Re: [PATCH v4 0/9] Inefficient OPPs

On 16-08-21, 16:35, Rafael J. Wysocki wrote:

It was introduced by

7c45cf31b3ab cpufreq: Introduce ->ready() callback for cpufreq drivers

and appears to be still suitable for the purpose stated in the changelog.

Anyway, the vexpress-spc driver is the only one doing anything
significant in this callback AFAICS.

And I have already sent a patch to drop that user, after which we can
remove the callback altogether.

https://lore.kernel.org/linux-pm/0efe0c7b1c07591f07a905021f455b033441784f.1628659212.git.viresh.kumar@linaro.org/ (local)

Moreover, this idea of reusing ->ready() callback is already replaced
with this:

https://lore.kernel.org/linux-arm-msm/cover.1628742634.git.viresh.kumar@linaro.org/ (local)

-- 
viresh