--- a/master/cdev.c	Fri Apr 24 09:51:11 2009 +0000
+++ b/master/cdev.c	Fri Apr 24 10:24:53 2009 +0000
@@ -1647,7 +1647,7 @@
         return -EFAULT;
 
     spin_lock_bh(&master->internal_lock);
-    ecrt_master_sync_reference_clock(master, &data.app_time);
+    ecrt_master_sync_reference_clock(master, data.app_time);
     spin_unlock_bh(&master->internal_lock);
     return 0;
 }