Include <asm/io.h> for ioremap(), inl() etc.

--- linux-2.4.26/drivers/net/wan/farsync.c.orig	2003-11-28 19:26:20.000000000 +0100
+++ linux-2.4.26/drivers/net/wan/farsync.c	2004-05-10 14:06:35.000000000 +0200
@@ -22,6 +22,7 @@
 #include <asm/uaccess.h>
 #include <linux/if.h>
 #include <linux/hdlc.h>
+#include <asm/io.h>
 
 #include "farsync.h"