From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756103Ab1GGMZt (ORCPT ); Thu, 7 Jul 2011 08:25:49 -0400 Received: from mail-fx0-f52.google.com ([209.85.161.52]:62456 "EHLO mail-fx0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755675Ab1GGMZq (ORCPT ); Thu, 7 Jul 2011 08:25:46 -0400 From: Vitaly Kuzmichev To: linux-arm-kernel@lists.infradead.org, linux-watchdog@vger.kernel.org, Russell King , Arnd Bergmann , Wim Van Sebroeck , Marc Zyngier , Colin Cross Cc: linux-kernel@vger.kernel.org, Vitaly Kuzmichev Subject: [PATCH V3 1/4] ARM: smp_twd: Fix typo in 'twd_timer_rate' printing Date: Thu, 7 Jul 2011 16:23:13 +0400 Message-Id: <1310041396-2461-1-git-send-email-vkuzmichev@mvista.com> X-Mailer: git-send-email 1.7.3.4 In-Reply-To: <1310041339-2348-1-git-send-email-vkuzmichev@mvista.com> References: <1310041339-2348-1-git-send-email-vkuzmichev@mvista.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org To get hundredths of MHz the rate needs to be divided by 10'000. Here is an example: twd_timer_rate = 123456789 Before the patch: twd_timer_rate / 1000000 = 123 (twd_timer_rate / 1000000) % 100 = 23 Result: 123.23MHz. After being fixed: twd_timer_rate / 1000000 = 123 (twd_timer_rate / 10000) % 100 = 45 Result: 123.45MHz. Signed-off-by: Vitaly Kuzmichev --- arch/arm/kernel/smp_twd.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/kernel/smp_twd.c b/arch/arm/kernel/smp_twd.c index 60636f4..2c277d4 100644 --- a/arch/arm/kernel/smp_twd.c +++ b/arch/arm/kernel/smp_twd.c @@ -115,7 +115,7 @@ static void __cpuinit twd_calibrate_rate(void) twd_timer_rate = (0xFFFFFFFFU - count) * (HZ / 5); printk("%lu.%02luMHz.\n", twd_timer_rate / 1000000, - (twd_timer_rate / 1000000) % 100); + (twd_timer_rate / 10000) % 100); } } -- 1.7.3.4