[PATCH] powerpc/64s: Only set HAVE_ARCH_UNMAPPED_AREA when CONFIG_PPC_64S_HASH_MMU is set

[Michael Ellerman]

On Tue, 24 May 2022 07:42:05 +0200, Christophe Leroy wrote:
> When CONFIG_PPC_64S_HASH_MMU is not set, slice.c is not built and
> arch_get_unmapped_area() and arch_get_unmapped_area_topdown() are
> not provided because RADIX uses the generic ones.
> 
> Therefore, neither set HAVE_ARCH_UNMAPPED_AREA nor
> HAVE_ARCH_UNMAPPED_AREA_TOPDOWN.
> 
> [...]

Applied to powerpc/next.

[1/1] powerpc/64s: Only set HAVE_ARCH_UNMAPPED_AREA when CONFIG_PPC_64S_HASH_MMU is set
      https://git.kernel.org/powerpc/c/c85ab4fe33065ca1fdcac26f0c00c837fe727ba7

cheers