[PATCH 4/7] cpufreq: remove redundant 'governor' field from user_policy
From: Viresh Kumar <viresh.kumar@linaro.org>
Date: 2015-08-03 03:06:54
Also in:
lkml
Subsystem:
cpu frequency scaling framework, the rest · Maintainers:
"Rafael J. Wysocki", Viresh Kumar, Linus Torvalds
Its always same as policy->governor, and there is no need to keep another copy of it. Remove it. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> --- drivers/cpufreq/cpufreq.c | 7 ++----- include/linux/cpufreq.h | 1 - 2 files changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 8e71d8e08439..3033952391fe 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c@@ -675,7 +675,6 @@ static ssize_t store_scaling_governor(struct cpufreq_policy *policy, return ret; policy->user_policy.policy = policy->policy; - policy->user_policy.governor = policy->governor; return count; }
@@ -1323,10 +1322,9 @@ static int cpufreq_online(unsigned int cpu) goto out_exit_policy; } - if (new_policy) { + if (new_policy) policy->user_policy.policy = policy->policy; - policy->user_policy.governor = policy->governor; - } + up_write(&policy->rwsem); kobject_uevent(&policy->kobj, KOBJ_ADD);
@@ -2305,7 +2303,6 @@ int cpufreq_update_policy(unsigned int cpu) new_policy.min = policy->user_policy.min; new_policy.max = policy->user_policy.max; new_policy.policy = policy->user_policy.policy; - new_policy.governor = policy->user_policy.governor; /* * BIOS might change freq behind our back
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h
index bedcc90c0757..752bf8a5c314 100644
--- a/include/linux/cpufreq.h
+++ b/include/linux/cpufreq.h@@ -55,7 +55,6 @@ struct cpufreq_real_policy { unsigned int min; /* in kHz */ unsigned int max; /* in kHz */ unsigned int policy; /* see above */ - struct cpufreq_governor *governor; /* see below */ }; struct cpufreq_policy {
--
2.4.0