[src/trunk]: src/sys/arch/aarch64/aarch64 Fixup a comment

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

details:   https://anonhg.NetBSD.org/src/rev/6bb1c6ea104e
branches:  trunk
changeset: 1006659:6bb1c6ea104e
user:      skrll <skrll%NetBSD.org@localhost>
date:      Wed Jan 22 17:15:53 2020 +0000

description:
Fixup a comment

diffstat:

 sys/arch/aarch64/aarch64/aarch64_machdep.c |  7 ++++---
 1 files changed, 4 insertions(+), 3 deletions(-)

diffs (28 lines):

diff -r 87f21f872d4c -r 6bb1c6ea104e sys/arch/aarch64/aarch64/aarch64_machdep.c
--- a/sys/arch/aarch64/aarch64/aarch64_machdep.c        Wed Jan 22 16:59:37 2020 +0000
+++ b/sys/arch/aarch64/aarch64/aarch64_machdep.c        Wed Jan 22 17:15:53 2020 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: aarch64_machdep.c,v 1.37 2020/01/08 05:41:07 ryo Exp $ */
+/* $NetBSD: aarch64_machdep.c,v 1.38 2020/01/22 17:15:53 skrll Exp $ */
 
 /*-
  * Copyright (c) 2014 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: aarch64_machdep.c,v 1.37 2020/01/08 05:41:07 ryo Exp $");
+__KERNEL_RCSID(1, "$NetBSD: aarch64_machdep.c,v 1.38 2020/01/22 17:15:53 skrll Exp $");
 
 #include "opt_arm_debug.h"
 #include "opt_ddb.h"
@@ -99,7 +99,8 @@
 /* filled in before cleaning bss. keep in .data */
 u_long kern_vtopdiff __attribute__((__section__(".data")));
 
-long kernend_extra;    /* extra physicalmemory allocated from round_page(_end[]) */
+/* extra physical memory allocated from round_page(_end[]) */
+long kernend_extra;
 
 /* dump configuration */
 int    cpu_dump(void);