netxen: avoid invalid iounmap
authorDhananjay Phadke <dhananjay@netxen.com>
Fri, 16 Jan 2009 19:03:01 +0000 (11:03 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 16 Jan 2009 19:03:01 +0000 (11:03 -0800)
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: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found