| commit | 028e1415a78733fcd2cba4b4c001826cc37a373e | [log] [tgz] |
|---|---|---|
| author | Dhananjay Phadke <dhananjay@netxen.com> | Tue Feb 24 03:44:23 2009 -0800 |
| committer | David S. Miller <davem@davemloft.net> | Tue Feb 24 03:44:23 2009 -0800 |
| tree | ed708093d3572bde15432c53d1c6a3d1102740af | |
| parent | 044fad0dbb4e814c061916fe5a36851af2fd1135 [diff] |
netxen: handle pci bar 0 mapping failure PCI bar 0 is used for memory mapped register access. If ioremap fails (returns NULL), register access results in crash. Use pci_ioremap_bar() instead of ioremap(), the latter fails on on 32 bit powerpc where pci resource address is > 32 bits. Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com> Signed-off-by: David S. Miller <davem@davemloft.net>