipw_best_network(struct ipw_priv *priv,
 	/* Now go through and see if the requested network is valid... */
 	if (priv->ieee->scan_age != 0 &&
 	    time_after(jiffies, network->last_scanned + priv->ieee->scan_age)) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 				"because of age: %ums.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid),
+				print_mac(mac, network->bssid),
 				jiffies_to_msecs(jiffies -
 						 network->last_scanned));
 		return 0;
@@ -5695,10 +5702,10 @@ static int ipw_best_network(struct ipw_priv *priv,
 
 	if ((priv->config & CFG_STATIC_CHANNEL) &&
 	    (network->channel != priv->channel)) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 				"because of channel mismatch: %d != %d.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid),
+				print_mac(mac, network->bssid),
 				network->channel, priv->channel);
 		return 0;
 	}
@@ -5706,10 +5713,10 @@ static int ipw_best_network(struct ipw_priv *priv,
 	/* Verify privacy compatability */
 	if (((priv->capability & CAP_PRIVACY_ON) ? 1 : 0) !=
 	    ((network->capability & WLAN_CAPABILITY_PRIVACY) ? 1 : 0)) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 				"because of privacy mismatch: %s != %s.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid),
+				print_mac(mac, network->bssid),
 				priv->capability & CAP_PRIVACY_ON ? "on" :
 				"off",
 				network->capability &
@@ -5719,48 +5726,48 @@ static int ipw_best_network(struct ipw_priv *priv,
 
 	if ((priv->config & CFG_STATIC_BSSID) &&
 	    memcmp(network->bssid, priv->bssid, ETH_ALEN)) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
-				"because of BSSID mismatch: " MAC_FMT ".\n",
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
+				"because of BSSID mismatch: %s.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid), MAC_ARG(priv->bssid));
+				print_mac(mac, network->bssid), print_mac(mac, priv->bssid));
 		return 0;
 	}
 
 	/* Filter out any incompatible freq / mode combinations */
 	if (!ieee80211_is_valid_mode(priv->ieee, network->mode)) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 				"because of invalid frequency/mode "
 				"combination.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
 	/* Filter out invalid channel in current GEO */
 	if (!ieee80211_is_valid_channel(priv->ieee, network->channel)) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 				"because of invalid channel in current GEO\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
 	/* Ensure that the rates supported by the driver are compatible with
 	 * this AP, including verification of basic rates (mandatory) */
 	if (!ipw_compatible_rates(priv, network, &rates)) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 				"because configured rate mask excludes "
 				"AP mandatory rate.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
 	if (rates.num_rates == 0) {
-		IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' excluded "
+		IPW_DEBUG_ASSOC("Network '%s (%s)' excluded "
 				"because of no compatible rates.\n",
 				escape_essid(network->ssid, network->ssid_len),
-				MAC_ARG(network->bssid));
+				print_mac(mac, network->bssid));
 		return 0;
 	}
 
@@ -5772,9 +5779,9 @@ static int ipw_best_network(struct ipw_priv *priv,
 	ipw_copy_rates(&match->rates, &rates);
 	match->network = network;
 
-	IPW_DEBUG_ASSOC("Network '%s (" MAC_FMT ")' is a viable match.\n",
+	IPW_DEBUG_ASSOC("Network '%s (%s)' is a viable match.\n",
 			escape_essid(network->ssid, network->ssid_len),
-			MAC_ARG(network->bssid));
+			print_mac(mac, network->bssid));
 
 	return 1;
 }
@@ -6016,6 +6023,7 @@ static void ipw_bg_adhoc_check(struct work_struct *work)
 
 static void ipw_debug_config(struct ipw_priv *priv)
 {
+	DECLARE_MAC_BUF(mac);
 	IPW_DEBUG_INFO("Scan completed, no valid APs matched "
 		       "[CFG 0x%08X]\n", priv->config);
 	if (priv->config & CFG_STATIC_CHANNEL)
@@ -6028,8 +6036,8 @@ static void ipw_debug_config(struct ipw_priv *priv)
 	else
 		IPW_DEBUG_INFO("ESSID unlocked.\n");
 	if (priv->config & CFG_STATIC_BSSID)
-		IPW_DEBUG_INFO("BSSID locked to " MAC_FMT "\n",
-			       MAC_ARG(priv->bssid));
+		IPW_DEBUG_INFO("BSSID locked to %s\n",
+			       print_mac(mac, priv->bssid));
 	else
 		IPW_DEBUG_INFO("BSSID unlocked.\n");
 	if (priv->capability & CAP_PRIVACY_ON)
@@ -7221,6 +7229,7 @@ static int ipw_associate_network(struct ipw_priv *priv,
 				 struct ipw_supported_rates *rates, int roaming)
 {
 	int err;
+	DECLARE_MAC_BUF(mac);
 
 	if (priv->config & CFG_FIXED_RATE)
 		ipw_set_fixed_rate(priv, network->mode);
@@ -7388,9 +7397,9 @@ static int ipw_associate_network(struct ipw_priv *priv,
 		return err;
 	}
 
-	IPW_DEBUG(IPW_DL_STATE, "associating: '%s' " MAC_FMT " \n",
+	IPW_DEBUG(IPW_DL_STATE, "associating: '%s' %s \n",
 		  escape_essid(priv->essid, priv->essid_len),
-		  MAC_ARG(priv->bssid));
+		  print_mac(mac, priv->bssid));
 
 	return 0;
 }
@@ -8202,6 +8211,9 @@ static void ipw_rx(struct ipw_priv *priv)
 	struct ieee80211_hdr_4addr *header;
 	u32 r, w, i;
 	u8 network_packet;
+	DECLARE_MAC_BUF(mac);
+	DECLARE_MAC_BUF(mac2);
+	DECLARE_MAC_BUF(mac3);
 
 	r = ipw_read32(priv, IPW_RX_READ_INDEX);
 	w = ipw_read32(priv, IPW_RX_WRITE_INDEX);
@@ -8328,14 +8340,17 @@ static void ipw_rx(struct ipw_priv *priv)
 									 header)))
 					{
 						IPW_DEBUG_DROP("Dropping: "
-							       MAC_FMT ", "
-							       MAC_FMT ", "
-							       MAC_FMT "\n",
-							       MAC_ARG(header->
+							       "%s, "
+							       "%s, "
+							       "%s\n",
+							       print_mac(mac,
+									 header->
 								       addr1),
-							       MAC_ARG(header->
+							       print_mac(mac2,
+									 header->
 								       addr2),
-							       MAC_ARG(header->
+							       print_mac(mac3,
+									 header->
 								       addr3));
 						break;
 					}
@@ -8867,6 +8882,7 @@ static int ipw_wx_set_wap(struct net_device *dev,
 			  union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
+	DECLARE_MAC_BUF(mac);
 
 	static const unsigned char any[] = {
 		0xff, 0xff, 0xff, 0xff, 0xff, 0xff
@@ -8897,8 +8913,8 @@ static int ipw_wx_set_wap(struct net_device *dev,
 		return 0;
 	}
 
-	IPW_DEBUG_WX("Setting mandatory BSSID to " MAC_FMT "\n",
-		     MAC_ARG(wrqu->ap_addr.sa_data));
+	IPW_DEBUG_WX("Setting mandatory BSSID to %s\n",
+		     print_mac(mac, wrqu->ap_addr.sa_data));
 
 	memcpy(priv->bssid, wrqu->ap_addr.sa_data, ETH_ALEN);
 
@@ -8916,6 +8932,8 @@ static int ipw_wx_get_wap(struct net_device *dev,
 			  union iwreq_data *wrqu, char *extra)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
+	DECLARE_MAC_BUF(mac);
+
 	/* If we are associated, trying to associate, or have a statically
 	 * configured BSSID then return that; otherwise return ANY */
 	mutex_lock(&priv->mutex);
@@ -8926,8 +8944,8 @@ static int ipw_wx_get_wap(struct net_device *dev,
 	} else
 		memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
 
-	IPW_DEBUG_WX("Getting WAP BSSID: " MAC_FMT "\n",
-		     MAC_ARG(wrqu->ap_addr.sa_data));
+	IPW_DEBUG_WX("Getting WAP BSSID: %s\n",
+		     print_mac(mac, wrqu->ap_addr.sa_data));
 	mutex_unlock(&priv->mutex);
 	return 0;
 }
@@ -10133,6 +10151,7 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb,
 	u8 id, hdr_len, unicast;
 	u16 remaining_bytes;
 	int fc;
+	DECLARE_MAC_BUF(mac);
 
 	hdr_len = ieee80211_get_hdrlen(le16_to_cpu(hdr->frame_ctl));
 	switch (priv->ieee->iw_mode) {
@@ -10143,8 +10162,8 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct ieee80211_txb *txb,
 			id = ipw_add_station(priv, hdr->addr1);
 			if (id == IPW_INVALID_STATION) {
 				IPW_WARNING("Attempt to send data to "
-					    "invalid cell: " MAC_FMT "\n",
-					    MAC_ARG(hdr->addr1));
+					    "invalid cell: %s\n",
+					    print_mac(mac, hdr->addr1));
 				goto drop;
 			}
 		}
@@ -10460,13 +10479,15 @@ static int ipw_net_set_mac_address(struct net_device *dev, void *p)
 {
 	struct ipw_priv *priv = ieee80211_priv(dev);
 	struct sockaddr *addr = p;
+	DECLARE_MAC_BUF(mac);
+
 	if (!is_valid_ether_addr(addr->sa_data))
 		return -EADDRNOTAVAIL;
 	mutex_lock(&priv->mutex);
 	priv->config |= CFG_CUSTOM_MAC;
 	memcpy(priv->mac_addr, addr->sa_data, ETH_ALEN);
-	printk(KERN_INFO "%s: Setting MAC to " MAC_FMT "\n",
-	       priv->net_dev->name, MAC_ARG(priv->mac_addr));
+	printk(KERN_INFO "%s: Setting MAC to %s\n",
+	       priv->net_dev->name, print_mac(mac, priv->mac_addr));
 	queue_work(priv->workqueue, &priv->adapter_restart);
 	mutex_unlock(&priv->mutex);
 	return 0;
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
index a4f4c8798a83..b0d28ae0b324 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945-rs.c
@@ -646,6 +646,7 @@ static struct ieee80211_rate *rs_get_rate(void *priv_rate,
 	struct sta_info *sta;
 	u16 fc, rate_mask;
 	struct iwl_priv *priv = (struct iwl_priv *)priv_rate;
+	DECLARE_MAC_BUF(mac);
 
 	IWL_DEBUG_RATE("enter\n");
 
@@ -681,8 +682,8 @@ static struct ieee80211_rate *rs_get_rate(void *priv_rate,
 		u8 sta_id = iwl_hw_find_station(priv, hdr->addr1);
 
 		if (sta_id == IWL_INVALID_STATION) {
-			IWL_DEBUG_RATE("LQ: ADD station " MAC_FMT "\n",
-					MAC_ARG(hdr->addr1));
+			IWL_DEBUG_RATE("LQ: ADD station %s\n",
+				       print_mac(mac, hdr->addr1));
 			sta_id = iwl_add_station(priv,
 				    hdr->addr1, 0, CMD_ASYNC);
 		}
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 26f03a0b878d..55f7d89aad8d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -457,13 +457,16 @@ static void iwl3945_rx_reply_rx(struct iwl_priv *priv,
 			}
 
 		case IEEE80211_STYPE_PROBE_REQ:{
+				DECLARE_MAC_BUF(mac1);
+				DECLARE_MAC_BUF(mac2);
+				DECLARE_MAC_BUF(mac3);
 				if (priv->iw_mode == IEEE80211_IF_TYPE_IBSS)
 					IWL_DEBUG_DROP
-					    ("Dropping (non network): " MAC_FMT
-					     ", " MAC_FMT ", " MAC_FMT "\n",
-					     MAC_ARG(header->addr1),
-					     MAC_ARG(header->addr2),
-					     MAC_ARG(header->addr3));
+					    ("Dropping (non network): %s"
+					     ", %s, %s\n",
+					     print_mac(mac1, header->addr1),
+					     print_mac(mac2, header->addr2),
+					     print_mac(mac3, header->addr3));
 				return;
 			}
 		}
@@ -474,18 +477,22 @@ static void iwl3945_rx_reply_rx(struct iwl_priv *priv,
 	case IEEE80211_FTYPE_CTL:
 		break;
 
