[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, 4 insertions, 5 deletions

diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 99126564f1a0..720994b1e13a 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -2548,6 +2548,7 @@ static int __devinit e100_probe(struct pci_dev *pdev,
         struct net_device *netdev;
         struct nic *nic;
         int err;
+        DECLARE_MAC_BUF(mac);
 
         if(!(netdev = alloc_etherdev(sizeof(struct nic)))) {
                 if(((1 << debug) - 1) & NETIF_MSG_PROBE)
@@ -2679,11 +2680,9 @@ static int __devinit e100_probe(struct pci_dev *pdev,
                 goto err_out_free;
         }
 
-        DPRINTK(PROBE, INFO, "addr 0x%llx, irq %d, "
-                "MAC addr %02X:%02X:%02X:%02X:%02X:%02X\n",
-                (unsigned long long)pci_resource_start(pdev, use_io ? 1 : 0), pdev->irq,
-                netdev->dev_addr[0], netdev->dev_addr[1], netdev->dev_addr[2],
-                netdev->dev_addr[3], netdev->dev_addr[4], netdev->dev_addr[5]);
+        DPRINTK(PROBE, INFO, "addr 0x%llx, irq %d, MAC addr %s\n",
+                (unsigned long long)pci_resource_start(pdev, use_io ? 1 : 0),
+                pdev->irq, print_mac(mac, netdev->dev_addr));
 
         return 0;