diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 7c5b05a..d4ee8ec 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -926,8 +926,6 @@
 {
 	struct net_device *netdev;
 	struct e1000_adapter *adapter;
-	unsigned long mmio_start, mmio_len;
-	unsigned long flash_start, flash_len;
 
 	static int cards_found = 0;
 	static int global_quad_port_a = 0; /* global ksp3 port a indication */
@@ -970,11 +968,9 @@
 	adapter->hw.back = adapter;
 	adapter->msg_enable = (1 << debug) - 1;
 
-	mmio_start = pci_resource_start(pdev, BAR_0);
-	mmio_len = pci_resource_len(pdev, BAR_0);
-
 	err = -EIO;
-	adapter->hw.hw_addr = ioremap(mmio_start, mmio_len);
+	adapter->hw.hw_addr = ioremap(pci_resource_start(pdev, BAR_0),
+				      pci_resource_len(pdev, BAR_0));
 	if (!adapter->hw.hw_addr)
 		goto err_ioremap;
 
@@ -1009,10 +1005,6 @@
 #endif
 	strncpy(netdev->name, pci_name(pdev), sizeof(netdev->name) - 1);
 
-	netdev->mem_start = mmio_start;
-	netdev->mem_end = mmio_start + mmio_len;
-	netdev->base_addr = adapter->hw.io_base;
-
 	adapter->bd_number = cards_found;
 
 	/* setup the private structure */
@@ -1025,9 +1017,9 @@
 	 * because it depends on mac_type */
 	if ((adapter->hw.mac_type == e1000_ich8lan) &&
 	   (pci_resource_flags(pdev, 1) & IORESOURCE_MEM)) {
-		flash_start = pci_resource_start(pdev, 1);
-		flash_len = pci_resource_len(pdev, 1);
-		adapter->hw.flash_address = ioremap(flash_start, flash_len);
+		adapter->hw.flash_address =
+			ioremap(pci_resource_start(pdev, 1),
+				pci_resource_len(pdev, 1));
 		if (!adapter->hw.flash_address)
 			goto err_flashmap;
 	}