Re: [PATCH 5/7] mmc: sdhci: simplify clock frequency calculation

[Michał Mirosław]

On Wed, Apr 15, 2020 at 04:54:33PM +0300, Adrian Hunter wrote:
> On 2/04/20 2:54 pm, Michał Mirosław wrote:
> > Make clock frequency calculations simpler by replacing loops
> > with divide-and-clamp.
> 
> I am sorry, but I am not really sure the simplification is worth the code
> churn, risk of introducing new bugs, or validation effort.
> 
> IMO, the loops, while perhaps inefficient, are not hard to understand.

I guess this is a kind of religious subject. ;-)
I tend to prefer shorter and less-branchy code.

Best Regards,
Michał Mirosław