Re: [PATCH v2] lib: crypto: fix comments for count_leading_zeros()

[Yury Norov]

On Thu, Mar 12, 2026 at 06:17:48PM +0200, Andy Shevchenko wrote:
> On Thu, Mar 12, 2026 at 12:11:32PM -0400, Yury Norov wrote:
> > count_leading_zeros() is based on fls(), which is defined for x == 0,
> > contrary to ffs() family. The comment in crypto/mpi erroneously states
> > that the function may return undef in such case.
> > 
> > Fix the comment together with the outdated function signature, and now
> > that COUNT_LEADING_ZEROS_0 is not referenced in the codebase, get rid of
> > it too.
> 
> FWIW,
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>

Thanks, it worth!

Applied for testing in -next.

Thanks,
Yury