Re: [PATCH 01/11] powerpc: remove dead ifdefs in <asm/checksum.h>

From: Christophe Leroy
Date: Fri Feb 15 2019 - 03:17:49 EST

Le 14/02/2019 Ã 18:05, Christoph Hellwig a ÃcritÂ:
On Thu, Feb 14, 2019 at 09:26:19AM +0100, Christophe Leroy wrote:
Could you also remove the 'config GENERIC_CSUM' item in
arch/powerpc/Kconfig ?

All the separate declarations go away later in this series.

I saw, but the purpose of the later patch is to replace arch defined GENERIC_CSUM by a common one that arches select. For the powerpc you are not in that case as the powerpc does not select GENERIC_CSUM.

So I really believe that all stale bits of remaining GENERIC_CSUM in powerpc should go away as a single dedicated patch, as a fix of commit d4fde568a34a ("powerpc/64: Use optimized checksum routines on little-endian")

Regarding the #ifdef __KERNEL__ , I think we should do a wide cleanup in arch/powerpc/include/asm, not only asm/checksum.h