diff options
Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 31 |
1 files changed, 20 insertions, 11 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 268566e40684..d98ff688b2f1 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -2023,10 +2023,12 @@ static int cpufreq_init_governor(struct cpufreq_policy *policy) pr_debug("%s: for CPU %u\n", __func__, policy->cpu); - ret = policy->governor->governor(policy, CPUFREQ_GOV_POLICY_INIT); - if (ret) { - module_put(policy->governor->owner); - return ret; + if (policy->governor->init) { + ret = policy->governor->init(policy); + if (ret) { + module_put(policy->governor->owner); + return ret; + } } policy->governor->initialized++; @@ -2040,7 +2042,8 @@ static void cpufreq_exit_governor(struct cpufreq_policy *policy) pr_debug("%s: for CPU %u\n", __func__, policy->cpu); - policy->governor->governor(policy, CPUFREQ_GOV_POLICY_EXIT); + if (policy->governor->exit) + policy->governor->exit(policy); policy->governor->initialized--; module_put(policy->governor->owner); @@ -2061,11 +2064,15 @@ static int cpufreq_start_governor(struct cpufreq_policy *policy) if (cpufreq_driver->get && !cpufreq_driver->setpolicy) cpufreq_update_current_freq(policy); - ret = policy->governor->governor(policy, CPUFREQ_GOV_START); - if (ret) - return ret; + if (policy->governor->start) { + ret = policy->governor->start(policy); + if (ret) + return ret; + } + + if (policy->governor->limits) + policy->governor->limits(policy); - policy->governor->governor(policy, CPUFREQ_GOV_LIMITS); return 0; } @@ -2076,7 +2083,8 @@ static void cpufreq_stop_governor(struct cpufreq_policy *policy) pr_debug("%s: for CPU %u\n", __func__, policy->cpu); - policy->governor->governor(policy, CPUFREQ_GOV_STOP); + if (policy->governor->stop) + policy->governor->stop(policy); } static void cpufreq_governor_limits(struct cpufreq_policy *policy) @@ -2086,7 +2094,8 @@ static void cpufreq_governor_limits(struct cpufreq_policy *policy) pr_debug("%s: for CPU %u\n", __func__, policy->cpu); - policy->governor->governor(policy, CPUFREQ_GOV_LIMITS); + if (policy->governor->limits) + policy->governor->limits(policy); } int cpufreq_register_governor(struct cpufreq_governor *governor) |