Re: [PATCH v3 03/42] clk: ep93xx: add DT support for Cirrus EP93xx

On Thu, Jul 20, 2023 at 04:27:45PM -0700, Stephen Boyd wrote:

Quoting Nikita Shubin via B4 Relay (2023-07-20 04:29:03)

...

...

+static bool is_best(unsigned long rate, unsigned long now,

•                unsigned long best)
  

+{

•   return abs(rate - now) < abs(rate - best);
  

Another case where we need abs_diff() so that it doesn't get confused when trying to do signed comparison.

Here you are: Message-Id: 20230721134235.15517-1-andriy.shevchenko@linux.intel.com