[5/7] cpufreq/pasemi: Checking implementation of pas_cpufreq_cpu_init()

[Markus Elfring]

> @@ -146,6 +146,7 @@  static int pas_cpufreq_cpu_init(struct cpufreq_policy *policy)
>
>  	cpu = of_get_cpu_node(policy->cpu, NULL);
>
> +	of_node_put(cpu);
>  	if (!cpu)
>  		goto out;

Can the statement “return -ENODEV” be nicer as exception handling
in the if branch of this source code place?
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/drivers/cpufreq/pasemi-cpufreq.c?id=bf97b82f37c6d90e16de001d0659644c57fa490d#n137

Regards,
Markus