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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2014-03-10 14:53:33 +0530 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-03-12 01:06:00 +0100 |
| commit | e0b3165ba521c6824b3e9f563f38a701dfa2d8e6 (patch) | |
| tree | c933f6ecc241a38c2e56f1b166c8c66d1635540c /drivers/cpufreq/cpufreq.c | |
| parent | e837f9b58b83a705c9c14b26c3ee29fd9870322e (diff) | |
| download | blackbird-op-linux-e0b3165ba521c6824b3e9f563f38a701dfa2d8e6.tar.gz blackbird-op-linux-e0b3165ba521c6824b3e9f563f38a701dfa2d8e6.zip | |
cpufreq: add 'freq_table' in struct cpufreq_policy
freq table is not per CPU but per policy, so it makes more sense to
keep it within struct cpufreq_policy instead of a per-cpu variable.
This patch does it. Over that, there is no need to set policy->freq_table
to NULL in ->exit(), as policy structure is going to be freed soon.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/cpufreq.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 746f70875078..dddbefb857c9 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -191,6 +191,12 @@ unsigned int cpufreq_generic_get(unsigned int cpu) } EXPORT_SYMBOL_GPL(cpufreq_generic_get); +/* Only for cpufreq core internal use */ +struct cpufreq_policy *cpufreq_cpu_get_raw(unsigned int cpu) +{ + return per_cpu(cpufreq_cpu_data, cpu); +} + struct cpufreq_policy *cpufreq_cpu_get(unsigned int cpu) { struct cpufreq_policy *policy = NULL; @@ -1031,7 +1037,6 @@ static void update_policy_cpu(struct cpufreq_policy *policy, unsigned int cpu) up_write(&policy->rwsem); - cpufreq_frequency_table_update_policy_cpu(policy); blocking_notifier_call_chain(&cpufreq_policy_notifier_list, CPUFREQ_UPDATE_POLICY_CPU, policy); } |
