[PATCH v4 5/7] cpufreq/cppc: move and rename cppc_cpufreq_{perf_to_khz|khz_to_perf}

[Ingo Molnar]

* Vincent Guittot <vincent.guittot at linaro.org> wrote:

> +/* Look up the max frequency in DMI */
> +static u64 cppc_get_dmi_max_khz(void)
> +{
> +	u16 mhz = 0;
> +
> +	dmi_walk(cppc_find_dmi_mhz, &mhz);
> +
> +	/*
> +	 * Real stupid fallback value, just in case there is no
> +	 * actual value set.
> +	 */
> +	mhz = mhz ? mhz : 1;
> +
> +	return (1000 * mhz);

Nit, and I realize this is pre-existing code, but 'return' is a keyword, 
not a function, so the parentheses are not needed.

Thanks,

	Ingo