[src/trunk]: src/sys/arch/hp300/dev Include <sys/kernel.h> for hz.

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

details:   https://anonhg.NetBSD.org/src/rev/f4a31b04dbfb
branches:  trunk
changeset: 822576:f4a31b04dbfb
user:      tsutsui <tsutsui%NetBSD.org@localhost>
date:      Sat Mar 25 22:09:45 2017 +0000

description:
Include <sys/kernel.h> for hz.

Compile test only. (no HP-IB devices here)

diffstat:

 sys/arch/hp300/dev/ppi.c |  7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

diffs (38 lines):

diff -r 452fe6b4a8b9 -r f4a31b04dbfb sys/arch/hp300/dev/ppi.c
--- a/sys/arch/hp300/dev/ppi.c  Sat Mar 25 22:08:27 2017 +0000
+++ b/sys/arch/hp300/dev/ppi.c  Sat Mar 25 22:09:45 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ppi.c,v 1.45 2014/07/25 08:10:33 dholland Exp $        */
+/*     $NetBSD: ppi.c,v 1.46 2017/03/25 22:09:45 tsutsui Exp $ */
 
 /*-
  * Copyright (c) 1996, 1997 The NetBSD Foundation, Inc.
@@ -65,10 +65,11 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ppi.c,v 1.45 2014/07/25 08:10:33 dholland Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ppi.c,v 1.46 2017/03/25 22:09:45 tsutsui Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
+#include <sys/kernel.h>
 #include <sys/callout.h>
 #include <sys/conf.h>
 #include <sys/device.h>
@@ -486,7 +487,6 @@
 static int
 ppihztoms(int h)
 {
-       extern int hz;
        int m = h;
 
        if (m > 0)
@@ -497,7 +497,6 @@
 static int
 ppimstohz(int m)
 {
-       extern int hz;
        int h = m;
 
        if (h > 0) {