cpufreq: sfi: 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 sfi driver.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/cpufreq/sfi-cpufreq.c

@@ -72,8 +72,9 @@ static int sfi_cpufreq_cpu_init(struct cpufreq_policy *policy)
 {
 	policy->shared_type = CPUFREQ_SHARED_TYPE_HW;
 	policy->cpuinfo.transition_latency = 100000;	/* 100us */
+	policy->freq_table = freq_table;
 
-	return cpufreq_table_validate_and_show(policy, freq_table);
+	return 0;
 }
 
 static struct cpufreq_driver sfi_cpufreq_driver = {