diff options
Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 08df7a196116..85963fc48a5f 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -128,6 +128,11 @@ void disable_cpufreq(void) static LIST_HEAD(cpufreq_governor_list); static DEFINE_MUTEX(cpufreq_governor_mutex); +bool have_governor_per_policy(void) +{ + return cpufreq_driver->have_governor_per_policy; +} + static struct cpufreq_policy *__cpufreq_cpu_get(unsigned int cpu, bool sysfs) { struct cpufreq_policy *data; @@ -1546,10 +1551,12 @@ static int __cpufreq_governor(struct cpufreq_policy *policy, policy->cpu, event); ret = policy->governor->governor(policy, event); - if (event == CPUFREQ_GOV_START) - policy->governor->initialized++; - else if (event == CPUFREQ_GOV_STOP) - policy->governor->initialized--; + if (!ret) { + if (event == CPUFREQ_GOV_POLICY_INIT) + policy->governor->initialized++; + else if (event == CPUFREQ_GOV_POLICY_EXIT) + policy->governor->initialized--; + } /* we keep one module reference alive for each CPU governed by this CPU */ |