[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, 5 insertions, 9 deletions

diff --git a/drivers/net/netxen/netxen_nic_niu.c b/drivers/net/netxen/netxen_nic_niu.c
index 05e0577a0e1..5b9e1b300fa 100644
--- a/drivers/net/netxen/netxen_nic_niu.c
+++ b/drivers/net/netxen/netxen_nic_niu.c
@@ -603,6 +603,7 @@ int netxen_niu_macaddr_set(struct netxen_adapter *adapter,
         int phy = physical_port[adapter->portnum];
         unsigned char mac_addr[6];
         int i;
+        DECLARE_MAC_BUF(mac);
 
         for (i = 0; i < 10; i++) {
                 temp[0] = temp[1] = 0;
@@ -627,15 +628,10 @@ int netxen_niu_macaddr_set(struct netxen_adapter *adapter,
         if (i == 10) {
                 printk(KERN_ERR "%s: cannot set Mac addr for %s\n",
                        netxen_nic_driver_name, adapter->netdev->name);
-                printk(KERN_ERR "MAC address set: "
-                       "%02x:%02x:%02x:%02x:%02x:%02x.\n",
-                       addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]);
-
-                printk(KERN_ERR "MAC address get: "
-                       "%02x:%02x:%02x:%02x:%02x:%02x.\n",
-                       mac_addr[0],
-                       mac_addr[1],
-                       mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5]);
+                printk(KERN_ERR "MAC address set: %s.\n",
+                       print_mac(mac, addr));
+                printk(KERN_ERR "MAC address get: %s.\n",
+                       print_mac(mac, mac_addr));
         }
         return 0;
 }