drivers/net/ixgbe/ixgbe_common.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/ixgbe/ixgbe_common.c

@@ -1278,19 +1278,11 @@ s32 ixgbe_init_rx_addrs_generic(struct ixgbe_hw *hw)
 		/* Get the MAC address from the RAR0 for later reference */
 		hw->mac.ops.get_mac_addr(hw, hw->mac.addr);
 
-		hw_dbg(hw, " Keeping Current RAR0 Addr =%.2X %.2X %.2X ",
-		       hw->mac.addr[0], hw->mac.addr[1],
-		       hw->mac.addr[2]);
-		hw_dbg(hw, "%.2X %.2X %.2X\n", hw->mac.addr[3],
-		       hw->mac.addr[4], hw->mac.addr[5]);
+		hw_dbg(hw, " Keeping Current RAR0 Addr =%pM\n", hw->mac.addr);
 	} else {
 		/* Setup the receive address. */
 		hw_dbg(hw, "Overriding MAC Address in RAR[0]\n");
-		hw_dbg(hw, " New MAC Addr =%.2X %.2X %.2X ",
-		       hw->mac.addr[0], hw->mac.addr[1],
-		       hw->mac.addr[2]);
-		hw_dbg(hw, "%.2X %.2X %.2X\n", hw->mac.addr[3],
-		       hw->mac.addr[4], hw->mac.addr[5]);
+		hw_dbg(hw, " New MAC Addr =%pM\n", hw->mac.addr);
 
 		hw->mac.ops.set_rar(hw, 0, hw->mac.addr, 0, IXGBE_RAH_AV);
 	}