diff options
Diffstat (limited to 'drivers/cpufreq/freq_table.c')
| -rw-r--r-- | drivers/cpufreq/freq_table.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/cpufreq/freq_table.c b/drivers/cpufreq/freq_table.c index 49cda256efb..d7a79662e24 100644 --- a/drivers/cpufreq/freq_table.c +++ b/drivers/cpufreq/freq_table.c @@ -63,9 +63,6 @@ int cpufreq_frequency_table_verify(struct cpufreq_policy *policy, pr_debug("request for verification of policy (%u - %u kHz) for cpu %u\n", policy->min, policy->max, policy->cpu); - if (!cpu_online(policy->cpu)) - return -EINVAL; - cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq, policy->cpuinfo.max_freq); @@ -121,9 +118,6 @@ int cpufreq_frequency_table_target(struct cpufreq_policy *policy, break; } - if (!cpu_online(policy->cpu)) - return -EINVAL; - for (i = 0; (table[i].frequency != CPUFREQ_TABLE_END); i++) { unsigned int freq = table[i].frequency; if (freq == CPUFREQ_ENTRY_INVALID) @@ -227,6 +221,15 @@ void cpufreq_frequency_table_put_attr(unsigned int cpu) } EXPORT_SYMBOL_GPL(cpufreq_frequency_table_put_attr); +void cpufreq_frequency_table_update_policy_cpu(struct cpufreq_policy *policy) +{ + pr_debug("Updating show_table for new_cpu %u from last_cpu %u\n", + policy->cpu, policy->last_cpu); + per_cpu(cpufreq_show_table, policy->cpu) = per_cpu(cpufreq_show_table, + policy->last_cpu); + per_cpu(cpufreq_show_table, policy->last_cpu) = NULL; +} + struct cpufreq_frequency_table *cpufreq_frequency_get_table(unsigned int cpu) { return per_cpu(cpufreq_show_table, cpu); |