cpufreq: get rid of 'tpolicy' from __cpufreq_add_dev()

There is no need of this separate variable, use 'policy' instead.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 1e72621ca157e34c3761a34c10da0761dc0246dd..127cc6f18ca515a9c55b5c67c1693bdb473d58a8 100644 (file)
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -1105,7 +1105,7 @@ static int __cpufreq_add_dev(struct device *dev, struct subsys_interface *sif)
 {
        unsigned int j, cpu = dev->id;
        int ret = -ENOMEM;
-       struct cpufreq_policy *policy, *tpolicy;
+       struct cpufreq_policy *policy;
        unsigned long flags;
        bool recover_policy = cpufreq_suspended;
 
@@ -1127,10 +1127,10 @@ static int __cpufreq_add_dev(struct device *dev, struct subsys_interface *sif)
 
        /* Check if this cpu was hot-unplugged earlier and has siblings */
        read_lock_irqsave(&cpufreq_driver_lock, flags);
-       list_for_each_entry(tpolicy, &cpufreq_policy_list, policy_list) {
-               if (cpumask_test_cpu(cpu, tpolicy->related_cpus)) {
+       list_for_each_entry(policy, &cpufreq_policy_list, policy_list) {
+               if (cpumask_test_cpu(cpu, policy->related_cpus)) {
                        read_unlock_irqrestore(&cpufreq_driver_lock, flags);
-                       ret = cpufreq_add_policy_cpu(tpolicy, cpu, dev);
+                       ret = cpufreq_add_policy_cpu(policy, cpu, dev);
                        up_read(&cpufreq_rwsem);
                        return ret;
                }