cpufreq: governor: Rename skip_work to work_count
The skip_work field in struct policy_dbs_info technically is a
counter, so give it a new name to reflect that.
No functional changes.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
diff --git a/drivers/cpufreq/cpufreq_governor.c b/drivers/cpufreq/cpufreq_governor.c
index 7c08d83..298be52 100644
--- a/drivers/cpufreq/cpufreq_governor.c
+++ b/drivers/cpufreq/cpufreq_governor.c
@@ -196,16 +196,16 @@
static void gov_cancel_work(struct policy_dbs_info *policy_dbs)
{
/* Tell dbs_update_util_handler() to skip queuing up work items. */
- atomic_inc(&policy_dbs->skip_work);
+ atomic_inc(&policy_dbs->work_count);
/*
* If dbs_update_util_handler() is already running, it may not notice
- * the incremented skip_work, so wait for it to complete to prevent its
+ * the incremented work_count, so wait for it to complete to prevent its
* work item from being queued up after the cancel_work_sync() below.
*/
gov_clear_update_util(policy_dbs->policy);
irq_work_sync(&policy_dbs->irq_work);
cancel_work_sync(&policy_dbs->work);
- atomic_set(&policy_dbs->skip_work, 0);
+ atomic_set(&policy_dbs->work_count, 0);
}
static void dbs_work_handler(struct work_struct *work)
@@ -234,7 +234,7 @@
* up using a stale sample delay value.
*/
smp_mb__before_atomic();
- atomic_dec(&policy_dbs->skip_work);
+ atomic_dec(&policy_dbs->work_count);
}
static void dbs_irq_work(struct irq_work *irq_work)
@@ -267,7 +267,7 @@
* - The governor is being stopped.
* - It is too early (too little time from the previous sample).
*/
- if (atomic_inc_return(&policy_dbs->skip_work) == 1) {
+ if (atomic_inc_return(&policy_dbs->work_count) == 1) {
u64 delta_ns;
delta_ns = time - policy_dbs->last_sample_time;
@@ -277,7 +277,7 @@
return;
}
}
- atomic_dec(&policy_dbs->skip_work);
+ atomic_dec(&policy_dbs->work_count);
}
static void set_sampling_rate(struct dbs_data *dbs_data,
@@ -305,7 +305,7 @@
return NULL;
mutex_init(&policy_dbs->timer_mutex);
- atomic_set(&policy_dbs->skip_work, 0);
+ atomic_set(&policy_dbs->work_count, 0);
init_irq_work(&policy_dbs->irq_work, dbs_irq_work);
INIT_WORK(&policy_dbs->work, dbs_work_handler);