[PATCH] cpufreq: powernv: add of_node_put()

[Rafael J. Wysocki]

On Tue, Nov 20, 2018 at 1:57 PM Yangtao Li <tiny.windzz at gmail.com> wrote:
>
> use of_node_put() to release the refcount.

Again, this changelog is as good as no changelog at all.

If you are adding a missing of_node_put(), please say that and explain
why it is necessary.

Thanks,
Rafael