cpufreq: stats: time_in_state can't be NULL in cpufreq_stats_update()
'time_in_state' can't be NULL if 'stats' is valid. These are allocated together
and only if time_in_state is allocated successfully, we update policy->stats.
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 5d7bf9b..a9a6dc4 100644
--- a/drivers/cpufreq/cpufreq_stats.c
+++ b/drivers/cpufreq/cpufreq_stats.c
@@ -35,9 +35,7 @@
unsigned long long cur_time = get_jiffies_64();
spin_lock(&cpufreq_stats_lock);
- if (stats->time_in_state)
- stats->time_in_state[stats->last_index] +=
- cur_time - stats->last_time;
+ stats->time_in_state[stats->last_index] += cur_time - stats->last_time;
stats->last_time = cur_time;
spin_unlock(&cpufreq_stats_lock);
return 0;