On Sat, 14 Dec 2024 at 13:08, David Laight <David.Laight@xxxxxxxxxx> wrote: > > Isn't this an example of why -Wsign-compare is entirely stupid and isn't enabled > in the normal kernel build? Yes. Please don't try to "fix" the warnings pointed out by that completely broken warning. I don't understand why some people seem to think "more warnings good". -Wsign-compare is actively detrimental, and causes people to write worse code (and often causes mindless type conversions that then result in actual real bugs). Linus