On Thu, 19 Sep 2024 20:55:57 +0200, Christophe Leroy wrote:

crtsavres.S content is encloded by a #ifndef CONFIG_PPC64

To be used on VDSO32 on PPC64 it's content must available on PPC64 as
well.

Replace #ifndef CONFIG_PPC64 by #ifndef __powerpc64__ as __powerpc64__
is not set when building VDSO32 on PPC64.

[...]

Applied to powerpc/fixes.

[1/1] powerpc/vdso32: Fix use of crtsavres for PPC64
      https://git.kernel.org/powerpc/c/699d53f04829d6b8855ff458f86e4b75ef3e5f0c

cheers