--- a/drivers/can_can4linux/can_can4linux.c	Fri Nov 12 22:49:26 2010 +0100
+++ b/drivers/can_can4linux/can_can4linux.c	Sat Nov 13 00:03:24 2010 +0100
@@ -75,7 +75,7 @@
 }
 
 /***************************************************************************/
-UNS8 canSend_driver(CAN_HANDLE fd0, Message *m)
+UNS8 canSend_driver(CAN_HANDLE fd0, Message const *m)
 {
   int res;
   canmsg_t canmsg;