| Message ID | f6b08820927c368580677af08411ed3963292fc1.1420558386.git.viresh.kumar@linaro.org |
|---|---|
| State | New |
| Headers | show
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[209.132.180.67]) by mx.google.com with ESMTP id hz4si17325227pbb.8.2015.01.06.07.39.44; Tue, 06 Jan 2015 07:39:45 -0800 (PST) Received-SPF: none (google.com: linux-pm-owner@vger.kernel.org does not designate permitted sender hosts) client-ip=209.132.180.67; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754695AbbAFPjn (ORCPT <rfc822;amit.pundir@linaro.org> + 12 others); Tue, 6 Jan 2015 10:39:43 -0500 Received: from mail-pa0-f44.google.com ([209.85.220.44]:41324 "EHLO mail-pa0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754388AbbAFPjn (ORCPT <rfc822;linux-pm@vger.kernel.org>); Tue, 6 Jan 2015 10:39:43 -0500 Received: by mail-pa0-f44.google.com with SMTP id et14so31363370pad.3 for <linux-pm@vger.kernel.org>; Tue, 06 Jan 2015 07:39:42 -0800 (PST) X-Received: by 10.66.102.103 with SMTP id fn7mr138772514pab.113.1420558782760; Tue, 06 Jan 2015 07:39:42 -0800 (PST) Received: from localhost ([122.167.212.196]) by mx.google.com with ESMTPSA id wt4sm57682297pab.4.2015.01.06.07.39.41 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Tue, 06 Jan 2015 07:39:42 -0800 (PST) From: Viresh Kumar <viresh.kumar@linaro.org> To: Rafael Wysocki <rjw@rjwysocki.net> Cc: linaro-kernel@lists.linaro.org, linux-pm@vger.kernel.org, prarit@redhat.com, skannan@codeaurora.org, Viresh Kumar <viresh.kumar@linaro.org> Subject: [PATCH V3 04/16] cpufreq: stats: initialize 'cur_time' on its definition Date: Tue, 6 Jan 2015 21:09:03 +0530 Message-Id: <f6b08820927c368580677af08411ed3963292fc1.1420558386.git.viresh.kumar@linaro.org> X-Mailer: git-send-email 2.2.0 In-Reply-To: <cover.1420558386.git.viresh.kumar@linaro.org> References: <cover.1420558386.git.viresh.kumar@linaro.org> In-Reply-To: <cover.1420558386.git.viresh.kumar@linaro.org> References: <cover.1420558386.git.viresh.kumar@linaro.org> Sender: linux-pm-owner@vger.kernel.org Precedence: list List-ID: <patchwork-forward.linaro.org> X-Mailing-List: linux-pm@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. 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diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c index 14f8d858a63d..21bec770569d 100644 --- a/drivers/cpufreq/cpufreq_stats.c +++ b/drivers/cpufreq/cpufreq_stats.c @@ -36,9 +36,8 @@ static DEFINE_PER_CPU(struct cpufreq_stats *, cpufreq_stats_table); static int cpufreq_stats_update(unsigned int cpu) { struct cpufreq_stats *stat; - unsigned long long cur_time; + unsigned long long cur_time = get_jiffies_64(); - cur_time = get_jiffies_64(); spin_lock(&cpufreq_stats_lock); stat = per_cpu(cpufreq_stats_table, cpu); if (stat->time_in_state)
'cur_time' is defined in the first line and is then assigned a value in the next line. Initialize it while defining it. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> --- drivers/cpufreq/cpufreq_stats.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)