cpufreq: governor: name pointer to cpu_dbs_info as 'cdbs'

It is called as 'cdbs' at most of the places and 'cpu_dbs' at others.
Lets use 'cdbs' consistently for better readability.

Reviewed-by: Preeti U Murthy <preeti@linux.vnet.ibm.com>
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_governor.c b/drivers/cpufreq/cpufreq_governor.c
index 529f236f2d05b5d5c244cc211b117a805c2ea190..4ea13f1821546c9df5f8d8a0bf4fbd607f430d43 100644 (file)
--- a/drivers/cpufreq/cpufreq_governor.c
+++ b/drivers/cpufreq/cpufreq_governor.c
@@ -329,7 +329,7 @@ static int cpufreq_governor_start(struct cpufreq_policy *policy,
 {
        struct common_dbs_data *cdata = dbs_data->cdata;
        unsigned int sampling_rate, ignore_nice, j, cpu = policy->cpu;
-       struct cpu_dbs_info *cpu_cdbs = cdata->get_cpu_cdbs(cpu);
+       struct cpu_dbs_info *cdbs = cdata->get_cpu_cdbs(cpu);
        int io_busy = 0;
 
        if (!policy->cur)
@@ -385,7 +385,7 @@ static int cpufreq_governor_start(struct cpufreq_policy *policy,
        }
 
        /* Initiate timer time stamp */
-       cpu_cdbs->time_stamp = ktime_get();
+       cdbs->time_stamp = ktime_get();
 
        gov_queue_work(dbs_data, policy, delay_for_sampling_rate(sampling_rate),
                       true);
@@ -397,7 +397,7 @@ static void cpufreq_governor_stop(struct cpufreq_policy *policy,
 {
        struct common_dbs_data *cdata = dbs_data->cdata;
        unsigned int cpu = policy->cpu;
-       struct cpu_dbs_info *cpu_cdbs = cdata->get_cpu_cdbs(cpu);
+       struct cpu_dbs_info *cdbs = cdata->get_cpu_cdbs(cpu);
 
        if (cdata->governor == GOV_CONSERVATIVE) {
                struct cs_cpu_dbs_info_s *cs_dbs_info =
@@ -408,8 +408,8 @@ static void cpufreq_governor_stop(struct cpufreq_policy *policy,
 
        gov_cancel_work(dbs_data, policy);
 
-       mutex_destroy(&cpu_cdbs->timer_mutex);
-       cpu_cdbs->cur_policy = NULL;
+       mutex_destroy(&cdbs->timer_mutex);
+       cdbs->cur_policy = NULL;
 }
 
 static void cpufreq_governor_limits(struct cpufreq_policy *policy,
@@ -417,20 +417,20 @@ static void cpufreq_governor_limits(struct cpufreq_policy *policy,
 {
        struct common_dbs_data *cdata = dbs_data->cdata;
        unsigned int cpu = policy->cpu;
-       struct cpu_dbs_info *cpu_cdbs = cdata->get_cpu_cdbs(cpu);
+       struct cpu_dbs_info *cdbs = cdata->get_cpu_cdbs(cpu);
 
-       if (!cpu_cdbs->cur_policy)
+       if (!cdbs->cur_policy)
                return;
 
-       mutex_lock(&cpu_cdbs->timer_mutex);
-       if (policy->max < cpu_cdbs->cur_policy->cur)
-               __cpufreq_driver_target(cpu_cdbs->cur_policy, policy->max,
+       mutex_lock(&cdbs->timer_mutex);
+       if (policy->max < cdbs->cur_policy->cur)
+               __cpufreq_driver_target(cdbs->cur_policy, policy->max,
                                        CPUFREQ_RELATION_H);
-       else if (policy->min > cpu_cdbs->cur_policy->cur)
-               __cpufreq_driver_target(cpu_cdbs->cur_policy, policy->min,
+       else if (policy->min > cdbs->cur_policy->cur)
+               __cpufreq_driver_target(cdbs->cur_policy, policy->min,
                                        CPUFREQ_RELATION_L);
        dbs_check_cpu(dbs_data, cpu);
-       mutex_unlock(&cpu_cdbs->timer_mutex);
+       mutex_unlock(&cdbs->timer_mutex);
 }
 
 int cpufreq_governor_dbs(struct cpufreq_policy *policy,