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[src/trunk]: src/sys/arch/arm/cortex Fix loop to calculate prescaler divisor.
details: https://anonhg.NetBSD.org/src/rev/da860ac392a5
branches: trunk
changeset: 842975:da860ac392a5
user: skrll <skrll%NetBSD.org@localhost>
date: Tue Jul 30 06:57:02 2019 +0000
description:
Fix loop to calculate prescaler divisor.
diffstat:
sys/arch/arm/cortex/a9wdt.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diffs (27 lines):
diff -r 84f78173a4f5 -r da860ac392a5 sys/arch/arm/cortex/a9wdt.c
--- a/sys/arch/arm/cortex/a9wdt.c Tue Jul 30 06:52:57 2019 +0000
+++ b/sys/arch/arm/cortex/a9wdt.c Tue Jul 30 06:57:02 2019 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: a9wdt.c,v 1.7 2017/12/29 11:07:03 skrll Exp $ */
+/* $NetBSD: a9wdt.c,v 1.8 2019/07/30 06:57:02 skrll Exp $ */
/*-
* Copyright (c) 2012 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: a9wdt.c,v 1.7 2017/12/29 11:07:03 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: a9wdt.c,v 1.8 2019/07/30 06:57:02 skrll Exp $");
#include <sys/param.h>
#include <sys/bus.h>
@@ -214,7 +214,7 @@
/*
* Let's hope the timer frequency isn't prime.
*/
- for (size_t div = 256; div >= 2; div++) {
+ for (size_t div = 256; div >= 2; div--) {
if (sc->sc_freq % div == 0) {
sc->sc_wdog_prescaler = div;
break;
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