-	case IEEE80211_FTYPE_DATA:
+	case IEEE80211_FTYPE_DATA: {
+		DECLARE_MAC_BUF(mac1);
+		DECLARE_MAC_BUF(mac2);
+		DECLARE_MAC_BUF(mac3);
+
 		if (unlikely(is_duplicate_packet(priv, header)))
-			IWL_DEBUG_DROP("Dropping (dup): " MAC_FMT ", "
-				       MAC_FMT ", " MAC_FMT "\n",
-				       MAC_ARG(header->addr1),
-				       MAC_ARG(header->addr2),
-				       MAC_ARG(header->addr3));
+			IWL_DEBUG_DROP("Dropping (dup): %s, %s, %s\n",
+				       print_mac(mac1, header->addr1),
+				       print_mac(mac2, header->addr2),
+				       print_mac(mac3, header->addr3));
 		else
 			iwl3945_handle_data_packet(priv, 1, rxb, &stats,
 						   phy_flags);
 		break;
 	}
+	}
 }
 
 int iwl_hw_txq_attach_buf_to_tfd(struct iwl_priv *priv, void *ptr,
@@ -563,6 +570,7 @@ u8 iwl_hw_find_station(struct iwl_priv *priv, const u8 *addr)
 	int i;
 	int ret = IWL_INVALID_STATION;
 	unsigned long flags;
+	DECLARE_MAC_BUF(mac);
 
 	spin_lock_irqsave(&priv->sta_lock, flags);
 	for (i = IWL_STA_ID; i < priv->hw_setting.max_stations; i++)
@@ -573,8 +581,8 @@ u8 iwl_hw_find_station(struct iwl_priv *priv, const u8 *addr)
 			goto out;
 		}
 
-	IWL_DEBUG_INFO("can not find STA " MAC_FMT " (total %d)\n",
-		       MAC_ARG(addr), priv->num_stations);
+	IWL_DEBUG_INFO("can not find STA %s (total %d)\n",
+		       print_mac(mac, addr), priv->num_stations);
  out:
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
 	return ret;
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965-rs.c b/drivers/net/wireless/iwlwifi/iwl-4965-rs.c
index f3638607d641..7b74481f5282 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965-rs.c
@@ -1737,10 +1737,11 @@ static struct ieee80211_rate *rs_get_rate(void *priv_rate,
 
 	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) && !lq->ibss_sta_added) {
 		u8 sta_id = iwl_hw_find_station(priv, hdr->addr1);
+		DECLARE_MAC_BUF(mac);
 
 		if (sta_id == IWL_INVALID_STATION) {
-			IWL_DEBUG_RATE("LQ: ADD station " MAC_FMT "\n",
-					MAC_ARG(hdr->addr1));
+			IWL_DEBUG_RATE("LQ: ADD station %s\n",
+				       print_mac(mac, hdr->addr1));
 			sta_id = iwl_add_station(priv,
 						 hdr->addr1, 0, CMD_ASYNC);
 		}
@@ -1811,14 +1812,16 @@ static void rs_rate_init(void *priv_rate, void *priv_sta,
 	crl->ibss_sta_added = 0;
 	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
 		u8 sta_id = iwl_hw_find_station(priv, sta->addr);
+		DECLARE_MAC_BUF(mac);
+
 		/* for IBSS the call are from tasklet */
-		IWL_DEBUG_HT("LQ: ADD station " MAC_FMT " \n",
-			     MAC_ARG(sta->addr));
+		IWL_DEBUG_HT("LQ: ADD station %s\n",
+			     print_mac(mac, sta->addr));
 
 		if (sta_id == IWL_INVALID_STATION) {
-			IWL_DEBUG_RATE("LQ: ADD station " MAC_FMT "\n",
-					MAC_ARG(sta->addr));
-					sta_id = iwl_add_station(priv,
+			IWL_DEBUG_RATE("LQ: ADD station %s\n",
+				       print_mac(mac, sta->addr));
+			sta_id = iwl_add_station(priv,
 						 sta->addr, 0, CMD_ASYNC);
 		}
 		if ((sta_id != IWL_INVALID_STATION)) {
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index ba35b3ac7c7e..e624f2a41e0e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -164,6 +164,7 @@ u8 iwl_hw_find_station(struct iwl_priv *priv, const u8 *addr)
 	int start = 0;
 	int ret = IWL_INVALID_STATION;
 	unsigned long flags;
+	DECLARE_MAC_BUF(mac);
 
 	if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) ||
 	    (priv->iw_mode == IEEE80211_IF_TYPE_AP))
@@ -181,8 +182,8 @@ u8 iwl_hw_find_station(struct iwl_priv *priv, const u8 *addr)
 			goto out;
 		}
 
-	IWL_DEBUG_ASSOC("can not find STA " MAC_FMT " total %d\n",
-			MAC_ARG(addr), priv->num_stations);
+	IWL_DEBUG_ASSOC("can not find STA %s total %d\n",
+			print_mac(mac, addr), priv->num_stations);
 
  out:
 	spin_unlock_irqrestore(&priv->sta_lock, flags);
@@ -3909,12 +3910,15 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 		case IEEE80211_STYPE_PROBE_REQ:
 			if ((priv->iw_mode == IEEE80211_IF_TYPE_IBSS) &&
 			    !iwl_is_associated(priv)) {
+				DECLARE_MAC_BUF(mac1);
+				DECLARE_MAC_BUF(mac2);
+				DECLARE_MAC_BUF(mac3);
+
 				IWL_DEBUG_DROP("Dropping (non network): "
-					       MAC_FMT ", " MAC_FMT ", "
-					       MAC_FMT "\n",
-					       MAC_ARG(header->addr1),
-					       MAC_ARG(header->addr2),
-					       MAC_ARG(header->addr3));
+					       "%s, %s, %s\n",
+					       print_mac(mac1, header->addr1),
+					       print_mac(mac2, header->addr2),
+					       print_mac(mac3, header->addr3));
 				return;
 			}
 		}
@@ -3936,28 +3940,31 @@ static void iwl4965_rx_reply_rx(struct iwl_priv *priv,
 
 		break;
 
-	case IEEE80211_FTYPE_DATA:
+	case IEEE80211_FTYPE_DATA: {
+		DECLARE_MAC_BUF(mac1);
+		DECLARE_MAC_BUF(mac2);
+		DECLARE_MAC_BUF(mac3);
+
 		if (priv->iw_mode == IEEE80211_IF_TYPE_AP)
 			iwl4965_update_ps_mode(priv, fc  & IEEE80211_FCTL_PM,
 						header->addr2);
 
 		if (unlikely(!network_packet))
 			IWL_DEBUG_DROP("Dropping (non network): "
-				       MAC_FMT ", " MAC_FMT ", "
-				       MAC_FMT "\n",
-				       MAC_ARG(header->addr1),
-				       MAC_ARG(header->addr2),
-				       MAC_ARG(header->addr3));
+				       "%s, %s, %s\n",
+				       print_mac(mac1, header->addr1),
+				       print_mac(mac2, header->addr2),
+				       print_mac(mac3, header->addr3));
 		else if (unlikely(is_duplicate_packet(priv, header)))
-			IWL_DEBUG_DROP("Dropping (dup): " MAC_FMT ", "
-				       MAC_FMT ", " MAC_FMT "\n",
-				       MAC_ARG(header->addr1),
-				       MAC_ARG(header->addr2),
-				       MAC_ARG(header->addr3));
+			IWL_DEBUG_DROP("Dropping (dup): %s, %s, %s\n",
+				       print_mac(mac1, header->addr1),
+				       print_mac(mac2, header->addr2),
+				       print_mac(mac3, header->addr3));
 		else
 			iwl4965_handle_data_packet(priv, 1, include_phy, rxb,
 						   &stats);
 		break;
+	}
 	default:
 		break;
 
@@ -4106,10 +4113,12 @@ static void iwl4965_rx_reply_compressed_ba(struct iwl_priv *priv,
 
 	/* TODO: Need to get this copy more sefely - now good for debug */
 /*
-	IWL_DEBUG_TX_REPLY("REPLY_COMPRESSED_BA [%d]Received from " MAC_FMT ",
-			   sta_id = %d\n",
+	{
+	DECLARE_MAC_BUF(mac);
+	IWL_DEBUG_TX_REPLY("REPLY_COMPRESSED_BA [%d]Received from %s, "
+			   "sta_id = %d\n",
 			   agg->wait_for_ba,
-			   MAC_ARG((u8*) &ba_resp->sta_addr_lo32),
+			   print_mac(mac, (u8*) &ba_resp->sta_addr_lo32),
 			   ba_resp->sta_id);
 	IWL_DEBUG_TX_REPLY("TID = %d, SeqCtl = %d, bitmap = 0x%X%X, scd_flow = "
 			   "%d, scd_ssn = %d\n",
@@ -4123,6 +4132,7 @@ static void iwl4965_rx_reply_compressed_ba(struct iwl_priv *priv,
 			   agg->start_idx,
 			   agg->bitmap1,
 			   agg->bitmap0);
+	}
 */
 	iwl4965_tx_status_reply_compressed_ba(priv, agg, ba_resp);
 	/* releases all the TFDs until the SSN */
@@ -4539,14 +4549,15 @@ int iwl_mac_ht_tx_agg_start(struct ieee80211_hw *hw, u8 *da, u16 tid,
 	int ssn = -1;
 	unsigned long flags;
 	struct iwl_tid_data *tid_data;
+	DECLARE_MAC_BUF(mac);
 
 	if (likely(tid < ARRAY_SIZE(default_tid_to_tx_fifo)))
 		tx_fifo = default_tid_to_tx_fifo[tid];
 	else
 		return -EINVAL;
 
-	IWL_WARNING("iwl-AGG iwl_mac_ht_tx_agg_start on da=" MAC_FMT
-		    " tid=%d\n", MAC_ARG(da), tid);
+	IWL_WARNING("iwl-AGG iwl_mac_ht_tx_agg_start on da=%s"
+		    " tid=%d\n", print_mac(mac, da), tid);
 
 	sta_id = iwl_hw_find_station(priv, da);
 	if (sta_id == IWL_INVALID_STATION)
@@ -4577,6 +4588,8 @@ int iwl_mac_ht_tx_agg_stop(struct ieee80211_hw *hw, u8 *da, u16 tid,
 	int tx_fifo_id, txq_id, sta_id, ssn = -1;
 	struct iwl_tid_data *tid_data;
 	int rc;
+	DECLARE_MAC_BUF(mac);
+
 	if (!da) {
 		IWL_ERROR("%s: da = NULL\n", __func__);
 		return -EINVAL;
@@ -4602,8 +4615,8 @@ int iwl_mac_ht_tx_agg_stop(struct ieee80211_hw *hw, u8 *da, u16 tid,
 		return rc;
 
 	iwl4965_ba_status(priv, tid, BA_STATUS_INITIATOR_DELBA);
-	IWL_DEBUG_INFO("iwl_mac_ht_tx_agg_stop on da=" MAC_FMT " tid=%d\n",
-		    MAC_ARG(da), tid);
+	IWL_DEBUG_INFO("iwl_mac_ht_tx_agg_stop on da=%s tid=%d\n",
+		       print_mac(mac, da), tid);
 
 	return 0;
 }
@@ -4613,9 +4626,10 @@ int iwl_mac_ht_rx_agg_start(struct ieee80211_hw *hw, u8 *da,
 {
 	struct iwl_priv *priv = hw->priv;
 	int sta_id;
+	DECLARE_MAC_BUF(mac);
 
