diff options
Diffstat (limited to 'drivers/cpufreq/cpufreq_stats.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq_stats.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c index 45a067855367..bba04da3a278 100644 --- a/drivers/cpufreq/cpufreq_stats.c +++ b/drivers/cpufreq/cpufreq_stats.c @@ -260,7 +260,7 @@ void cpufreq_stats_record_transition(struct cpufreq_policy *policy, struct cpufreq_stats *stats = policy->stats; int old_index, new_index; - if (!stats) + if (unlikely(!stats)) return; if (unlikely(READ_ONCE(stats->reset_pending))) @@ -270,7 +270,7 @@ void cpufreq_stats_record_transition(struct cpufreq_policy *policy, new_index = freq_table_get_index(stats, new_freq); /* We can't do stats->time_in_state[-1]= .. */ - if (old_index == -1 || new_index == -1 || old_index == new_index) + if (unlikely(old_index == -1 || new_index == -1 || old_index == new_index)) return; cpufreq_stats_update(stats, stats->last_time); |