ixgbe: remove old init remnant

Remove a for loop that does nothing in ixgbe_probe().
This is a remnant from when we had IO bars (compare to the ixgb code).

Signed-off-by: Eliezer Tamir <eliezer.tamir@linux.intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

drivers/net/ethernet/intel/ixgbe/ixgbe_main.c

@@ -7169,11 +7169,6 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
 		goto err_ioremap;
 	}
 
-	for (i = 1; i <= 5; i++) {
-		if (pci_resource_len(pdev, i) == 0)
-			continue;
-	}
-
 	netdev->netdev_ops = &ixgbe_netdev_ops;
 	ixgbe_set_ethtool_ops(netdev);
 	netdev->watchdog_timeo = 5 * HZ;