[v2,02/19] powerpc/powermac: Mark variable x as unused

[Michael Ellerman]

On Wed, 2018-03-28 at 19:30:28 UTC, Mathieu Malaterre wrote:
> Since the value of x is never intended to be read, remove it. Fix warning
> treated as error with W=1:
> 
>   arch/powerpc/platforms/powermac/udbg_scc.c:76:9: error: variable ‘x’ set but not used [-Werror=unused-but-set-variable]
> 
> Suggested-by: Christophe Leroy <christophe.leroy at c-s.fr>
> Signed-off-by: Mathieu Malaterre <malat at debian.org>
> Reviewed-by: Christophe Leroy <christophe.leroy at c-s.fr>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/8921305c1ec9d9ea23e5f8eac30630

cheers