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cpufreq: e_powersaver: Don't validate the frequency table twice

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The cpufreq core is already validating the CPU frequency table after
calling the ->init() callback of the cpufreq drivers and the drivers
don't need to do the same anymore. Though they need to set the
policy->freq_table field directly from the ->init() callback now.

Stop validating the frequency table from e_powersaver driver.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Viresh Kumar 2018-02-26 10:38:51 +05:30 committed by Rafael J. Wysocki
parent 29aa18a762
commit 0d10539445
1 changed files with 1 additions and 7 deletions
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8
drivers/cpufreq/e_powersaver.c
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@ -184,7 +184,6 @@ static int eps_cpu_init(struct cpufreq_policy *policy)
struct cpuinfo_x86 *c = &cpu_data(0);
struct cpufreq_frequency_table *f_table;
int k, step, voltage;
int ret;
int states;
#if IS_ENABLED(CONFIG_ACPI_PROCESSOR)
unsigned int limit;
@ -359,12 +358,7 @@ static int eps_cpu_init(struct cpufreq_policy *policy)
}
policy->cpuinfo.transition_latency = 140000; /* 844mV -> 700mV in ns */
ret = cpufreq_table_validate_and_show(policy, &centaur->freq_table[0]);
if (ret) {
kfree(centaur);
return ret;
}
policy->freq_table = &centaur->freq_table[0];
return 0;
}