WAN: remove SCA II support from SCA drivers

Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl>
diff --git a/drivers/net/wan/n2.c b/drivers/net/wan/n2.c
index 5b9cd2d..697715a 100644
--- a/drivers/net/wan/n2.c
+++ b/drivers/net/wan/n2.c
@@ -53,7 +53,7 @@
 #define NEED_SCA_MSCI_INTR
 #define MAX_TX_BUFFERS 10
 
-static char *hw = NULL;	/* pointer to hw=xxx command line string */
+static char *hw;	/* pointer to hw=xxx command line string */
 
 /* RISCom/N2 Board Registers */
 
@@ -145,7 +145,6 @@
 					 &(card)->ports[port] : NULL)
 
 
-
 static __inline__ u8 sca_get_page(card_t *card)
 {
 	return inb(card->io + N2_PSR) & PSR_PAGEBITS;
@@ -159,11 +158,9 @@
 }
 
 
-
 #include "hd64570.c"
 
 
-
 static void n2_set_iface(port_t *port)
 {
 	card_t *card = port->card;
@@ -478,7 +475,7 @@
 			n2_destroy_card(card);
 			return -ENOBUFS;
 		}
-		sca_init_sync_port(port); /* Set up SCA memory */
+		sca_init_port(port); /* Set up SCA memory */
 
 		printk(KERN_INFO "%s: RISCom/N2 node %d\n",
 		       dev->name, port->phy_node);