netxen: support larger dma addressing

Support larger dma mask if firmware indicates capability
to handle larger addresses.

Signed-off-by: Dhananjay Phadke <dhananjay@netxen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dhananjay Phadke 2009-03-02 16:02:16 +00:00 • committed by David S. Miller
commit 1f434f6384
3 changed files with 46 additions and 33 deletions