net: convert print_mac to %pM

This converts pretty much everything to print_mac. There were
a few things that had conflicts which I have just dropped for
now, no harm done.

I've built an allyesconfig with this and looked at the files
that weren't built very carefully, but it's a huge patch.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bmac.c b/drivers/net/bmac.c
index a42bd19..b141d02 100644
--- a/drivers/net/bmac.c
+++ b/drivers/net/bmac.c
@@ -1258,7 +1258,6 @@
 	unsigned char addr[6];
 	struct net_device *dev;
 	int is_bmac_plus = ((int)match->data) != 0;
-	DECLARE_MAC_BUF(mac);
 
 	if (macio_resource_count(mdev) != 3 || macio_irq_count(mdev) != 3) {
 		printk(KERN_ERR "BMAC: can't use, need 3 addrs and 3 intrs\n");
@@ -1368,8 +1367,8 @@
 		goto err_out_irq2;
 	}
 
-	printk(KERN_INFO "%s: BMAC%s at %s",
-	       dev->name, (is_bmac_plus ? "+" : ""), print_mac(mac, dev->dev_addr));
+	printk(KERN_INFO "%s: BMAC%s at %pM",
+	       dev->name, (is_bmac_plus ? "+" : ""), dev->dev_addr);
 	XXDEBUG((", base_addr=%#0lx", dev->base_addr));
 	printk("\n");