[src/trunk]: src/sys/arch/alpha/alpha Fix build

[skrll <skrll%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/747d40427214
branches:  trunk
changeset: 944495:747d40427214
user:      skrll <skrll%NetBSD.org@localhost>
date:      Thu Oct 01 07:21:36 2020 +0000

description:
Fix build

diffstat:

 sys/arch/alpha/alpha/mcclock.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (24 lines):

diff -r 66ddb3e25880 -r 747d40427214 sys/arch/alpha/alpha/mcclock.c
--- a/sys/arch/alpha/alpha/mcclock.c    Thu Oct 01 06:59:34 2020 +0000
+++ b/sys/arch/alpha/alpha/mcclock.c    Thu Oct 01 07:21:36 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: mcclock.c,v 1.20 2020/10/01 06:59:34 skrll Exp $ */
+/* $NetBSD: mcclock.c,v 1.21 2020/10/01 07:21:36 skrll Exp $ */
 
 /*
  * Copyright (c) 1994, 1995, 1996 Carnegie-Mellon University.
@@ -29,12 +29,13 @@
 
 #include <sys/cdefs.h>                 /* RCS ID & Copyright macro defns */
 
-__KERNEL_RCSID(0, "$NetBSD: mcclock.c,v 1.20 2020/10/01 06:59:34 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: mcclock.c,v 1.21 2020/10/01 07:21:36 skrll Exp $");
 
 #include "opt_clock_compat_osf1.h"
 
 #include <sys/param.h>
 #include <sys/bus.h>
+#include <sys/cpu.h>
 #include <sys/device.h>
 #include <sys/kernel.h>
 #include <sys/lwp.h>