On Sun, Apr 11, 2021 at 9:07 PM Andy Shevchenko
[off-list ref] wrote:

On Sun, Apr 11, 2021 at 5:53 PM Jonathan Cameron [off-list ref] wrote:

quoted

On Wed,  7 Apr 2021 23:51:47 +0530
Puranjay Mohan [off-list ref] wrote:

Good point, but better is to use clamp_t(s16, ...) rather than explicit casting.

Sorry, I meant clamp_t(int, ...) of course, otherwise it will give wrong values.

I always consider explicit casting in C (and esp. in Linux kernel) is
a red flag. Should be really rarely needed.

-- 
With Best Regards,
Andy Shevchenko