Re: [PATCH 07/10] cpufreq: dt: Identify cpu-sharing for platforms without operating-points-v2

[Rafael J. Wysocki]

On Mon, Apr 25, 2016 at 11:45 PM, Stephen Boyd <sboyd@xxxxxxxxxxxxxx> wrote:
> On 04/25, Viresh Kumar wrote:
>> On 22-04-16, 15:27, Stephen Boyd wrote:
>> > On 04/21, Viresh Kumar wrote:
>> > > @@ -167,14 +167,16 @@ static int cpufreq_init(struct cpufreq_policy *policy)
>> > >   /* Get OPP-sharing information from "operating-points-v2" bindings */
>> > >   ret = dev_pm_opp_of_get_sharing_cpus(cpu_dev, policy->cpus);
> [..]
>> > > +         if (dev_pm_opp_get_sharing_cpus(cpu_dev, policy->cpus))
>> > > +                 fallback = true;
>> >
>> > I'm sort of lost, we make the same call twice here. Why would the
>> > return value change between the first time and the second?
>>
>> Two different APIs, which look similar :)
>>
>> The first one tries to find the sharing-cpus relation from DT, the
>> other one is for v1 bindings and finds it due to platform code
>> dev_pm_opp_set_sharing_cpus() call.
>
> Ah thanks. My eyes glossed over the "of" part. Sounds fine.

So that would be an "ACK", right?