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authorViresh Kumar <viresh.kumar@linaro.org>2018-05-22 15:31:30 +0530
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2018-05-23 10:37:08 +0200
commit036399782bf51dafb932b680b260936b2b5f8dd6 (patch)
tree728e8ce26be3305703d2377ae24d6e5f5f88f42f
parentfd7d5287fd65df054bdade3e52ceb645cb411e72 (diff)
cpufreq: Rename cpufreq_can_do_remote_dvfs()
This routine checks if the CPU running this code belongs to the policy of the target CPU or if not, can it do remote DVFS for it remotely. But the current name of it implies as if it is only about doing remote updates. Rename it to make it more relevant. Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
-rw-r--r--drivers/cpufreq/cpufreq_governor.c2
-rw-r--r--include/linux/cpufreq.h2
-rw-r--r--kernel/sched/cpufreq_schedutil.c2
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/cpufreq/cpufreq_governor.c b/drivers/cpufreq/cpufreq_governor.c
index ca38229b045a..871bf9cf55cf 100644
--- a/drivers/cpufreq/cpufreq_governor.c
+++ b/drivers/cpufreq/cpufreq_governor.c
@@ -278,7 +278,7 @@ static void dbs_update_util_handler(struct update_util_data *data, u64 time,
struct policy_dbs_info *policy_dbs = cdbs->policy_dbs;
u64 delta_ns, lst;
- if (!cpufreq_can_do_remote_dvfs(policy_dbs->policy))
+ if (!cpufreq_this_cpu_can_update(policy_dbs->policy))
return;
/*
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index 87f48dd932eb..882a9b9e34bc 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h
@@ -571,7 +571,7 @@ struct governor_attr {
size_t count);
};
-static inline bool cpufreq_can_do_remote_dvfs(struct cpufreq_policy *policy)
+static inline bool cpufreq_this_cpu_can_update(struct cpufreq_policy *policy)
{
/*
* Allow remote callbacks if:
diff --git a/kernel/sched/cpufreq_schedutil.c b/kernel/sched/cpufreq_schedutil.c
index 416b7d7853d4..caf435c14a52 100644
--- a/kernel/sched/cpufreq_schedutil.c
+++ b/kernel/sched/cpufreq_schedutil.c
@@ -89,7 +89,7 @@ static bool sugov_should_update_freq(struct sugov_policy *sg_policy, u64 time)
* schedule the kthread.
*/
if (sg_policy->policy->fast_switch_enabled &&
- !cpufreq_can_do_remote_dvfs(sg_policy->policy))
+ !cpufreq_this_cpu_can_update(sg_policy->policy))
return false;
if (sg_policy->work_in_progress)