diff options
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/igb/igb_main.c | 10 |
2 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/igb/igb.h b/drivers/net/ethernet/intel/igb/igb.h index 1a2f1cc44b28..e3cb93bdb21a 100644 --- a/drivers/net/ethernet/intel/igb/igb.h +++ b/drivers/net/ethernet/intel/igb/igb.h @@ -389,6 +389,8 @@ struct igb_adapter { u16 link_speed; u16 link_duplex; + u8 __iomem *io_addr; /* Mainly for iounmap use */ + struct work_struct reset_task; struct work_struct watchdog_task; bool fc_autoneg; diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index ea7b09887245..061e1026af76 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -2294,9 +2294,11 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) adapter->msg_enable = netif_msg_init(debug, DEFAULT_MSG_ENABLE); err = -EIO; - hw->hw_addr = pci_iomap(pdev, 0, 0); - if (!hw->hw_addr) + adapter->io_addr = pci_iomap(pdev, 0, 0); + if (!adapter->io_addr) goto err_ioremap; + /* hw->hw_addr can be altered, we'll use adapter->io_addr for unmap */ + hw->hw_addr = adapter->io_addr; netdev->netdev_ops = &igb_netdev_ops; igb_set_ethtool_ops(netdev); @@ -2656,7 +2658,7 @@ err_sw_init: #ifdef CONFIG_PCI_IOV igb_disable_sriov(pdev); #endif - pci_iounmap(pdev, hw->hw_addr); + pci_iounmap(pdev, adapter->io_addr); err_ioremap: free_netdev(netdev); err_alloc_etherdev: @@ -2823,7 +2825,7 @@ static void igb_remove(struct pci_dev *pdev) igb_clear_interrupt_scheme(adapter); - pci_iounmap(pdev, hw->hw_addr); + pci_iounmap(pdev, adapter->io_addr); if (hw->flash_address) iounmap(hw->flash_address); pci_release_selected_regions(pdev, |