-	IWL_WARNING("iwl-AGG iwl_mac_ht_rx_agg_start on da=" MAC_FMT
-		    " tid=%d\n", MAC_ARG(da), tid);
+	IWL_WARNING("iwl-AGG iwl_mac_ht_rx_agg_start on da=%s"
+		    " tid=%d\n", print_mac(mac, da), tid);
 	sta_id = iwl_hw_find_station(priv, da);
 	iwl4965_sta_modify_add_ba_tid(priv, sta_id, tid, start_seq_num);
 	return 0;
@@ -4626,9 +4640,10 @@ int iwl_mac_ht_rx_agg_stop(struct ieee80211_hw *hw, u8 *da,
 {
 	struct iwl_priv *priv = hw->priv;
 	int sta_id;
+	DECLARE_MAC_BUF(mac);
 
-	IWL_WARNING("iwl-AGG iwl_mac_ht_rx_agg_stop on da=" MAC_FMT " tid=%d\n",
-		     MAC_ARG(da), tid);
+	IWL_WARNING("iwl-AGG iwl_mac_ht_rx_agg_stop on da=%s tid=%d\n",
+		    print_mac(mac, da), tid);
 	sta_id = iwl_hw_find_station(priv, da);
 	iwl4965_sta_modify_del_ba_tid(priv, sta_id, tid);
 	return 0;
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 474b6402040c..cc405f4a8647 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -460,6 +460,7 @@ u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap, u8 flags)
 	int index = IWL_INVALID_STATION;
 	struct iwl_station_entry *station;
 	unsigned long flags_spin;
+	DECLARE_MAC_BUF(mac);
 
 	spin_lock_irqsave(&priv->sta_lock, flags_spin);
 	if (is_ap)
@@ -492,7 +493,7 @@ u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap, u8 flags)
 		return index;
 	}
 
-	IWL_DEBUG_ASSOC("Add STA ID %d: " MAC_FMT "\n", index, MAC_ARG(addr));
+	IWL_DEBUG_ASSOC("Add STA ID %d: %s\n", index, print_mac(mac, addr));
 	station = &priv->stations[index];
 	station->used = 1;
 	priv->num_stations++;
@@ -1064,6 +1065,7 @@ static int iwl_commit_rxon(struct iwl_priv *priv)
 	/* cast away the const for active_rxon in this function */
 	struct iwl_rxon_cmd *active_rxon = (void *)&priv->active_rxon;
 	int rc = 0;
+	DECLARE_MAC_BUF(mac);
 
 	if (!iwl_is_alive(priv))
 		return -1;
@@ -1134,11 +1136,11 @@ static int iwl_commit_rxon(struct iwl_priv *priv)
 	IWL_DEBUG_INFO("Sending RXON\n"
 		       "* with%s RXON_FILTER_ASSOC_MSK\n"
 		       "* channel = %d\n"
-		       "* bssid = " MAC_FMT "\n",
+		       "* bssid = %s\n",
 		       ((priv->staging_rxon.filter_flags &
 			 RXON_FILTER_ASSOC_MSK) ? "" : "out"),
 		       le16_to_cpu(priv->staging_rxon.channel),
-		       MAC_ARG(priv->staging_rxon.bssid_addr));
+		       print_mac(mac, priv->staging_rxon.bssid_addr));
 
 	/* Apply the new configuration */
 	rc = iwl_send_cmd_pdu(priv, REPLY_RXON,
@@ -2693,7 +2695,9 @@ static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
 
 	/* If this frame is part of a IBSS network, then we use the
 	 * target specific station id */
-	case IEEE80211_IF_TYPE_IBSS:
+	case IEEE80211_IF_TYPE_IBSS: {
+		DECLARE_MAC_BUF(mac);
+
 		sta_id = iwl_hw_find_station(priv, hdr->addr1);
 		if (sta_id != IWL_INVALID_STATION)
 			return sta_id;
@@ -2703,12 +2707,12 @@ static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
 		if (sta_id != IWL_INVALID_STATION)
 			return sta_id;
 
-		IWL_DEBUG_DROP("Station " MAC_FMT " not in station map. "
+		IWL_DEBUG_DROP("Station %s not in station map. "
 			       "Defaulting to broadcast...\n",
-			       MAC_ARG(hdr->addr1));
+			       print_mac(mac, hdr->addr1));
 		iwl_print_hex_dump(IWL_DL_DROP, (u8 *) hdr, sizeof(*hdr));
 		return priv->hw_setting.bcast_sta_id;
-
+	}
 	default:
 		IWL_WARNING("Unkown mode of operation: %d", priv->iw_mode);
 		return priv->hw_setting.bcast_sta_id;
@@ -2781,8 +2785,10 @@ static int iwl_tx_skb(struct iwl_priv *priv,
 	hdr_len = ieee80211_get_hdrlen(fc);
 	sta_id = iwl_get_sta_id(priv, hdr);
 	if (sta_id == IWL_INVALID_STATION) {
-		IWL_DEBUG_DROP("Dropping - INVALID STATION: " MAC_FMT "\n",
-			       MAC_ARG(hdr->addr1));
+		DECLARE_MAC_BUF(mac);
+
+		IWL_DEBUG_DROP("Dropping - INVALID STATION: %s\n",
+			       print_mac(mac, hdr->addr1));
 		goto drop;
 	}
 
@@ -4385,6 +4391,8 @@ int iwl_tx_queue_update_write_ptr(struct iwl_priv *priv,
 #ifdef CONFIG_IWLWIFI_DEBUG
 static void iwl_print_rx_config_cmd(struct iwl_rxon_cmd *rxon)
 {
+	DECLARE_MAC_BUF(mac);
+
 	IWL_DEBUG_RADIO("RX CONFIG:\n");
 	iwl_print_hex_dump(IWL_DL_RADIO, (u8 *) rxon, sizeof(*rxon));
 	IWL_DEBUG_RADIO("u16 channel: 0x%x\n", le16_to_cpu(rxon->channel));
@@ -4395,10 +4403,10 @@ static void iwl_print_rx_config_cmd(struct iwl_rxon_cmd *rxon)
 	IWL_DEBUG_RADIO("u8 ofdm_basic_rates: 0x%02x\n",
 			rxon->ofdm_basic_rates);
 	IWL_DEBUG_RADIO("u8 cck_basic_rates: 0x%02x\n", rxon->cck_basic_rates);
-	IWL_DEBUG_RADIO("u8[6] node_addr: " MAC_FMT "\n",
-			MAC_ARG(rxon->node_addr));
-	IWL_DEBUG_RADIO("u8[6] bssid_addr: " MAC_FMT "\n",
-			MAC_ARG(rxon->bssid_addr));
+	IWL_DEBUG_RADIO("u8[6] node_addr: %s\n",
+			print_mac(mac, rxon->node_addr));
+	IWL_DEBUG_RADIO("u8[6] bssid_addr: %s\n",
+			print_mac(mac, rxon->bssid_addr));
 	IWL_DEBUG_RADIO("u16 assoc_id: 0x%x\n", le16_to_cpu(rxon->assoc_id));
 }
 #endif
@@ -6322,6 +6330,7 @@ static void iwl_down(struct iwl_priv *priv)
 
 static int __iwl_up(struct iwl_priv *priv)
 {
+	DECLARE_MAC_BUF(mac);
 	int rc, i;
 
 	if (test_bit(STATUS_EXIT_PENDING, &priv->status)) {
@@ -6381,8 +6390,8 @@ static int __iwl_up(struct iwl_priv *priv)
 
 		/* MAC Address location in EEPROM same for 3945/4965 */
 		get_eeprom_mac(priv, priv->mac_addr);
-		IWL_DEBUG_INFO("MAC address: " MAC_FMT "\n",
-			       MAC_ARG(priv->mac_addr));
+		IWL_DEBUG_INFO("MAC address: %s\n",
+			       print_mac(mac, priv->mac_addr));
 
 		SET_IEEE80211_PERM_ADDR(priv->hw, priv->mac_addr);
 
@@ -6728,6 +6737,7 @@ static void iwl_bg_post_associate(struct work_struct *data)
 
 	int rc = 0;
 	struct ieee80211_conf *conf = NULL;
+	DECLARE_MAC_BUF(mac);
 
 	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
 		IWL_ERROR("%s Should not be called in AP mode\n", __FUNCTION__);
@@ -6735,8 +6745,9 @@ static void iwl_bg_post_associate(struct work_struct *data)
 	}
 
 
-	IWL_DEBUG_ASSOC("Associated as %d to: " MAC_FMT "\n",
-			priv->assoc_id, MAC_ARG(priv->active_rxon.bssid_addr));
+	IWL_DEBUG_ASSOC("Associated as %d to: %s\n",
+			priv->assoc_id,
+			print_mac(mac, priv->active_rxon.bssid_addr));
 
 	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
 		return;
@@ -6916,11 +6927,12 @@ static int iwl_mac_add_interface(struct ieee80211_hw *hw,
 {
 	struct iwl_priv *priv = hw->priv;
 	unsigned long flags;
+	DECLARE_MAC_BUF(mac);
 
 	IWL_DEBUG_MAC80211("enter: id %d, type %d\n", conf->if_id, conf->type);
 	if (conf->mac_addr)
-		IWL_DEBUG_MAC80211("enter: MAC " MAC_FMT "\n",
-				   MAC_ARG(conf->mac_addr));
+		IWL_DEBUG_MAC80211("enter: MAC %s\n",
+				   print_mac(mac, conf->mac_addr));
 
 	if (priv->interface_id) {
 		IWL_DEBUG_MAC80211("leave - interface_id != 0\n");
@@ -7094,6 +7106,7 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
 				    struct ieee80211_if_conf *conf)
 {
 	struct iwl_priv *priv = hw->priv;
+	DECLARE_MAC_BUF(mac);
 	unsigned long flags;
 	int rc;
 
@@ -7111,8 +7124,8 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
 
 	IWL_DEBUG_MAC80211("enter: interface id %d\n", if_id);
 	if (conf->bssid)
-		IWL_DEBUG_MAC80211("bssid: " MAC_FMT "\n",
-				   MAC_ARG(conf->bssid));
+		IWL_DEBUG_MAC80211("bssid: %s\n",
+				   print_mac(mac, conf->bssid));
 
 	if (unlikely(test_bit(STATUS_SCANNING, &priv->status)) &&
 	    !(priv->hw->flags & IEEE80211_HW_NO_PROBE_FILTERING)) {
@@ -7131,8 +7144,8 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
 		if (!conf->bssid) {
 			conf->bssid = priv->mac_addr;
 			memcpy(priv->bssid, priv->mac_addr, ETH_ALEN);
-			IWL_DEBUG_MAC80211("bssid was set to: " MAC_FMT "\n",
-					   MAC_ARG(conf->bssid));
+			IWL_DEBUG_MAC80211("bssid was set to: %s\n",
+					   print_mac(mac, conf->bssid));
 		}
 		if (priv->ibss_beacon)
 			dev_kfree_skb(priv->ibss_beacon);
@@ -7282,8 +7295,10 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, set_key_cmd cmd,
 
 	sta_id = iwl_hw_find_station(priv, addr);
 	if (sta_id == IWL_INVALID_STATION) {
-		IWL_DEBUG_MAC80211("leave - " MAC_FMT " not in station map.\n",
-				   MAC_ARG(addr));
+		DECLARE_MAC_BUF(mac);
+
+		IWL_DEBUG_MAC80211("leave - %s not in station map.\n",
+				   print_mac(mac, addr));
 		return -EINVAL;
 	}
 
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index b79dabc8c01c..6cea3118b7c1 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -459,6 +459,7 @@ u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap, u8 flags)
 	int index = IWL_INVALID_STATION;
 	struct iwl_station_entry *station;
 	unsigned long flags_spin;
+	DECLARE_MAC_BUF(mac);
 
 	spin_lock_irqsave(&priv->sta_lock, flags_spin);
 	if (is_ap)
@@ -493,7 +494,7 @@ u8 iwl_add_station(struct iwl_priv *priv, const u8 *addr, int is_ap, u8 flags)
 	}
 
