1 files changed, 25 insertions, 2 deletions

diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c
index 9dd58835456e..5793e1447fb1 100644
--- a/drivers/cpufreq/cpufreq_stats.c
+++ b/drivers/cpufreq/cpufreq_stats.c
@@ -180,7 +180,7 @@ static void cpufreq_stats_free_table(unsigned int cpu)
         cpufreq_cpu_put(policy);
 }
 
-static int cpufreq_stats_create_table(struct cpufreq_policy *policy,
+static int __cpufreq_stats_create_table(struct cpufreq_policy *policy,
                 struct cpufreq_frequency_table *table)
 {
         unsigned int i, j, count = 0, ret = 0;
@@ -253,6 +253,26 @@ error_get_fail:
         return ret;
 }
 
+static void cpufreq_stats_create_table(unsigned int cpu)
+{
+        struct cpufreq_policy *policy;
+        struct cpufreq_frequency_table *table;
+
+        /*
+         * "likely(!policy)" because normally cpufreq_stats will be registered
+         * before cpufreq driver
+         */
+        policy = cpufreq_cpu_get(cpu);
+        if (likely(!policy))
+                return;
+
+        table = cpufreq_frequency_get_table(policy->cpu);
+        if (likely(table))
+                __cpufreq_stats_create_table(policy, table);
+
+        cpufreq_cpu_put(policy);
+}
+
 static void cpufreq_stats_update_policy_cpu(struct cpufreq_policy *policy)
 {
         struct cpufreq_stats *stat = per_cpu(cpufreq_stats_table,
@@ -284,7 +304,7 @@ static int cpufreq_stat_notifier_policy(struct notifier_block *nb,
                 return 0;
 
         if (val == CPUFREQ_CREATE_POLICY)
-                ret = cpufreq_stats_create_table(policy, table);
+                ret = __cpufreq_stats_create_table(policy, table);
         else if (val == CPUFREQ_REMOVE_POLICY)
                 __cpufreq_stats_free_table(policy);
 
@@ -346,6 +366,9 @@ static int __init cpufreq_stats_init(void)
         if (ret)
                 return ret;
 
+        for_each_online_cpu(cpu)
+                cpufreq_stats_create_table(cpu);
+
         ret = cpufreq_register_notifier(&notifier_trans_block,
                                 CPUFREQ_TRANSITION_NOTIFIER);
         if (ret) {