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| author |   Viresh Kumar <viresh.kumar@linaro.org> | 2015-01-06 21:09:03 +0530 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-01-23 23:06:43 +0100 |
| commit | 9531347c61f689ac6de899a03ce91be4157277f7 (patch) | |
| tree | 32a24e52c813996ded2cdeeabb157cb58e66e6e8 /drivers/cpufreq | |
| parent | cpufreq: stats: remove unused cpufreq_stats_attribute (diff) | |
| download | linux-dev-9531347c61f689ac6de899a03ce91be4157277f7.tar.xz linux-dev-9531347c61f689ac6de899a03ce91be4157277f7.zip | |
cpufreq: stats: initialize 'cur_time' on its definition
'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>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/cpufreq_stats.c | 3 |
1 files changed, 1 insertions, 2 deletions
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) |