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Commit 3bfafd6b authored by Dhananjay Phadke's avatar Dhananjay Phadke Committed by David S. Miller
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netxen: avoid invalid iounmap 



For NX3031 only one I/O range is mapped, so unmapping other
two which are used by older chips, causes this warning on
ppc64.

"Attempt to iounmap early bolted mapping at 0x0000000000000000"

Signed-off-by: default avatarDhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a58c891a

drivers/net/netxen/netxen_nic_main.c

+4 −2
Original line number Original line Diff line number Diff line
@@ -1004,7 +1004,9 @@ static void __devexit netxen_nic_remove(struct pci_dev *pdev) 




	iounmap(adapter->ahw.db_base);

	iounmap(adapter->ahw.db_base);

	iounmap(adapter->ahw.pci_base0);

	iounmap(adapter->ahw.pci_base0);

	if (adapter->ahw.pci_base1 != NULL)

		iounmap(adapter->ahw.pci_base1);

		iounmap(adapter->ahw.pci_base1);

	if (adapter->ahw.pci_base2 != NULL)

		iounmap(adapter->ahw.pci_base2);

		iounmap(adapter->ahw.pci_base2);





	pci_release_regions(pdev);

	pci_release_regions(pdev);