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

drivers/cpufreq/pxa2xx-cpufreq.c

@@ -292,10 +292,10 @@ static int pxa_cpufreq_init(struct cpufreq_policy *policy)
 		pr_info("using %s frequency table\n",
 			pxa255_turbo_table ? "turbo" : "run");
 
-		cpufreq_table_validate_and_show(policy, pxa255_freq_table);
+		policy->freq_table = pxa255_freq_table;
 	}
 	else if (cpu_is_pxa27x()) {
-		cpufreq_table_validate_and_show(policy, pxa27x_freq_table);
+		policy->freq_table = pxa27x_freq_table;
 	}
 
 	pr_info("frequency change support initialized\n");

drivers/cpufreq/pxa3xx-cpufreq.c

@@ -108,7 +108,9 @@ static int setup_freqs_table(struct cpufreq_policy *policy,
 	pxa3xx_freqs_num = num;
 	pxa3xx_freqs_table = table;
 
-	return cpufreq_table_validate_and_show(policy, table);
+	policy->freq_table = table;
+
+	return 0;
 }
 
 static void __update_core_freq(struct pxa3xx_freq_info *info)