From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Tue, 6 Jan 2015 15:39:04 +0000 (+0530)
Subject: cpufreq: stats: don't check for freq table while freeing stats
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f93dbbbd108936b18b3230af36d9a36866ce69a7;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

cpufreq: stats: don't check for freq table while freeing stats

While we allocate stats, we do need to check if freq-table is present
or not as we need to use it then. But while freeing stats, all we need
to know is if stats holds a valid pointer value. There is no use of
testing if cpufreq table is present or not.

Don't check it.

Reviewed-by: Prarit Bhargava <prarit@redhat.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c
index 21bec770569d..e9d68420b876 100644
--- a/drivers/cpufreq/cpufreq_stats.c
+++ b/drivers/cpufreq/cpufreq_stats.c
@@ -168,8 +168,7 @@ static void cpufreq_stats_free_table(unsigned int cpu)
 	if (!policy)
 		return;
 
-	if (cpufreq_frequency_get_table(policy->cpu))
-		__cpufreq_stats_free_table(policy);
+	__cpufreq_stats_free_table(policy);
 
 	cpufreq_cpu_put(policy);
 }