 
-	IWL_DEBUG_ASSOC("Add STA ID %d: " MAC_FMT "\n", index, MAC_ARG(addr));
+	IWL_DEBUG_ASSOC("Add STA ID %d: %s\n", index, print_mac(mac, addr));
 	station = &priv->stations[index];
 	station->used = 1;
 	priv->num_stations++;
@@ -1083,6 +1084,7 @@ static int iwl_commit_rxon(struct iwl_priv *priv)
 {
 	/* cast away the const for active_rxon in this function */
 	struct iwl_rxon_cmd *active_rxon = (void *)&priv->active_rxon;
+	DECLARE_MAC_BUF(mac);
 	int rc = 0;
 
 	if (!iwl_is_alive(priv))
@@ -1160,11 +1162,11 @@ static int iwl_commit_rxon(struct iwl_priv *priv)
 	IWL_DEBUG_INFO("Sending RXON\n"
 		       "* with%s RXON_FILTER_ASSOC_MSK\n"
 		       "* channel = %d\n"
-		       "* bssid = " MAC_FMT "\n",
+		       "* bssid = %s\n",
 		       ((priv->staging_rxon.filter_flags &
 			 RXON_FILTER_ASSOC_MSK) ? "" : "out"),
 		       le16_to_cpu(priv->staging_rxon.channel),
-		       MAC_ARG(priv->staging_rxon.bssid_addr));
+		       print_mac(mac, priv->staging_rxon.bssid_addr));
 
 	/* Apply the new configuration */
 	rc = iwl_send_cmd_pdu(priv, REPLY_RXON,
@@ -2748,6 +2750,7 @@ static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
 {
 	int sta_id;
 	u16 fc = le16_to_cpu(hdr->frame_control);
+	DECLARE_MAC_BUF(mac);
 
 	/* If this frame is broadcast or not data then use the broadcast
 	 * station id */
@@ -2781,9 +2784,9 @@ static int iwl_get_sta_id(struct iwl_priv *priv, struct ieee80211_hdr *hdr)
 		if (sta_id != IWL_INVALID_STATION)
 			return sta_id;
 
-		IWL_DEBUG_DROP("Station " MAC_FMT " not in station map. "
+		IWL_DEBUG_DROP("Station %s not in station map. "
 			       "Defaulting to broadcast...\n",
-			       MAC_ARG(hdr->addr1));
+			       print_mac(mac, hdr->addr1));
 		iwl_print_hex_dump(IWL_DL_DROP, (u8 *) hdr, sizeof(*hdr));
 		return priv->hw_setting.bcast_sta_id;
 
@@ -2859,8 +2862,10 @@ static int iwl_tx_skb(struct iwl_priv *priv,
 	hdr_len = ieee80211_get_hdrlen(fc);
 	sta_id = iwl_get_sta_id(priv, hdr);
 	if (sta_id == IWL_INVALID_STATION) {
-		IWL_DEBUG_DROP("Dropping - INVALID STATION: " MAC_FMT "\n",
-			       MAC_ARG(hdr->addr1));
+		DECLARE_MAC_BUF(mac);
+
+		IWL_DEBUG_DROP("Dropping - INVALID STATION: %s\n",
+			       print_mac(mac, hdr->addr1));
 		goto drop;
 	}
 
@@ -4703,6 +4708,8 @@ int iwl_tx_queue_update_write_ptr(struct iwl_priv *priv,
 #ifdef CONFIG_IWLWIFI_DEBUG
 static void iwl_print_rx_config_cmd(struct iwl_rxon_cmd *rxon)
 {
+	DECLARE_MAC_BUF(mac);
+
 	IWL_DEBUG_RADIO("RX CONFIG:\n");
 	iwl_print_hex_dump(IWL_DL_RADIO, (u8 *) rxon, sizeof(*rxon));
 	IWL_DEBUG_RADIO("u16 channel: 0x%x\n", le16_to_cpu(rxon->channel));
@@ -4713,10 +4720,10 @@ static void iwl_print_rx_config_cmd(struct iwl_rxon_cmd *rxon)
 	IWL_DEBUG_RADIO("u8 ofdm_basic_rates: 0x%02x\n",
 			rxon->ofdm_basic_rates);
 	IWL_DEBUG_RADIO("u8 cck_basic_rates: 0x%02x\n", rxon->cck_basic_rates);
-	IWL_DEBUG_RADIO("u8[6] node_addr: " MAC_FMT "\n",
-			MAC_ARG(rxon->node_addr));
-	IWL_DEBUG_RADIO("u8[6] bssid_addr: " MAC_FMT "\n",
-			MAC_ARG(rxon->bssid_addr));
+	IWL_DEBUG_RADIO("u8[6] node_addr: %s\n",
+			print_mac(mac, rxon->node_addr));
+	IWL_DEBUG_RADIO("u8[6] bssid_addr: %s\n",
+			print_mac(mac, rxon->bssid_addr));
 	IWL_DEBUG_RADIO("u16 assoc_id: 0x%x\n", le16_to_cpu(rxon->assoc_id));
 }
 #endif
@@ -6670,6 +6677,7 @@ static void iwl_down(struct iwl_priv *priv)
 
 static int __iwl_up(struct iwl_priv *priv)
 {
+	DECLARE_MAC_BUF(mac);
 	int rc, i;
 	u32 hw_rf_kill = 0;
 
@@ -6742,8 +6750,8 @@ static int __iwl_up(struct iwl_priv *priv)
 
 		/* MAC Address location in EEPROM same for 3945/4965 */
 		get_eeprom_mac(priv, priv->mac_addr);
-		IWL_DEBUG_INFO("MAC address: " MAC_FMT "\n",
-			       MAC_ARG(priv->mac_addr));
+		IWL_DEBUG_INFO("MAC address: %s\n",
+			       print_mac(mac, priv->mac_addr));
 
 		SET_IEEE80211_PERM_ADDR(priv->hw, priv->mac_addr);
 
@@ -7096,14 +7104,16 @@ static void iwl_bg_post_associate(struct work_struct *data)
 
 	int rc = 0;
 	struct ieee80211_conf *conf = NULL;
+	DECLARE_MAC_BUF(mac);
 
 	if (priv->iw_mode == IEEE80211_IF_TYPE_AP) {
 		IWL_ERROR("%s Should not be called in AP mode\n", __FUNCTION__);
 		return;
 	}
 
-	IWL_DEBUG_ASSOC("Associated as %d to: " MAC_FMT "\n",
-			priv->assoc_id, MAC_ARG(priv->active_rxon.bssid_addr));
+	IWL_DEBUG_ASSOC("Associated as %d to: %s\n",
+			priv->assoc_id,
+			print_mac(mac, priv->active_rxon.bssid_addr));
 
 
 	if (test_bit(STATUS_EXIT_PENDING, &priv->status))
@@ -7299,11 +7309,12 @@ static int iwl_mac_add_interface(struct ieee80211_hw *hw,
 {
 	struct iwl_priv *priv = hw->priv;
 	unsigned long flags;
+	DECLARE_MAC_BUF(mac);
 
 	IWL_DEBUG_MAC80211("enter: id %d, type %d\n", conf->if_id, conf->type);
 	if (conf->mac_addr)
-		IWL_DEBUG_MAC80211("enter: MAC " MAC_FMT "\n",
-				   MAC_ARG(conf->mac_addr));
+		IWL_DEBUG_MAC80211("enter: MAC %s\n",
+				   print_mac(mac, conf->mac_addr));
 
 	if (priv->interface_id) {
 		IWL_DEBUG_MAC80211("leave - interface_id != 0\n");
@@ -7494,6 +7505,7 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
 				    struct ieee80211_if_conf *conf)
 {
 	struct iwl_priv *priv = hw->priv;
+	DECLARE_MAC_BUF(mac);
 	unsigned long flags;
 	int rc;
 
@@ -7511,8 +7523,8 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
 
 	IWL_DEBUG_MAC80211("enter: interface id %d\n", if_id);
 	if (conf->bssid)
-		IWL_DEBUG_MAC80211("bssid: " MAC_FMT "\n",
-				   MAC_ARG(conf->bssid));
+		IWL_DEBUG_MAC80211("bssid: %s\n",
+				   print_mac(mac, conf->bssid));
 
 	if (unlikely(test_bit(STATUS_SCANNING, &priv->status)) &&
 	    !(priv->hw->flags & IEEE80211_HW_NO_PROBE_FILTERING)) {
@@ -7531,8 +7543,8 @@ static int iwl_mac_config_interface(struct ieee80211_hw *hw, int if_id,
 		if (!conf->bssid) {
 			conf->bssid = priv->mac_addr;
 			memcpy(priv->bssid, priv->mac_addr, ETH_ALEN);
-			IWL_DEBUG_MAC80211("bssid was set to: " MAC_FMT "\n",
-					   MAC_ARG(conf->bssid));
+			IWL_DEBUG_MAC80211("bssid was set to: %s\n",
+					   print_mac(mac, conf->bssid));
 		}
 		if (priv->ibss_beacon)
 			dev_kfree_skb(priv->ibss_beacon);
@@ -7666,6 +7678,7 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, set_key_cmd cmd,
 			   struct ieee80211_key_conf *key)
 {
 	struct iwl_priv *priv = hw->priv;
+	DECLARE_MAC_BUF(mac);
 	int rc = 0;
 	u8 sta_id;
 
@@ -7682,8 +7695,8 @@ static int iwl_mac_set_key(struct ieee80211_hw *hw, set_key_cmd cmd,
 
 	sta_id = iwl_hw_find_station(priv, addr);
 	if (sta_id == IWL_INVALID_STATION) {
-		IWL_DEBUG_MAC80211("leave - " MAC_FMT " not in station map.\n",
-				   MAC_ARG(addr));
+		IWL_DEBUG_MAC80211("leave - %s not in station map.\n",
+				   print_mac(mac, addr));
 		return -EINVAL;
 	}
 
diff --git a/drivers/net/wireless/libertas/assoc.c b/drivers/net/wireless/libertas/assoc.c
index 3131afcf4590..2c6ddb1f0072 100644
--- a/drivers/net/wireless/libertas/assoc.c
+++ b/drivers/net/wireless/libertas/assoc.c
@@ -16,6 +16,7 @@ static const u8 bssid_off[ETH_ALEN] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
 
 static void print_assoc_req(const char * extra, struct assoc_request * assoc_req)
 {
+	DECLARE_MAC_BUF(mac);
 	lbs_deb_assoc(
 	       "#### Association Request: %s\n"
 	       "       flags:      0x%08lX\n"
@@ -23,13 +24,13 @@ static void print_assoc_req(const char * extra, struct assoc_request * assoc_req
 	       "       channel:    %d\n"
 	       "       band:       %d\n"
 	       "       mode:       %d\n"
-	       "       BSSID:      " MAC_FMT "\n"
+	       "       BSSID:      %s\n"
 	       "       Encryption:%s%s%s\n"
 	       "       auth:       %d\n",
 	       extra, assoc_req->flags,
 	       escape_essid(assoc_req->ssid, assoc_req->ssid_len),
 	       assoc_req->channel, assoc_req->band, assoc_req->mode,
-	       MAC_ARG(assoc_req->bssid),
+	       print_mac(mac, assoc_req->bssid),
 	       assoc_req->secinfo.WPAenabled ? " WPA" : "",
 	       assoc_req->secinfo.WPA2enabled ? " WPA2" : "",
 	       assoc_req->secinfo.wep_enabled ? " WEP" : "",
@@ -104,16 +105,17 @@ static int assoc_helper_bssid(wlan_private *priv,
 	wlan_adapter *adapter = priv->adapter;
 	int ret = 0;
 	struct bss_descriptor * bss;
+	DECLARE_MAC_BUF(mac);
 
-	lbs_deb_enter_args(LBS_DEB_ASSOC, "BSSID " MAC_FMT,
-		MAC_ARG(assoc_req->bssid));
+	lbs_deb_enter_args(LBS_DEB_ASSOC, "BSSID %s",
+		print_mac(mac, assoc_req->bssid));
 
