[PATCH] chelsio: add 1G swcixw aupport

Add support for 1G versions of Chelsio devices.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/net/chelsio/cxgb2.c b/drivers/net/chelsio/cxgb2.c
index a8c873b..571aa06 100644
--- a/drivers/net/chelsio/cxgb2.c
+++ b/drivers/net/chelsio/cxgb2.c
@@ -1094,6 +1094,7 @@
 			spin_lock_init(&adapter->tpi_lock);
 			spin_lock_init(&adapter->work_lock);
 			spin_lock_init(&adapter->async_lock);
+			spin_lock_init(&adapter->mac_lock);
 
 			INIT_WORK(&adapter->ext_intr_handler_task,
 				  ext_intr_task, adapter);