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. -- With Best Regards, Andy Shevchenko