diff --git a/sys/arch/sh3/sh3/clock.c b/sys/arch/sh3/sh3/clock.c
index 5457942d70ff..0b3bc405cc56 100644
--- a/sys/arch/sh3/sh3/clock.c
+++ b/sys/arch/sh3/sh3/clock.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: clock.c,v 1.28 2003/07/15 03:35:56 lukem Exp $	*/
+/*	$NetBSD: clock.c,v 1.29 2004/07/01 12:44:26 yamt Exp $	*/
 
 /*-
  * Copyright (c) 2002 The NetBSD Foundation, Inc.
@@ -37,9 +37,10 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: clock.c,v 1.28 2003/07/15 03:35:56 lukem Exp $");
+__KERNEL_RCSID(0, "$NetBSD: clock.c,v 1.29 2004/07/01 12:44:26 yamt Exp $");
 
 #include "opt_pclock.h"
+#include "opt_hz.h"
 #include "wdog.h"
 
 #include <sys/param.h>
diff --git a/sys/conf/files b/sys/conf/files
index 64ca228c47cb..f75e6167355c 100644
--- a/sys/conf/files
+++ b/sys/conf/files
@@ -1,4 +1,4 @@
-#	$NetBSD: files,v 1.677 2004/06/22 14:17:07 itojun Exp $
+#	$NetBSD: files,v 1.678 2004/07/01 12:44:26 yamt Exp $
 
 #	@(#)files.newconf	7.5 (Berkeley) 5/10/93
 
@@ -21,6 +21,7 @@ defflag				KTRACE
 defflag				SYSTRACE
 defparam			MAXUPRC
 defparam			RTC_OFFSET
+defparam			HZ
 defparam			DEFCORENAME
 defflag	opt_pipe.h		PIPE_SOCKETPAIR PIPE_NODIRECT
 
diff --git a/sys/conf/param.c b/sys/conf/param.c
index a3092556e42a..d9559208b4f6 100644
--- a/sys/conf/param.c
+++ b/sys/conf/param.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: param.c,v 1.45 2003/12/31 12:34:22 martin Exp $	*/
+/*	$NetBSD: param.c,v 1.46 2004/07/01 12:44:26 yamt Exp $	*/
 
 /*
  * Copyright (c) 1980, 1986, 1989 Regents of the University of California.
@@ -37,8 +37,9 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: param.c,v 1.45 2003/12/31 12:34:22 martin Exp $");
+__KERNEL_RCSID(0, "$NetBSD: param.c,v 1.46 2004/07/01 12:44:26 yamt Exp $");
 
+#include "opt_hz.h"
 #include "opt_rtc_offset.h"
 #include "opt_sysv.h"
 #include "opt_sysvparam.h"