evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

INTEL-IGB: Convert iounmap to pci_iounmap

Browse source 
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>
This commit is contained in:
Peter Senna Tschudin 2014-03-20 03:31:08 +00:00 • committed by Jeff Kirsher
parent 3dbb7fd247
commit 75009b3a88
1 changed files with 2 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/net/ethernet/intel/igb/igb_main.c
View file

@ -2652,7 +2652,7 @@ err_eeprom:
iounmap(hw->flash_address); iounmap(hw->flash_address);
err_sw_init: err_sw_init:
igb_clear_interrupt_scheme(adapter); igb_clear_interrupt_scheme(adapter);
iounmap(hw->hw_addr); pci_iounmap(pdev, hw->hw_addr);
err_ioremap: err_ioremap:
free_netdev(netdev); free_netdev(netdev);
err_alloc_etherdev: err_alloc_etherdev:
@ -2819,7 +2819,7 @@ static void igb_remove(struct pci_dev *pdev)
igb_disable_sriov(pdev); igb_disable_sriov(pdev);
#endif #endif
iounmap(hw->hw_addr); pci_iounmap(pdev, hw->hw_addr);
if (hw->flash_address) if (hw->flash_address)
iounmap(hw->flash_address); iounmap(hw->flash_address);
pci_release_selected_regions(pdev, pci_release_selected_regions(pdev,