 	/* Search for index position in list for requested MAC */
 	bss = libertas_find_bssid_in_list(adapter, assoc_req->bssid,
 			    assoc_req->mode);
 	if (bss == NULL) {
-		lbs_deb_assoc("ASSOC: WAP: BSSID " MAC_FMT " not found, "
-			"cannot associate.\n", MAC_ARG(assoc_req->bssid));
+		lbs_deb_assoc("ASSOC: WAP: BSSID %s not found, "
+			"cannot associate.\n", print_mac(mac, assoc_req->bssid));
 		goto out;
 	}
 
@@ -481,6 +483,7 @@ void libertas_association_worker(struct work_struct *work)
 	struct assoc_request * assoc_req = NULL;
 	int ret = 0;
 	int find_any_ssid = 0;
+	DECLARE_MAC_BUF(mac);
 
 	lbs_deb_enter(LBS_DEB_ASSOC);
 
@@ -629,10 +632,10 @@ void libertas_association_worker(struct work_struct *work)
 
 		if (success) {
 			lbs_deb_assoc("ASSOC: association attempt successful. "
-				"Associated to '%s' (" MAC_FMT ")\n",
+				"Associated to '%s' (%s)\n",
 				escape_essid(adapter->curbssparams.ssid,
 				             adapter->curbssparams.ssid_len),
-				MAC_ARG(adapter->curbssparams.bssid));
+				print_mac(mac, adapter->curbssparams.bssid));
 			libertas_prepare_and_send_command(priv,
 				CMD_802_11_RSSI,
 				0, CMD_OPTION_WAITFORRSP, 0, NULL);
diff --git a/drivers/net/wireless/libertas/cmdresp.c b/drivers/net/wireless/libertas/cmdresp.c
index d64ad87db459..fe70e30b1f3c 100644
--- a/drivers/net/wireless/libertas/cmdresp.c
+++ b/drivers/net/wireless/libertas/cmdresp.c
@@ -159,6 +159,7 @@ static int wlan_ret_get_hw_spec(wlan_private * priv,
 	struct cmd_ds_get_hw_spec *hwspec = &resp->params.hwspec;
 	wlan_adapter *adapter = priv->adapter;
 	int ret = 0;
+	DECLARE_MAC_BUF(mac);
 
 	lbs_deb_enter(LBS_DEB_CMD);
 
@@ -169,8 +170,8 @@ static int wlan_ret_get_hw_spec(wlan_private * priv,
 	lbs_deb_cmd("GET_HW_SPEC: firmware release %u.%u.%up%u\n",
 		    adapter->fwreleasenumber[2], adapter->fwreleasenumber[1],
 		    adapter->fwreleasenumber[0], adapter->fwreleasenumber[3]);
-	lbs_deb_cmd("GET_HW_SPEC: MAC addr " MAC_FMT "\n",
-	       MAC_ARG(hwspec->permanentaddr));
+	lbs_deb_cmd("GET_HW_SPEC: MAC addr %s\n",
+		    print_mac(mac, hwspec->permanentaddr));
 	lbs_deb_cmd("GET_HW_SPEC: hardware interface 0x%x, hardware spec 0x%04x\n",
 	       hwspec->hwifversion, hwspec->version);
 
diff --git a/drivers/net/wireless/libertas/debugfs.c b/drivers/net/wireless/libertas/debugfs.c
index 816f42e4f5b4..cb00b080409e 100644
--- a/drivers/net/wireless/libertas/debugfs.c
+++ b/drivers/net/wireless/libertas/debugfs.c
@@ -63,6 +63,7 @@ static ssize_t libertas_getscantable(struct file *file, char __user *userbuf,
 	int numscansdone = 0, res;
 	unsigned long addr = get_zeroed_page(GFP_KERNEL);
 	char *buf = (char *)addr;
+	DECLARE_MAC_BUF(mac);
 	struct bss_descriptor * iter_bss;
 
 	pos += snprintf(buf+pos, len-pos,
@@ -75,9 +76,9 @@ static ssize_t libertas_getscantable(struct file *file, char __user *userbuf,
 		u16 spectrum_mgmt = (iter_bss->capability & WLAN_CAPABILITY_SPECTRUM_MGMT);
 
 		pos += snprintf(buf+pos, len-pos,
-			"%02u| %03d | %04ld | " MAC_FMT " |",
+			"%02u| %03d | %04ld | %s |",
 			numscansdone, iter_bss->channel, iter_bss->rssi,
-			MAC_ARG(iter_bss->bssid));
+			print_mac(mac, iter_bss->bssid));
 		pos += snprintf(buf+pos, len-pos, " %04x-", iter_bss->capability);
 		pos += snprintf(buf+pos, len-pos, "%c%c%c |",
 				ibss ? 'A' : 'I', privacy ? 'P' : ' ',
diff --git a/drivers/net/wireless/libertas/join.c b/drivers/net/wireless/libertas/join.c
index 0ad1362b14e2..8dcff00574f3 100644
--- a/drivers/net/wireless/libertas/join.c
+++ b/drivers/net/wireless/libertas/join.c
@@ -293,6 +293,7 @@ int libertas_cmd_80211_authenticate(wlan_private * priv,
 	struct cmd_ds_802_11_authenticate *pauthenticate = &cmd->params.auth;
 	int ret = -1;
 	u8 *bssid = pdata_buf;
+	DECLARE_MAC_BUF(mac);
 
 	lbs_deb_enter(LBS_DEB_JOIN);
 
@@ -319,8 +320,8 @@ int libertas_cmd_80211_authenticate(wlan_private * priv,
 
 	memcpy(pauthenticate->macaddr, bssid, ETH_ALEN);
 
-	lbs_deb_join("AUTH_CMD: BSSID is : " MAC_FMT " auth=0x%X\n",
-	             MAC_ARG(bssid), pauthenticate->authtype);
+	lbs_deb_join("AUTH_CMD: BSSID is : %s auth=0x%X\n",
+	             print_mac(mac, bssid), pauthenticate->authtype);
 	ret = 0;
 
 out:
@@ -598,6 +599,7 @@ int libertas_cmd_80211_ad_hoc_join(wlan_private * priv,
 	int cmdappendsize = 0;
 	int ret = 0;
 	u16 ratesize = 0;
+	DECLARE_MAC_BUF(mac);
 
 	lbs_deb_enter(LBS_DEB_JOIN);
 
@@ -621,8 +623,9 @@ int libertas_cmd_80211_ad_hoc_join(wlan_private * priv,
 
 	/* information on BSSID descriptor passed to FW */
 	lbs_deb_join(
-	       "ADHOC_J_CMD: BSSID = " MAC_FMT ", SSID = '%s'\n",
-	       MAC_ARG(join_cmd->bss.bssid), join_cmd->bss.ssid);
+	       "ADHOC_J_CMD: BSSID = %s, SSID = '%s'\n",
+	       print_mac(mac, join_cmd->bss.bssid),
+	       join_cmd->bss.ssid);
 
 	/* failtimeout */
 	join_cmd->failtimeout = cpu_to_le16(MRVDRV_ASSOCIATION_TIME_OUT);
@@ -829,6 +832,7 @@ int libertas_ret_80211_ad_hoc_start(wlan_private * priv,
 	struct cmd_ds_802_11_ad_hoc_result *padhocresult;
 	union iwreq_data wrqu;
 	struct bss_descriptor *bss;
+	DECLARE_MAC_BUF(mac);
 
 	lbs_deb_enter(LBS_DEB_JOIN);
 
@@ -894,8 +898,8 @@ int libertas_ret_80211_ad_hoc_start(wlan_private * priv,
 
 	lbs_deb_join("ADHOC_RESP: - Joined/Started Ad Hoc\n");
 	lbs_deb_join("ADHOC_RESP: channel = %d\n", adapter->curbssparams.channel);
-	lbs_deb_join("ADHOC_RESP: BSSID = " MAC_FMT "\n",
-	       MAC_ARG(padhocresult->bssid));
+	lbs_deb_join("ADHOC_RESP: BSSID = %s\n",
+		     print_mac(mac, padhocresult->bssid));
 
 done:
 	lbs_deb_leave_args(LBS_DEB_JOIN, "ret %d", ret);
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c
index a54171af7b97..5ead08312e1e 100644
--- a/drivers/net/wireless/libertas/main.c
+++ b/drivers/net/wireless/libertas/main.c
@@ -677,6 +677,7 @@ static void libertas_set_multicast_list(struct net_device *dev)
 	wlan_private *priv = dev->priv;
 	wlan_adapter *adapter = priv->adapter;
 	int oldpacketfilter;
+	DECLARE_MAC_BUF(mac);
 
 	lbs_deb_enter(LBS_DEB_NET);
 
@@ -723,14 +724,9 @@ static void libertas_set_multicast_list(struct net_device *dev)
 				       dev->mc_count);
 
 				for (i = 0; i < dev->mc_count; i++) {
-					lbs_deb_net("Multicast address %d:"
-					       MAC_FMT "\n", i,
-					       adapter->multicastlist[i][0],
-					       adapter->multicastlist[i][1],
-					       adapter->multicastlist[i][2],
-					       adapter->multicastlist[i][3],
-					       adapter->multicastlist[i][4],
-					       adapter->multicastlist[i][5]);
+					lbs_deb_net("Multicast address %d:%s\n",
+					       i, print_mac(mac,
+					       adapter->multicastlist[i]));
 				}
 				/* send multicast addresses to firmware */
 				libertas_prepare_and_send_command(priv,
diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c
index e2e9ebcd8340..8f073ad1957f 100644
--- a/drivers/net/wireless/libertas/scan.c
+++ b/drivers/net/wireless/libertas/scan.c
@@ -777,6 +777,7 @@ int wlan_scan_networks(wlan_private * priv,
 #ifdef CONFIG_LIBERTAS_DEBUG
 	struct bss_descriptor * iter_bss;
 	int i = 0;
+	DECLARE_MAC_BUF(mac);
 #endif
 
 	lbs_deb_enter(LBS_DEB_SCAN);
@@ -831,8 +832,8 @@ int wlan_scan_networks(wlan_private * priv,
 	/* Dump the scan table */
 	mutex_lock(&adapter->lock);
 	list_for_each_entry (iter_bss, &adapter->network_list, list) {
-		lbs_deb_scan("Scan:(%02d) " MAC_FMT ", RSSI[%03d], SSID[%s]\n",
-		       i++, MAC_ARG(iter_bss->bssid), (s32) iter_bss->rssi,
+		lbs_deb_scan("Scan:(%02d) %s, RSSI[%03d], SSID[%s]\n",
+		       i++, print_mac(mac, iter_bss->bssid), (s32) iter_bss->rssi,
 		       escape_essid(iter_bss->ssid, iter_bss->ssid_len));
 	}
 	mutex_unlock(&adapter->lock);
@@ -876,6 +877,7 @@ static int libertas_process_bss(struct bss_descriptor * bss,
 	struct ieeetypes_dsparamset *pDS;
 	struct ieeetypes_cfparamset *pCF;
 	struct ieeetypes_ibssparamset *pibss;
+	DECLARE_MAC_BUF(mac);
 	struct ieeetypes_countryinfoset *pcountryinfo;
 	u8 *pos, *end, *p;
 	u8 n_ex_rates = 0, got_basic_rates = 0, n_basic_rates = 0;
@@ -906,7 +908,7 @@ static int libertas_process_bss(struct bss_descriptor * bss,
 	*bytesleft -= beaconsize;
 
 	memcpy(bss->bssid, pos, ETH_ALEN);
-	lbs_deb_scan("process_bss: AP BSSID " MAC_FMT "\n", MAC_ARG(bss->bssid));
+	lbs_deb_scan("process_bss: AP BSSID %s\n", print_mac(mac, bss->bssid));
 	pos += ETH_ALEN;
 
 	if ((end - pos) < 12) {
@@ -1724,6 +1726,7 @@ int libertas_ret_80211_scan(wlan_private * priv, struct cmd_ds_command *resp)
 		struct bss_descriptor new;
 		struct bss_descriptor * found = NULL;
 		struct bss_descriptor * oldest = NULL;
+		DECLARE_MAC_BUF(mac);
 
