Commit 5ac54113 authored by Rafael J. Wysocki's avatar Rafael J. Wysocki

cpufreq: intel_pstate: Simplify intel_pstate_cpu_init()

The initial policy value set by intel_pstate_cpu_init() depends on
whether or not CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is set, but
that is not necessary, because the core will set the policy to
"performance" in cpufreq_init_policy() if the default governor is
"performance" anyway.

Accordingly, change intel_pstate_cpu_init() to always set policy
to CPUFREQ_POLICY_POWERSAVE initially to provide a valid fallback
value to cpufreq_init_policy() in case the default cpufreq governor
is neither "powersave" nor "performance".
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 4d99175a
......@@ -2247,9 +2247,10 @@ static int intel_pstate_cpu_init(struct cpufreq_policy *policy)
if (ret)
return ret;
if (IS_ENABLED(CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE))
policy->policy = CPUFREQ_POLICY_PERFORMANCE;
else
/*
* Set the policy to powersave to provide a valid fallback value in case
* the default cpufreq governor is neither powersave nor performance.
*/
policy->policy = CPUFREQ_POLICY_POWERSAVE;
return 0;
......
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