Re: [PATCH v1 1/2] clk: composite: Fix handling of high clock rates

On Sat, May 20, 2023 at 08:57:16AM +0100, Christopher Obbard wrote:

On Fri, 2023-05-19 at 21:05 +0200, Sebastian Reichel wrote:

...

...

-                       rate_diff = abs(req->rate - tmp_req.rate); +                       if (req->rate >= tmp_req.rate) +                               rate_diff = req->rate - tmp_req.rate; +                       else +                               rate_diff = tmp_req.rate - req->rate;

Btw, we have abs_diff() helper for this kind of cases.