 		/* Process the data fields and IEs returned for this BSS */
 		memset(&new, 0, sizeof (struct bss_descriptor));
@@ -1762,9 +1765,8 @@ int libertas_ret_80211_scan(wlan_private * priv, struct cmd_ds_command *resp)
 			continue;
 		}
 
-		lbs_deb_scan("SCAN_RESP: BSSID = " MAC_FMT "\n",
-		       new.bssid[0], new.bssid[1], new.bssid[2],
-		       new.bssid[3], new.bssid[4], new.bssid[5]);
+		lbs_deb_scan("SCAN_RESP: BSSID = %s\n",
+			     print_mac(mac, new.bssid));
 
 		/* Copy the locally created newbssentry to the scan table */
 		memcpy(found, &new, offsetof(struct bss_descriptor, list));
diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c
index f8036efd7294..0b2103e0af57 100644
--- a/drivers/net/wireless/libertas/wext.c
+++ b/drivers/net/wireless/libertas/wext.c
@@ -1160,7 +1160,7 @@ static int wlan_get_encode(struct net_device *dev,
 
 	dwrq->flags |= IW_ENCODE_NOKEY;
 
-	lbs_deb_wext("key: " MAC_FMT ", keylen %d\n",
+	lbs_deb_wext("key: %02x:%02x:%02x:%02x:%02x:%02x, keylen %d\n",
 	       extra[0], extra[1], extra[2],
 	       extra[3], extra[4], extra[5], dwrq->length);
 
@@ -1980,13 +1980,14 @@ static int wlan_set_wap(struct net_device *dev, struct iw_request_info *info,
 	wlan_adapter *adapter = priv->adapter;
 	struct assoc_request * assoc_req;
 	int ret = 0;
+	DECLARE_MAC_BUF(mac);
 
 	lbs_deb_enter(LBS_DEB_WEXT);
 
 	if (awrq->sa_family != ARPHRD_ETHER)
 		return -EINVAL;
 
-	lbs_deb_wext("ASSOC: WAP: sa_data " MAC_FMT "\n", MAC_ARG(awrq->sa_data));
+	lbs_deb_wext("ASSOC: WAP: sa_data %s\n", print_mac(mac, awrq->sa_data));
 
 	mutex_lock(&adapter->lock);
 
diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c
index d8a59afa7178..c2d71afd57e5 100644
--- a/drivers/net/wireless/netwave_cs.c
+++ b/drivers/net/wireless/netwave_cs.c
@@ -737,6 +737,7 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) {
     win_req_t req;
     memreq_t mem;
     u_char __iomem *ramBase = NULL;
+    DECLARE_MAC_BUF(mac);
 
     DEBUG(0, "netwave_pcmcia_config(0x%p)\n", link);
 
@@ -805,12 +806,13 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) {
     for (i = 0; i < 6; i++) 
 	dev->dev_addr[i] = readb(ramBase + NETWAVE_EREG_PA + i);
 
-    printk(KERN_INFO "%s: Netwave: port %#3lx, irq %d, mem %lx id "
-	   "%c%c, hw_addr ", dev->name, dev->base_addr, dev->irq,
-	   (u_long) ramBase, (int) readb(ramBase+NETWAVE_EREG_NI),
-	   (int) readb(ramBase+NETWAVE_EREG_NI+1));
-    for (i = 0; i < 6; i++)
-	printk("%02X%s", dev->dev_addr[i], ((i<5) ? ":" : "\n"));
+    printk(KERN_INFO "%s: Netwave: port %#3lx, irq %d, mem %lx"
+	   "id %c%c, hw_addr %s\n",
+	   dev->name, dev->base_addr, dev->irq,
+	   (u_long) ramBase,
+	   (int) readb(ramBase+NETWAVE_EREG_NI),
+	   (int) readb(ramBase+NETWAVE_EREG_NI+1),
+	   print_mac(mac, dev->dev_addr));
 
     /* get revision words */
     printk(KERN_DEBUG "Netwave_reset: revision %04x %04x\n", 
diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c
index 062286dc8e15..ca6c2da7bc5d 100644
--- a/drivers/net/wireless/orinoco.c
+++ b/drivers/net/wireless/orinoco.c
@@ -2232,6 +2232,7 @@ static int orinoco_init(struct net_device *dev)
 	struct hermes_idstring nickbuf;
 	u16 reclen;
 	int len;
+	DECLARE_MAC_BUF(mac);
 
 	/* No need to lock, the hw_unavailable flag is already set in
 	 * alloc_orinocodev() */
@@ -2274,10 +2275,8 @@ static int orinoco_init(struct net_device *dev)
 		goto out;
 	}
 
-	printk(KERN_DEBUG "%s: MAC address %02X:%02X:%02X:%02X:%02X:%02X\n",
-	       dev->name, dev->dev_addr[0], dev->dev_addr[1],
-	       dev->dev_addr[2], dev->dev_addr[3], dev->dev_addr[4],
-	       dev->dev_addr[5]);
+	printk(KERN_DEBUG "%s: MAC address %s\n",
+	       dev->name, print_mac(mac, dev->dev_addr));
 
 	/* Get the station name */
 	err = hermes_read_ltv(hw, USER_BAP, HERMES_RID_CNFOWNNAME,
diff --git a/drivers/net/wireless/prism54/isl_ioctl.c b/drivers/net/wireless/prism54/isl_ioctl.c
index 77ea13bf0c02..6d80ca421cf0 100644
--- a/drivers/net/wireless/prism54/isl_ioctl.c
+++ b/drivers/net/wireless/prism54/isl_ioctl.c
@@ -2029,12 +2029,12 @@ static void
 format_event(islpci_private *priv, char *dest, const char *str,
 	     const struct obj_mlme *mlme, u16 *length, int error)
 {
-	const u8 *a = mlme->address;
+	DECLARE_MAC_BUF(mac);
 	int n = snprintf(dest, IW_CUSTOM_MAX,
-			 "%s %s %2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X %s (%2.2X)",
+			 "%s %s %s %s (%2.2X)",
 			 str,
 			 ((priv->iw_mode == IW_MODE_MASTER) ? "from" : "to"),
-			 a[0], a[1], a[2], a[3], a[4], a[5],
+			 print_mac(mac, mlme->address),
 			 (error ? (mlme->code ? " : REJECTED " : " : ACCEPTED ")
 			  : ""), mlme->code);
 	BUG_ON(n > IW_CUSTOM_MAX);
@@ -2105,15 +2105,13 @@ struct ieee80211_beacon_phdr {
 #define WLAN_EID_GENERIC 0xdd
 static u8 wpa_oid[4] = { 0x00, 0x50, 0xf2, 1 };
 
-#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
-#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
-
 static void
 prism54_wpa_bss_ie_add(islpci_private *priv, u8 *bssid,
 		       u8 *wpa_ie, size_t wpa_ie_len)
 {
 	struct list_head *ptr;
 	struct islpci_bss_wpa_ie *bss = NULL;
+	DECLARE_MAC_BUF(mac);
 
 	if (wpa_ie_len > MAX_WPA_IE_LEN)
 		wpa_ie_len = MAX_WPA_IE_LEN;
@@ -2154,8 +2152,8 @@ prism54_wpa_bss_ie_add(islpci_private *priv, u8 *bssid,
 		bss->wpa_ie_len = wpa_ie_len;
 		bss->last_update = jiffies;
 	} else {
-		printk(KERN_DEBUG "Failed to add BSS WPA entry for " MACSTR
-		       "\n", MAC2STR(bssid));
+		printk(KERN_DEBUG "Failed to add BSS WPA entry for "
+		       "%s\n", print_mac(mac, bssid));
 	}
 
 	/* expire old entries from WPA list */
@@ -2221,6 +2219,7 @@ prism54_process_bss_data(islpci_private *priv, u32 oid, u8 *addr,
 {
 	struct ieee80211_beacon_phdr *hdr;
 	u8 *pos, *end;
+	DECLARE_MAC_BUF(mac);
 
 	if (!priv->wpa)
 		return;
@@ -2231,7 +2230,7 @@ prism54_process_bss_data(islpci_private *priv, u32 oid, u8 *addr,
 	while (pos < end) {
 		if (pos + 2 + pos[1] > end) {
 			printk(KERN_DEBUG "Parsing Beacon/ProbeResp failed "
-			       "for " MACSTR "\n", MAC2STR(addr));
+			       "for %s\n", print_mac(mac, addr));
 			return;
 		}
 		if (pos[0] == WLAN_EID_GENERIC && pos[1] >= 4 &&
@@ -2270,6 +2269,7 @@ prism54_process_trap_helper(islpci_private *priv, enum oid_num_t oid,
 	size_t len = 0; /* u16, better? */
 	u8 *payload = NULL, *pos = NULL;
 	int ret;
+	DECLARE_MAC_BUF(mac);
 
 	/* I think all trapable objects are listed here.
 	 * Some oids have a EX version. The difference is that they are emitted
@@ -2358,14 +2358,8 @@ prism54_process_trap_helper(islpci_private *priv, enum oid_num_t oid,
 			break;
 
 		memcpy(&confirm->address, mlmeex->address, ETH_ALEN);
-		printk(KERN_DEBUG "Authenticate from: address:\t%02x:%02x:%02x:%02x:%02x:%02x\n",
-				mlmeex->address[0],
-				mlmeex->address[1],
-				mlmeex->address[2],
-				mlmeex->address[3],
-				mlmeex->address[4],
-				mlmeex->address[5]
-				);
+		printk(KERN_DEBUG "Authenticate from: address:\t%s\n",
+		       print_mac(mac, mlmeex->address));
 		confirm->id = -1; /* or mlmeex->id ? */
 		confirm->state = 0; /* not used */
 		confirm->code = 0;
@@ -2410,15 +2404,8 @@ prism54_process_trap_helper(islpci_private *priv, enum oid_num_t oid,
 		wpa_ie_len = prism54_wpa_bss_ie_get(priv, mlmeex->address, wpa_ie);
 
 		if (!wpa_ie_len) {
-			printk(KERN_DEBUG "No WPA IE found from "
-					"address:\t%02x:%02x:%02x:%02x:%02x:%02x\n",
-				mlmeex->address[0],
-				mlmeex->address[1],
-				mlmeex->address[2],
-				mlmeex->address[3],
-				mlmeex->address[4],
-				mlmeex->address[5]
-				);
+			printk(KERN_DEBUG "No WPA IE found from address:\t%s\n",
+			       print_mac(mac, mlmeex->address));
 			kfree(confirm);
 			break;
 		}
@@ -2454,15 +2441,8 @@ prism54_process_trap_helper(islpci_private *priv, enum oid_num_t oid,
 		wpa_ie_len = prism54_wpa_bss_ie_get(priv, mlmeex->address, wpa_ie);
 
 		if (!wpa_ie_len) {
-			printk(KERN_DEBUG "No WPA IE found from "
-					"address:\t%02x:%02x:%02x:%02x:%02x:%02x\n",
-				mlmeex->address[0],
-				mlmeex->address[1],
-				mlmeex->address[2],
-				mlmeex->address[3],
-				mlmeex->address[4],
-				mlmeex->address[5]
-				);
+			printk(KERN_DEBUG "No WPA IE found from address:\t%s\n",
+			       print_mac(mac, mlmeex->address));
 			kfree(confirm);
 			break;
 		}
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index 429bca8d0b5f..f87fe10059ae 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -412,6 +412,7 @@ static int ray_config(struct pcmcia_device *link)
     memreq_t mem;
     struct net_device *dev = (struct net_device *)link->priv;
     ray_dev_t *local = netdev_priv(dev);
+    DECLARE_MAC_BUF(mac);
 
     DEBUG(1, "ray_config(0x%p)\n", link);
 
@@ -482,10 +483,8 @@ static int ray_config(struct pcmcia_device *link)
     strcpy(local->node.dev_name, dev->name);
     link->dev_node = &local->node;
 
