Add NetXen 1G/10G ethernet driver.

Signed-off-by: Amit S. Kale <amitkale@netxen.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 7d36184..7889e4c 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -213,3 +213,4 @@
 
 obj-$(CONFIG_FS_ENET) += fs_enet/
 
+obj-$(CONFIG_NETXEN_NIC) += netxen/