[PATCH 187/228] cpufreq: cris: remove calls to cpufreq_notify_transition()
Jesper Nilsson
jesper.nilsson at axis.com
Fri Sep 13 11:26:49 EDT 2013
On Fri, Sep 13, 2013 at 03:02:13PM +0200, Viresh Kumar wrote:
> Most of the drivers do following in their ->target_index() routines:
>
> struct cpufreq_freqs freqs;
> freqs.old = old freq...
> freqs.new = new freq...
>
> cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE);
>
> /* Change rate here */
>
> cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE);
>
> This is replicated over all cpufreq drivers today and there doesn't exists a
> good enough reason why this shouldn't be moved to cpufreq core instead.
>
> Earlier patches have added support in cpufreq core to do cpufreq notification on
> frequency change, this one removes it from this driver.
>
> Some related minor cleanups are also done along with it.
Acked-by: Jesper Nilsson <jesper.nilsson at axis.com>
> Cc: Mikael Starvik <starvik at axis.com>
> Cc: linux-cris-kernel at axis.com
> Signed-off-by: Viresh Kumar <viresh.kumar at linaro.org>
/^JN - Jesper Nilsson
--
Jesper Nilsson -- jesper.nilsson at axis.com
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