Commit 5de12625 authored by Shaokun Zhang's avatar Shaokun Zhang Committed by Rafael J. Wysocki
Browse files

cpufreq: stats: Clean up local variable in cpufreq_stats_create_table() 



Local variable 'count' will be initialized and 'ret' is also not
required, so remove the redundant initialization and get rid of
'ret'.

Signed-off-by: default avatarShaokun Zhang <zhangshaokun@hisilicon.com>
Acked-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 8df71a7d

drivers/cpufreq/cpufreq_stats.c

+2 −3
Original line number Diff line number Diff line
@@ -211,7 +211,7 @@ void cpufreq_stats_free_table(struct cpufreq_policy *policy) 


void cpufreq_stats_create_table(struct cpufreq_policy *policy)

{

	unsigned int i = 0, count = 0, ret = -ENOMEM;

	unsigned int i = 0, count;

	struct cpufreq_stats *stats;

	unsigned int alloc_size;

	struct cpufreq_frequency_table *pos;
@@ -253,8 +253,7 @@ void cpufreq_stats_create_table(struct cpufreq_policy *policy) 
	stats->last_index = freq_table_get_index(stats, policy->cur);



	policy->stats = stats;

	ret = sysfs_create_group(&policy->kobj, &stats_attr_group);

	if (!ret)

	if (!sysfs_create_group(&policy->kobj, &stats_attr_group))

		return;



	/* We failed, release resources */