drivers/net/atl1c/atl1c_main.c: use %pM to show MAC address

Use the %pM kernel extension to display the MAC address.

The only difference in the output is that the MAC address is
shown in the usual colon-separated hex notation.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/atl1c/atl1c_main.c

@@ -2596,11 +2596,8 @@ static int __devinit atl1c_probe(struct pci_dev *pdev,
 	memcpy(netdev->dev_addr, adapter->hw.mac_addr, netdev->addr_len);
 	memcpy(netdev->perm_addr, adapter->hw.mac_addr, netdev->addr_len);
 	if (netif_msg_probe(adapter))
-		dev_dbg(&pdev->dev,
-			"mac address : %02x-%02x-%02x-%02x-%02x-%02x\n",
-			adapter->hw.mac_addr[0], adapter->hw.mac_addr[1],
-			adapter->hw.mac_addr[2], adapter->hw.mac_addr[3],
-			adapter->hw.mac_addr[4], adapter->hw.mac_addr[5]);
+		dev_dbg(&pdev->dev, "mac address : %pM\n",
+			adapter->hw.mac_addr);
 
 	atl1c_hw_set_mac_addr(&adapter->hw);
 	INIT_WORK(&adapter->common_task, atl1c_common_task);