[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>

1 files changed, 6 insertions, 15 deletions

diff --git a/drivers/net/macsonic.c b/drivers/net/macsonic.c
index a55a8399344c..b267161418ea 100644
--- a/drivers/net/macsonic.c
+++ b/drivers/net/macsonic.c
@@ -223,6 +223,7 @@ int __init mac_onboard_sonic_ethernet_addr(struct net_device* dev)
         struct sonic_local *lp = netdev_priv(dev);
         const int prom_addr = ONBOARD_SONIC_PROM_BASE;
         int i;
+        DECLARE_MAC_BUF(mac);
 
         /* On NuBus boards we can sometimes look in the ROM resources.
            No such luck for comm-slot/onboard. */
@@ -266,13 +267,8 @@ int __init mac_onboard_sonic_ethernet_addr(struct net_device* dev)
                 dev->dev_addr[1] = val >> 8;
                 dev->dev_addr[0] = val & 0xff;
 
-                printk(KERN_INFO "HW Address from CAM 15: ");
-                for (i = 0; i < 6; i++) {
-                        printk("%2.2x", dev->dev_addr[i]);
-                        if (i < 5)
-                                printk(":");
-                }
-                printk("\n");
+                printk(KERN_INFO "HW Address from CAM 15: %s\n",
+                       print_mac(mac, dev->dev_addr));
         } else return 0;
 
         if (memcmp(dev->dev_addr, "\x08\x00\x07", 3) &&
@@ -567,7 +563,7 @@ static int __init mac_sonic_probe(struct platform_device *pdev)
         struct net_device *dev;
         struct sonic_local *lp;
         int err;
-        int i;
+        DECLARE_MAC_BUF(mac);
 
         dev = alloc_etherdev(sizeof(struct sonic_local));
         if (!dev)
@@ -591,13 +587,8 @@ found:
         if (err)
                 goto out;
 
-        printk("%s: MAC ", dev->name);
-        for (i = 0; i < 6; i++) {
-                printk("%2.2x", dev->dev_addr[i]);
-                if (i < 5)
-                        printk(":");
-        }
-        printk(" IRQ %d\n", dev->irq);
+        printk("%s: MAC %s IRQ %d\n",
+               dev->name, print_mac(mac, dev->dev_addr), dev->irq);
 
         return 0;