Messages in this thread | | | Date | Thu, 3 Sep 2015 10:15:45 +0530 | From | Viresh Kumar <> | Subject | Re: [PATCH] cpufreq: pass policy to ->get() driver callback |
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On 31-07-15, 16:14, Viresh Kumar wrote: > CPUFreq drivers today support ->get(cpu) callback, which returns current > clock rate of the CPU. The problem with ->get() is that it takes cpu > number as parameter and this unnecessarily makes things complex. > > Firstly the core gets the cpu number by doing operation 'policy->cpu' on > the policy and then many drivers need to get the policy back and so do > cpufreq_cpu_get(cpu) on the cpu passed as argument to ->get(). > > It would be better if we pass them 'policy' directly and drivers can use > policy->cpu if that's all they need. > > Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Is this getting moved to 4.4?
-- viresh
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