[v2,15/21] powerpc: Make function MMU_setup static

[Michael Ellerman]

On Wed, 2018-03-07 at 20:32:55 UTC, Mathieu Malaterre wrote:
> Since function `MMU_setup` is not meant to be exported, change the
> signature to `static`. Fix warning (treated as error with W=1):
> 
>   CC      kernel/sys.o
> arch/powerpc/mm/init_32.c:102:13: error: no previous prototype for ‘MMU_setup’ [-Werror=missing-prototypes]
>  void __init MMU_setup(void)
>              ^~~~~~~~~
> cc1: all warnings being treated as errors
> 
> Signed-off-by: Mathieu Malaterre <malat at debian.org>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/d15a261d876da3267c8c706ef21e7f

cheers