diff options
Diffstat (limited to 'drivers/cpufreq/freq_table.c')
| -rw-r--r-- | drivers/cpufreq/freq_table.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/cpufreq/freq_table.c b/drivers/cpufreq/freq_table.c index df14766a8e06..d1a0cbfdba63 100644 --- a/drivers/cpufreq/freq_table.c +++ b/drivers/cpufreq/freq_table.c @@ -18,6 +18,21 @@ * FREQUENCY TABLE HELPERS * *********************************************************************/ +bool policy_has_boost_freq(struct cpufreq_policy *policy) +{ + struct cpufreq_frequency_table *pos, *table = policy->freq_table; + + if (!table) + return false; + + cpufreq_for_each_valid_entry(pos, table) + if (pos->flags & CPUFREQ_BOOST_FREQ) + return true; + + return false; +} +EXPORT_SYMBOL_GPL(policy_has_boost_freq); + int cpufreq_frequency_table_cpuinfo(struct cpufreq_policy *policy, struct cpufreq_frequency_table *table) { |