cpufreq: ppc-corenet: remove duplicate update of cpu_data

'cpu_data' is updated for policy->cpu first and then for all CPUs in
policy->cpus. policy->cpus is guaranteed to contain policy->cpu as well and so
the first write to 'cpu_data' for policy->cpu is redundant. Remove it.

Acked-by: Tang Yuantian <[e-mail]>
Signed-off-by: Viresh Kumar <[e-mail]>
Signed-off-by: Rafael J. Wysocki <[e-mail]>

drivers/cpufreq/ppc-corenet-cpufreq.c

···
 	}
 
 	data->table = table;
-	per_cpu(cpu_data, cpu) = data;
 
 	/* update ->cpus if we have cluster, no harm if not */
 	cpumask_copy(policy->cpus, per_cpu(cpu_mask, cpu));