-    printk(KERN_INFO "%s: RayLink, irq %d, hw_addr ",
-       dev->name, dev->irq);
-    for (i = 0; i < 6; i++)
-    printk("%02X%s", dev->dev_addr[i], ((i<5) ? ":" : "\n"));
+    printk(KERN_INFO "%s: RayLink, irq %d, hw_addr %s\n",
+       dev->name, dev->irq, print_mac(mac, dev->dev_addr));
 
     return 0;
 
@@ -2610,6 +2609,7 @@ static int ray_cs_proc_read(char *buf, char **start, off_t offset, int len)
     UCHAR *p;
     struct freq_hop_element *pfh;
     UCHAR c[33];
+    DECLARE_MAC_BUF(mac);
 
     link = this_device;
     if (!link)
@@ -2639,9 +2639,8 @@ static int ray_cs_proc_read(char *buf, char **start, off_t offset, int len)
                    nettype[local->sparm.b5.a_network_type], c);
 
     p = local->bss_id;
-    len += sprintf(buf + len, 
-                   "BSSID                = %02x:%02x:%02x:%02x:%02x:%02x\n",
-                   p[0],p[1],p[2],p[3],p[4],p[5]);
+    len += sprintf(buf + len, "BSSID                = %s\n",
+                   print_mac(mac, p));
 
     len += sprintf(buf + len, "Country code         = %d\n", 
                    local->sparm.b5.a_curr_country_code);
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c
index 38e2188937c5..398c20105c81 100644
--- a/drivers/net/wireless/rt2x00/rt2400pci.c
+++ b/drivers/net/wireless/rt2x00/rt2400pci.c
@@ -1362,8 +1362,10 @@ static int rt2400pci_validate_eeprom(struct rt2x00_dev *rt2x00dev)
 	 */
 	mac = rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0);
 	if (!is_valid_ether_addr(mac)) {
+		DECLARE_MAC_BUF(macbuf);
+
 		random_ether_addr(mac);
-		EEPROM(rt2x00dev, "MAC: " MAC_FMT "\n", MAC_ARG(mac));
+		EEPROM(rt2x00dev, "MAC: %s\n", print_mac(macbuf, mac));
 	}
 
 	rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &word);
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index f6115c626fa7..e8d63aaab7bc 100644
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -1509,8 +1509,11 @@ static int rt2500pci_validate_eeprom(struct rt2x00_dev *rt2x00dev)
 	 */
 	mac = rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0);
 	if (!is_valid_ether_addr(mac)) {
+		DECLARE_MAC_BUF(macbuf);
+
 		random_ether_addr(mac);
-		EEPROM(rt2x00dev, "MAC: " MAC_FMT "\n", MAC_ARG(mac));
+		EEPROM(rt2x00dev, "MAC: %s\n",
+		       print_mac(macbuf, mac));
 	}
 
 	rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &word);
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index 847bd7f58eed..614600c5510d 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -1233,8 +1233,10 @@ static int rt2500usb_validate_eeprom(struct rt2x00_dev *rt2x00dev)
 	 */
 	mac = rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0);
 	if (!is_valid_ether_addr(mac)) {
+		DECLARE_MAC_BUF(macbuf);
+
 		random_ether_addr(mac);
-		EEPROM(rt2x00dev, "MAC: " MAC_FMT "\n", MAC_ARG(mac));
+		EEPROM(rt2x00dev, "MAC: %s\n", print_mac(macbuf, mac));
 	}
 
 	rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &word);
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index 730bed5a1984..09c8c96e2f83 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -2019,8 +2019,10 @@ static int rt61pci_validate_eeprom(struct rt2x00_dev *rt2x00dev)
 	 */
 	mac = rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0);
 	if (!is_valid_ether_addr(mac)) {
+		DECLARE_MAC_BUF(macbuf);
+
 		random_ether_addr(mac);
-		EEPROM(rt2x00dev, "MAC: " MAC_FMT "\n", MAC_ARG(mac));
+		EEPROM(rt2x00dev, "MAC: %s\n", print_mac(macbuf, mac));
 	}
 
 	rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &word);
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index b047c7c0f9ee..3397881bd63d 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -1475,8 +1475,10 @@ static int rt73usb_validate_eeprom(struct rt2x00_dev *rt2x00dev)
 	 */
 	mac = rt2x00_eeprom_addr(rt2x00dev, EEPROM_MAC_ADDR_0);
 	if (!is_valid_ether_addr(mac)) {
+		DECLARE_MAC_BUF(macbuf);
+
 		random_ether_addr(mac);
-		EEPROM(rt2x00dev, "MAC: " MAC_FMT "\n", MAC_ARG(mac));
+		EEPROM(rt2x00dev, "MAC: %s\n", print_mac(macbuf, mac));
 	}
 
 	rt2x00_eeprom_read(rt2x00dev, EEPROM_ANTENNA, &word);
diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c
index 7dbf11e30db3..bf9f0cc5a645 100644
--- a/drivers/net/wireless/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl8187_dev.c
@@ -574,6 +574,7 @@ static int __devinit rtl8187_probe(struct usb_interface *intf,
 	struct ieee80211_channel *channel;
 	u16 txpwr, reg;
 	int err, i;
+	DECLARE_MAC_BUF(mac);
 
 	dev = ieee80211_alloc_hw(sizeof(*priv), &rtl8187_ops);
 	if (!dev) {
@@ -681,8 +682,8 @@ static int __devinit rtl8187_probe(struct usb_interface *intf,
 		goto err_free_dev;
 	}
 
-	printk(KERN_INFO "%s: hwaddr " MAC_FMT ", rtl8187 V%d + %s\n",
-	       wiphy_name(dev->wiphy), MAC_ARG(dev->wiphy->perm_addr),
+	printk(KERN_INFO "%s: hwaddr %s, rtl8187 V%d + %s\n",
+	       wiphy_name(dev->wiphy), print_mac(mac, dev->wiphy->perm_addr),
 	       priv->asic_rev, priv->rf_init == rtl8225_rf_init ?
 	       "rtl8225" : "rtl8225z2");
 
diff --git a/drivers/net/wireless/wavelan.c b/drivers/net/wireless/wavelan.c
index 33ed9fe95f3d..a1f8a1687842 100644
--- a/drivers/net/wireless/wavelan.c
+++ b/drivers/net/wireless/wavelan.c
@@ -880,6 +880,8 @@ static void wv_82586_reconfig(struct net_device * dev)
  */
 static void wv_psa_show(psa_t * p)
 {
+	DECLARE_MAC_BUF(mac);
+
 	printk(KERN_DEBUG "##### WaveLAN PSA contents: #####\n");
 	printk(KERN_DEBUG "psa_io_base_addr_1: 0x%02X %02X %02X %02X\n",
 	       p->psa_io_base_addr_1,
@@ -891,22 +893,13 @@ static void wv_psa_show(psa_t * p)
 	printk(KERN_DEBUG "psa_holi_params: 0x%02x, ", p->psa_holi_params);
 	printk("psa_int_req_no: %d\n", p->psa_int_req_no);
 #ifdef DEBUG_SHOW_UNUSED
-	printk(KERN_DEBUG
-	       "psa_unused0[]: %02X:%02X:%02X:%02X:%02X:%02X:%02X\n",
-	       p->psa_unused0[0], p->psa_unused0[1], p->psa_unused0[2],
-	       p->psa_unused0[3], p->psa_unused0[4], p->psa_unused0[5],
-	       p->psa_unused0[6]);
+	printk(KERN_DEBUG "psa_unused0[]: %s\n",
+	       print_mac(mac, p->psa_unused0));
 #endif				/* DEBUG_SHOW_UNUSED */
-	printk(KERN_DEBUG
-	       "psa_univ_mac_addr[]: %02x:%02x:%02x:%02x:%02x:%02x\n",
-	       p->psa_univ_mac_addr[0], p->psa_univ_mac_addr[1],
-	       p->psa_univ_mac_addr[2], p->psa_univ_mac_addr[3],
-	       p->psa_univ_mac_addr[4], p->psa_univ_mac_addr[5]);
-	printk(KERN_DEBUG
-	       "psa_local_mac_addr[]: %02x:%02x:%02x:%02x:%02x:%02x\n",
-	       p->psa_local_mac_addr[0], p->psa_local_mac_addr[1],
-	       p->psa_local_mac_addr[2], p->psa_local_mac_addr[3],
-	       p->psa_local_mac_addr[4], p->psa_local_mac_addr[5]);
+	printk(KERN_DEBUG "psa_univ_mac_addr[]: %s\n",
+	       print_mac(mac, p->psa_univ_mac_addr));
+	printk(KERN_DEBUG "psa_local_mac_addr[]: %s\n",
+	       print_mac(mac, p->psa_local_mac_addr));
 	printk(KERN_DEBUG "psa_univ_local_sel: %d, ",
 	       p->psa_univ_local_sel);
 	printk("psa_comp_number: %d, ", p->psa_comp_number);
@@ -1248,14 +1241,14 @@ static inline void wv_packet_info(u8 * p,	/* Packet to dump */
 {				/* Name of the function */
 	int i;
 	int maxi;
+	DECLARE_MAC_BUF(mac);
 
 	printk(KERN_DEBUG
-	       "%s: %s(): dest %02X:%02X:%02X:%02X:%02X:%02X, length %d\n",
-	       msg1, msg2, p[0], p[1], p[2], p[3], p[4], p[5], length);
+	       "%s: %s(): dest %s, length %d\n",
+	       msg1, msg2, print_mac(mac, p), length);
 	printk(KERN_DEBUG
-	       "%s: %s(): src %02X:%02X:%02X:%02X:%02X:%02X, type 0x%02X%02X\n",
-	       msg1, msg2, p[6], p[7], p[8], p[9], p[10], p[11], p[12],
-	       p[13]);
+	       "%s: %s(): src %s, type 0x%02X%02X\n",
+	       msg1, msg2, print_mac(mac, &p[6]), p[12], p[13]);
 
 #ifdef DEBUG_PACKET_DUMP
 
@@ -1286,7 +1279,9 @@ static void wv_init_info(struct net_device * dev)
 	short ioaddr = dev->base_addr;
 	net_local *lp = (net_local *) dev->priv;
 	psa_t psa;
-	int i;
+#ifdef DEBUG_BASIC_SHOW
+	DECLARE_MAC_BUF(mac);
+#endif
 
 	/* Read the parameter storage area */
 	psa_read(ioaddr, lp->hacr, 0, (unsigned char *) &psa, sizeof(psa));
@@ -1303,10 +1298,8 @@ static void wv_init_info(struct net_device * dev)
 
 #ifdef DEBUG_BASIC_SHOW
 	/* Now, let's go for the basic stuff. */
-	printk(KERN_NOTICE "%s: WaveLAN at %#x,", dev->name, ioaddr);
-	for (i = 0; i < WAVELAN_ADDR_SIZE; i++)
-		printk("%s%02X", (i == 0) ? " " : ":", dev->dev_addr[i]);
-	printk(", IRQ %d", dev->irq);
+	printk(KERN_NOTICE "%s: WaveLAN at %#x, %s, IRQ %d",
+	       dev->name, ioaddr, print_mac(mac, dev->dev_addr), dev->irq);
 
 	/* Print current network ID. */
 	if (psa.psa_nwid_select)
@@ -3596,15 +3589,15 @@ static void wv_82586_config(struct net_device * dev)
 			      WAVELAN_ADDR_SIZE >> 1);
 
