Mark usage function as __dead2 in programs where it does not return
authorAlfonso Gregory <gfunni234@gmail.com>
Fri, 7 Jul 2023 16:39:23 +0000 (10:39 -0600)
committerWarner Losh <imp@FreeBSD.org>
Fri, 7 Jul 2023 16:45:17 +0000 (10:45 -0600)
commit5762de7243180668137208ec377eefe164283206
tree2a9ec77d99ab476298e2e042ffedb1366f35299a
parent65f3be91104cb27bbdd1997240edd6024bd95136
Mark usage function as __dead2 in programs where it does not return

In most cases, usage does not return, so mark them as __dead2. For the
cases where they do return, they have not been marked __dead2.

Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/735
stand/powerpc/boot1.chrp/boot1.c