Re: [PATCH v2 5/9] hwmon: (it87) Save fan registers in 2-dimensional array

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On Mon, 29 Oct 2012 06:49:09 -0700, Guenter Roeck wrote:
> On Mon, Oct 29, 2012 at 11:27:01AM +0100, Jean Delvare wrote:
> > has_16bit_fans() is slow so I don't like it being called at run-time.
> > That's why we had different sets of sysfs callback functions
> > originally. The change above is only acceptable because I see you'll
> > fix the performance regression in patch 8/9. Ideally you should have
> > ordered them in the other direction, but don't bother swapping them if
> > it means more work for you.
>
> I had originally introduced a flag named "has_16bit_fans" for that very purpose
> (see v2 comments above), and removed it since its only practical impact was to
> increase the size of patch 8. Easy to revert to v1 of the patch if you prefer.

No, v2 is better than v1 as long as patch 8 is going to be applied (and
it is.)

-- 
Jean Delvare

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