1 files changed, 3 insertions, 7 deletions

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 6da479b365c2..ed129f1c5c3e 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -2022,7 +2022,6 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
         s32 ret_val;
         static int global_quad_port_a; /* global quad port a indication */
         const struct e1000_info *ei = igb_info_tbl[ent->driver_data];
-        unsigned long mmio_start, mmio_len;
         int err, pci_using_dac;
         u8 part_str[E1000_PBANUM_LENGTH];
 
@@ -2079,11 +2078,8 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
         hw->back = adapter;
         adapter->msg_enable = netif_msg_init(debug, DEFAULT_MSG_ENABLE);
 
-        mmio_start = pci_resource_start(pdev, 0);
-        mmio_len = pci_resource_len(pdev, 0);
-
         err = -EIO;
-        hw->hw_addr = ioremap(mmio_start, mmio_len);
+        hw->hw_addr = pci_iomap(pdev, 0, 0);
         if (!hw->hw_addr)
                 goto err_ioremap;
 
@@ -2093,8 +2089,8 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
         strncpy(netdev->name, pci_name(pdev), sizeof(netdev->name) - 1);
 
-        netdev->mem_start = mmio_start;
-        netdev->mem_end = mmio_start + mmio_len;
+        netdev->mem_start = pci_resource_start(pdev, 0);
+        netdev->mem_end = pci_resource_end(pdev, 0);
 
         /* PCI config space info */
         hw->vendor_id = pdev->vendor;