skge: make support for old Genesis chips optional

The GENESIS boards are really old PCI-X boards that are rare.
Marvell has dropped support for this hardware and there is no reason
for most users to have to have this code.

Rather than riddling code with ifdef's make one macro and let
the compiler do the dead code elimination.  This saves about 15%
of the text size.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger 2011-07-06 19:00:07 +00:00 • committed by David S. Miller
commit 57d6fa37f5
2 changed files with 56 additions and 32 deletions