powerpc/mm: remove warning about ‘type’ being set

[Michael Ellerman]

On Fri, 2018-06-22 at 19:27:47 UTC, Mathieu Malaterre wrote:
> ‘type’ is only used when CONFIG_DEBUG_HIGHMEM is set. So add a possibly
> unused tag to variable. Remove warning treated as error with W=1:
> 
>   arch/powerpc/mm/highmem.c:59:6: error: variable ‘type’ set but not used [-Werror=unused-but-set-variable]
> 
> Signed-off-by: Mathieu Malaterre <malat at debian.org>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/fce278af81daf8599f9e94883cbe43

cheers