 #ifdef DEBUG_CONFIG_INFO
+ {
+		DECLARE_MAC_BUF(mac);
 		printk(KERN_DEBUG
 		       "%s: wv_82586_config(): set %d multicast addresses:\n",
 		       dev->name, lp->mc_count);
 		for (dmi = dev->mc_list; dmi; dmi = dmi->next)
-			printk(KERN_DEBUG
-			       " %02x:%02x:%02x:%02x:%02x:%02x\n",
-			       dmi->dmi_addr[0], dmi->dmi_addr[1],
-			       dmi->dmi_addr[2], dmi->dmi_addr[3],
-			       dmi->dmi_addr[4], dmi->dmi_addr[5]);
+			printk(KERN_DEBUG " %s\n",
+			       print_mac(mac, dmi->dmi_addr));
+ }
 #endif
 	}
 
diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c
index 9b7f44957869..577c647824fe 100644
--- a/drivers/net/wireless/wavelan_cs.c
+++ b/drivers/net/wireless/wavelan_cs.c
@@ -1042,6 +1042,7 @@ wv_82593_reconfig(struct net_device *	dev)
 static void
 wv_psa_show(psa_t *	p)
 {
+  DECLARE_MAC_BUF(mac);
   printk(KERN_DEBUG "##### wavelan psa contents: #####\n");
   printk(KERN_DEBUG "psa_io_base_addr_1: 0x%02X %02X %02X %02X\n",
 	 p->psa_io_base_addr_1,
@@ -1055,29 +1056,13 @@ wv_psa_show(psa_t *	p)
   printk(KERN_DEBUG "psa_holi_params: 0x%02x, ", p->psa_holi_params);
   printk("psa_int_req_no: %d\n", p->psa_int_req_no);
 #ifdef DEBUG_SHOW_UNUSED
-  printk(KERN_DEBUG "psa_unused0[]: %02X:%02X:%02X:%02X:%02X:%02X:%02X\n",
-	 p->psa_unused0[0],
-	 p->psa_unused0[1],
-	 p->psa_unused0[2],
-	 p->psa_unused0[3],
-	 p->psa_unused0[4],
-	 p->psa_unused0[5],
-	 p->psa_unused0[6]);
+  printk(KERN_DEBUG "psa_unused0[]: %s\n",
+	 print_mac(mac, p->psa_unused0));
 #endif	/* DEBUG_SHOW_UNUSED */
-  printk(KERN_DEBUG "psa_univ_mac_addr[]: %02x:%02x:%02x:%02x:%02x:%02x\n",
-	 p->psa_univ_mac_addr[0],
-	 p->psa_univ_mac_addr[1],
-	 p->psa_univ_mac_addr[2],
-	 p->psa_univ_mac_addr[3],
-	 p->psa_univ_mac_addr[4],
-	 p->psa_univ_mac_addr[5]);
-  printk(KERN_DEBUG "psa_local_mac_addr[]: %02x:%02x:%02x:%02x:%02x:%02x\n",
-	 p->psa_local_mac_addr[0],
-	 p->psa_local_mac_addr[1],
-	 p->psa_local_mac_addr[2],
-	 p->psa_local_mac_addr[3],
-	 p->psa_local_mac_addr[4],
-	 p->psa_local_mac_addr[5]);
+  printk(KERN_DEBUG "psa_univ_mac_addr[]: %s\n",
+	 print_mac(mac, p->psa_univ_mac_addr));
+  printk(KERN_DEBUG "psa_local_mac_addr[]: %s\n",
+	 print_mac(mac, p->psa_local_mac_addr));
   printk(KERN_DEBUG "psa_univ_local_sel: %d, ", p->psa_univ_local_sel);
   printk("psa_comp_number: %d, ", p->psa_comp_number);
   printk("psa_thr_pre_set: 0x%02x\n", p->psa_thr_pre_set);
@@ -1277,11 +1262,12 @@ wv_packet_info(u_char *		p,		/* Packet to dump */
 {
   int		i;
   int		maxi;
+  DECLARE_MAC_BUF(mac);
 
-  printk(KERN_DEBUG "%s: %s(): dest %02X:%02X:%02X:%02X:%02X:%02X, length %d\n",
-	 msg1, msg2, p[0], p[1], p[2], p[3], p[4], p[5], length);
-  printk(KERN_DEBUG "%s: %s(): src %02X:%02X:%02X:%02X:%02X:%02X, type 0x%02X%02X\n",
-	 msg1, msg2, p[6], p[7], p[8], p[9], p[10], p[11], p[12], p[13]);
+  printk(KERN_DEBUG "%s: %s(): dest %s, length %d\n",
+	 msg1, msg2, print_mac(mac, p), length);
+  printk(KERN_DEBUG "%s: %s(): src %s, type 0x%02X%02X\n",
+	 msg1, msg2, print_mac(mac, &p[6]), p[12], p[13]);
 
 #ifdef DEBUG_PACKET_DUMP
 
@@ -1312,7 +1298,7 @@ wv_init_info(struct net_device *	dev)
 {
   kio_addr_t	base = dev->base_addr;
   psa_t		psa;
-  int		i;
+  DECLARE_MAC_BUF(mac);
 
   /* Read the parameter storage area */
   psa_read(dev, 0, (unsigned char *) &psa, sizeof(psa));
@@ -1329,10 +1315,10 @@ wv_init_info(struct net_device *	dev)
 
 #ifdef DEBUG_BASIC_SHOW
   /* Now, let's go for the basic stuff */
-  printk(KERN_NOTICE "%s: WaveLAN: port %#lx, irq %d, hw_addr",
-	 dev->name, base, dev->irq);
-  for(i = 0; i < WAVELAN_ADDR_SIZE; i++)
-    printk("%s%02X", (i == 0) ? " " : ":", dev->dev_addr[i]);
+  printk(KERN_NOTICE "%s: WaveLAN: port %#lx, irq %d, "
+	 "hw_addr %s",
+	 dev->name, base, dev->irq,
+	 print_mac(mac, dev->dev_addr));
 
   /* Print current network id */
   if(psa.psa_nwid_select)
@@ -3691,12 +3677,12 @@ wv_82593_config(struct net_device *	dev)
       int			addrs_len = WAVELAN_ADDR_SIZE * lp->mc_count;
 
 #ifdef DEBUG_CONFIG_INFO
+      DECLARE_MAC_BUF(mac);
       printk(KERN_DEBUG "%s: wv_hw_config(): set %d multicast addresses:\n",
 	     dev->name, lp->mc_count);
       for(dmi=dev->mc_list; dmi; dmi=dmi->next)
-	printk(KERN_DEBUG " %02x:%02x:%02x:%02x:%02x:%02x\n",
-	       dmi->dmi_addr[0], dmi->dmi_addr[1], dmi->dmi_addr[2],
-	       dmi->dmi_addr[3], dmi->dmi_addr[4], dmi->dmi_addr[5] );
+	printk(KERN_DEBUG " %s\n",
+	       print_mac(mac, dmi->dmi_addr));
 #endif
 
       /* Initialize adapter's ethernet multicast addresses */
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
index 2690f291e3f7..42a36b3f3ff7 100644
--- a/drivers/net/wireless/wl3501_cs.c
+++ b/drivers/net/wireless/wl3501_cs.c
@@ -860,11 +860,10 @@ static int wl3501_esbq_confirm(struct wl3501_card *this)
 static void wl3501_online(struct net_device *dev)
 {
 	struct wl3501_card *this = netdev_priv(dev);
+	DECLARE_MAC_BUF(mac);
 
-	printk(KERN_INFO "%s: Wireless LAN online. BSSID: "
-	       "%02X %02X %02X %02X %02X %02X\n", dev->name,
-	       this->bssid[0], this->bssid[1], this->bssid[2],
-	       this->bssid[3], this->bssid[4], this->bssid[5]);
+	printk(KERN_INFO "%s: Wireless LAN online. BSSID: %s\n",
+	       dev->name, print_mac(mac, this->bssid));
 	netif_wake_queue(dev);
 }
 
@@ -1966,6 +1965,7 @@ static int wl3501_config(struct pcmcia_device *link)
 	struct net_device *dev = link->priv;
 	int i = 0, j, last_fn, last_ret;
 	struct wl3501_card *this;
+	DECLARE_MAC_BUF(mac);
 
 	/* Try allocating IO ports.  This tries a few fixed addresses.  If you
 	 * want, you can also read the card's config table to pick addresses --
@@ -2019,14 +2019,14 @@ static int wl3501_config(struct pcmcia_device *link)
 	}
 	strcpy(this->node.dev_name, dev->name);
 
-	/* print probe information */
-	printk(KERN_INFO "%s: wl3501 @ 0x%3.3x, IRQ %d, MAC addr in flash ROM:",
-	       dev->name, this->base_addr, (int)dev->irq);
-	for (i = 0; i < 6; i++) {
+	for (i = 0; i < 6; i++)
 		dev->dev_addr[i] = ((char *)&this->mac_addr)[i];
-		printk("%c%02x", i ? ':' : ' ', dev->dev_addr[i]);
-	}
-	printk("\n");
+
+	/* print probe information */
+	printk(KERN_INFO "%s: wl3501 @ 0x%3.3x, IRQ %d, "
+	       "MAC addr in flash ROM:%s\n",
+	       dev->name, this->base_addr, (int)dev->irq,
+	       print_mac(mac, dev->dev_addr));
 	/*
 	 * Initialize card parameters - added by jss
 	 */
diff --git a/drivers/net/wireless/zd1211rw/zd_chip.c b/drivers/net/wireless/zd1211rw/zd_chip.c
index 495904218b1b..750c0f99e86f 100644
--- a/drivers/net/wireless/zd1211rw/zd_chip.c
+++ b/drivers/net/wireless/zd1211rw/zd_chip.c
@@ -377,6 +377,7 @@ int zd_write_mac_addr(struct zd_chip *chip, const u8 *mac_addr)
 		[0] = { .addr = CR_MAC_ADDR_P1 },
 		[1] = { .addr = CR_MAC_ADDR_P2 },
 	};
+	DECLARE_MAC_BUF(mac);
 
 	reqs[0].value = (mac_addr[3] << 24)
 		      | (mac_addr[2] << 16)
@@ -386,7 +387,7 @@ int zd_write_mac_addr(struct zd_chip *chip, const u8 *mac_addr)
 		      |  mac_addr[4];
 
 	dev_dbg_f(zd_chip_dev(chip),
-		"mac addr " MAC_FMT "\n", MAC_ARG(mac_addr));
+		"mac addr %s\n", print_mac(mac, mac_addr));
 
 	mutex_lock(&chip->mutex);
 	r = zd_iowrite32a_locked(chip, reqs, ARRAY_SIZE(reqs));
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index 451308d7095d..06b342b39792 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -289,12 +289,13 @@ int zd_mac_set_mac_address(struct net_device *netdev, void *p)
 	struct sockaddr *addr = p;
 	struct zd_mac *mac = zd_netdev_mac(netdev);
 	struct zd_chip *chip = &mac->chip;
+	DECLARE_MAC_BUF(mac2);
 
 	if (!is_valid_ether_addr(addr->sa_data))
 		return -EADDRNOTAVAIL;
 
 	dev_dbg_f(zd_mac_dev(mac),
-		  "Setting MAC to " MAC_FMT "\n", MAC_ARG(addr->sa_data));
+		  "Setting MAC to %s\n", print_mac(mac2, addr->sa_data));
 
 	if (netdev->flags & IFF_UP) {
 		r = zd_write_mac_addr(chip, addr->sa_data);
@@ -329,6 +330,7 @@ void zd_mac_set_multicast_list(struct net_device *dev)
 	struct zd_mc_hash hash;
 	struct dev_mc_list *mc;
 	unsigned long flags;
+	DECLARE_MAC_BUF(mac2);
 
 	if (dev->flags & (IFF_PROMISC|IFF_ALLMULTI) ||
 			ieee->iw_mode == IW_MODE_MONITOR) {
@@ -336,8 +338,8 @@ void zd_mac_set_multicast_list(struct net_device *dev)
 	} else {
 		zd_mc_clear(&hash);
 		for (mc = dev->mc_list; mc; mc = mc->next) {
-			dev_dbg_f(zd_mac_dev(mac), "mc addr " MAC_FMT "\n",
-				  MAC_ARG(mc->dmi_addr));
+			dev_dbg_f(zd_mac_dev(mac), "mc addr %s\n",
+				  print_mac(mac2, mc->dmi_addr));
 			zd_mc_add_addr(&hash, mc->dmi_addr);
 		}
 	}