Hi,

On Mon, Feb 4, 2013 at 1:49 PM, MyungJoo Ham <myungjoo....@samsung.com> wrote:
>> Hi,
>>
>> > Sorry for being late.
>> >
>> > One concern is that I cannot apply Patch 1/4 directly as the .dts file 
>> > isn't
>> > available to me.
>> > Do you intend to apply that patch to another tree and apply the other three
>> > to devfreq tree?
>> I have been merging the devfreq tree into Kgene's tree for my testing. I am 
>> not
>> sure how this should get in, any suggestions ?
>
> I'd suggest to send Patch 1/4 to Kgene and get it applied first if that patch 
> is preliminary to the other patchset. If it is not, we can go seperated and 
> independently.
Thanks for the suggestion. Kgene is a recipient on patches 1 and 2. I
am hoping he'll pick it up soon. However, the devfreq patches are not
dependent on them and can be applied independently.
>
>> >
>> > Another is the location of exynos_ppmu.h.
>> > Who is going to refer exynos_ppmu.h?
>> > If Exynos devfreq drivers are the only files to refer, wouldn't it be 
>> > better
>> > located at drivers/devfreq/exynos/ ?
>> >
>> > Or do you intend to let someone else (drivers located not in
>> > drivers/devfreq) access exynos-ppmu?
>> > (If so, who's going to be? and that means we are going to have
>> > include/linux/devfreq/, I don't think it'd be appropriate to populate
>> > include/linux with device driver specific headers)
>> In an earlier comment on this patch Olof suggested I place it in
>> include/linux/. It is going to be
>> used only by Exynos and I will move it into drivers/devfreq/exynos as
>> per your suggestion.
>
> If it is to be used by Exynos non-devfreq drivers (e.g., Exynos ADC driver in 
> drivers/iio/...), it should be stting on include/linux/devfreq/. If it is to 
> be used by Exynos devfreq drivers only, it'd be better located at 
> drivers/devfreq/exynos/. It appears to be still compatible with Olof's 
> suggestion:
>
> (quoting Olof) "Local defines that are used in just one C file can either go 
> in that file, or in a header file that sits next to it instead of in the 
> shared directory."
Understood, updated patch 4/4 in a bit.
>
>

 Abhilash
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