diff options
| author | Viresh Kumar <viresh.kumar@linaro.org> | 2018-02-26 10:38:51 +0530 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2018-03-20 12:07:52 +0100 |
| commit | 0d105394450796d61d78fa04cc4445d201a3b976 (patch) | |
| tree | ab94eba17b087df23590d1a6acd1566ee99a8793 | |
| parent | 29aa18a762b8fcf6cbe3310b1f675849c171036b (diff) | |
| download | linux-0d105394450796d61d78fa04cc4445d201a3b976.tar.gz linux-0d105394450796d61d78fa04cc4445d201a3b976.tar.bz2 linux-0d105394450796d61d78fa04cc4445d201a3b976.zip | |
cpufreq: e_powersaver: Don't validate the frequency table twice
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>
| -rw-r--r-- | drivers/cpufreq/e_powersaver.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/cpufreq/e_powersaver.c b/drivers/cpufreq/e_powersaver.c index cdf097b29862..60bea302abbe 100644 --- a/drivers/cpufreq/e_powersaver.c +++ b/drivers/cpufreq/e_powersaver.c @@ -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, ¢aur->freq_table[0]); - if (ret) { - kfree(centaur); - return ret; - } + policy->freq_table = ¢aur->freq_table[0]; return 0; } |