Sekhar Nori <[email protected]> writes:

> Current cpufreq code does not consider errors that can occur while
> changing voltage. Code to increase CPU  frequency goes ahead even in
> the case the regulator has failed to increase the voltage. This leads
> to hard error since lower voltages cannot support increased frequency.
>
> Prevent this by not increasing frequency in case increasing voltage
> is not successful.
>
> Also, do not lower the voltage if changing the cpu frequency has failed
> for some reason.
>
> Note that we do not return error on failure to decrease voltage as
> that is not a hard error.
>
> Signed-off-by: Sekhar Nori <[email protected]>

Series looks good.

Applying the whole series after doing the 'ratio--' change locally as
suggested by Sergei.

Kevin
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