INTEL-IGB: Convert iounmap to pci_iounmap

Use pci_iounmap instead of iounmap when the virtual mapping was done
with pci_iomap. A simplified version of the semantic patch that finds this
issue is as follows: (http://coccinelle.lip6.fr/)

// <smpl>
@r@
expression addr;
@@
addr = pci_iomap(...)

@rr@
expression r.addr;
@@
* iounmap(addr)
// </smpl>

Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 55fc5596e2d0..30198185d19a 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -2652,7 +2652,7 @@ err_eeprom:
                 iounmap(hw->flash_address);
 err_sw_init:
         igb_clear_interrupt_scheme(adapter);
-        iounmap(hw->hw_addr);
+        pci_iounmap(pdev, hw->hw_addr);
 err_ioremap:
         free_netdev(netdev);
 err_alloc_etherdev:
@@ -2819,7 +2819,7 @@ static void igb_remove(struct pci_dev *pdev)
         igb_disable_sriov(pdev);
 #endif
 
-        iounmap(hw->hw_addr);
+        pci_iounmap(pdev, hw->hw_addr);
         if (hw->flash_address)
                 iounmap(hw->flash_address);
         pci_release_selected_regions(pdev,