cpufreq: pmac: use cpufreq_table_validate_and_show()

Lets use cpufreq_table_validate_and_show() instead of calling
cpufreq_frequency_table_cpuinfo() and cpufreq_frequency_table_get_attr().
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

drivers/cpufreq/pmac32-cpufreq.c

@@ -408,8 +408,7 @@ static int pmac_cpufreq_cpu_init(struct cpufreq_policy *policy)
 	policy->cpuinfo.transition_latency	= transition_latency;
 	policy->cur = cur_freq;
 
-	cpufreq_frequency_table_get_attr(pmac_cpu_freqs, policy->cpu);
-	return cpufreq_frequency_table_cpuinfo(policy, pmac_cpu_freqs);
+	return cpufreq_table_validate_and_show(policy, pmac_cpu_freqs);
 }
 
 static u32 read_gpio(struct device_node *np)

drivers/cpufreq/pmac64-cpufreq.c

@@ -363,10 +363,8 @@ static int g5_cpufreq_cpu_init(struct cpufreq_policy *policy)
 	 * cpufreq core if in the secondary policy we tell it that
 	 * it actually must be one policy together with all others. */
 	cpumask_copy(policy->cpus, cpu_online_mask);
-	cpufreq_frequency_table_get_attr(g5_cpu_freqs, policy->cpu);
 
-	return cpufreq_frequency_table_cpuinfo(policy,
-		g5_cpu_freqs);
+	return cpufreq_table_validate_and_show(policy, g5_cpu_freqs);
 }