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path: root/drivers/cpufreq/cpufreq.c
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Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
-rw-r--r--drivers/cpufreq/cpufreq.c47
1 files changed, 8 insertions, 39 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 3162010900c..893dbaf386f 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -768,6 +768,9 @@ static int cpufreq_add_dev (struct sys_device * sys_dev)
unlock_policy_rwsem_write(cpu);
goto err_out;
}
+ policy->user_policy.min = policy->cpuinfo.min_freq;
+ policy->user_policy.max = policy->cpuinfo.max_freq;
+ policy->user_policy.governor = policy->governor;
#ifdef CONFIG_SMP
for_each_cpu_mask(j, policy->cpus) {
@@ -858,10 +861,13 @@ static int cpufreq_add_dev (struct sys_device * sys_dev)
policy->governor = NULL; /* to assure that the starting sequence is
* run in cpufreq_set_policy */
- unlock_policy_rwsem_write(cpu);
/* set default policy */
- ret = cpufreq_set_policy(&new_policy);
+ ret = __cpufreq_set_policy(policy, &new_policy);
+ policy->user_policy.policy = policy->policy;
+
+ unlock_policy_rwsem_write(cpu);
+
if (ret) {
dprintk("setting policy failed\n");
goto err_out_unregister;
@@ -1620,43 +1626,6 @@ error_out:
}
/**
- * cpufreq_set_policy - set a new CPUFreq policy
- * @policy: policy to be set.
- *
- * Sets a new CPU frequency and voltage scaling policy.
- */
-int cpufreq_set_policy(struct cpufreq_policy *policy)
-{
- int ret = 0;
- struct cpufreq_policy *data;
-
- if (!policy)
- return -EINVAL;
-
- data = cpufreq_cpu_get(policy->cpu);
- if (!data)
- return -EINVAL;
-
- if (unlikely(lock_policy_rwsem_write(policy->cpu)))
- return -EINVAL;
-
-
- ret = __cpufreq_set_policy(data, policy);
- data->user_policy.min = data->min;
- data->user_policy.max = data->max;
- data->user_policy.policy = data->policy;
- data->user_policy.governor = data->governor;
-
- unlock_policy_rwsem_write(policy->cpu);
-
- cpufreq_cpu_put(data);
-
- return ret;
-}
-EXPORT_SYMBOL(cpufreq_set_policy);
-
-
-/**
* cpufreq_update_policy - re-evaluate an existing cpufreq policy
* @cpu: CPU which shall be re-evaluated
*