ixgbe: TRIVIAL fix up double 'the' and comment style

Signed-off-by: NJacob Keller <jacob.e.keller@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

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

@@ -248,8 +248,7 @@ static void ixgbe_check_minimum_link(struct ixgbe_adapter *adapter,
 	enum pcie_link_width width = PCIE_LNK_WIDTH_UNKNOWN;
 	struct pci_dev *pdev;
 
-	/* determine whether to use the the parent device
-	 */
+	/* determine whether to use the parent device */
 	if (ixgbe_pcie_from_parent(&adapter->hw))
 		pdev = adapter->pdev->bus->parent->self;
 	else