[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>
diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c
index d5c2d2c..c3b6960 100644
--- a/drivers/net/pcmcia/xirc2ps_cs.c
+++ b/drivers/net/pcmcia/xirc2ps_cs.c
@@ -731,6 +731,7 @@
     u_char buf[64];
     cistpl_lan_node_id_t *node_id = (cistpl_lan_node_id_t*)parse.funce.data;
     cistpl_cftable_entry_t *cf = &parse.cftable_entry;
+    DECLARE_MAC_BUF(mac);
 
     local->dingo_ccr = NULL;
 
@@ -1032,11 +1033,9 @@
     strcpy(local->node.dev_name, dev->name);
 
     /* give some infos about the hardware */
-    printk(KERN_INFO "%s: %s: port %#3lx, irq %d, hwaddr",
-	 dev->name, local->manf_str,(u_long)dev->base_addr, (int)dev->irq);
-    for (i = 0; i < 6; i++)
-	printk("%c%02X", i?':':' ', dev->dev_addr[i]);
-    printk("\n");
+    printk(KERN_INFO "%s: %s: port %#3lx, irq %d, hwaddr %s\n",
+	   dev->name, local->manf_str,(u_long)dev->base_addr, (int)dev->irq,
+	   print_mac(mac, dev->dev_addr));
 
     return 0;