Re: [RESEND][PATCH 1/2] lib/scatterlist: Make ARCH_HAS_SG_CHAIN an actual Kconfig

On Sat, 2014-03-22 at 11:13 -0700, Laura Abbott wrote:

Rather than have architectures #define ARCH_HAS_SG_CHAIN in an architecture
specific scatterlist.h, make it a proper Kconfig option and use that
instead. At same time, remove the header files are are now mostly
useless and just include asm-generic/scatterlist.h.

Cc: Russell King <redacted>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <redacted>

For powerpc

Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

Cc: Paul Mackerras <redacted>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: "James E.J. Bottomley" <redacted>
Cc: Fenghua Yu <redacted>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <redacted>
Cc: Martin Schwidefsky <redacted>
Cc: Heiko Carstens <redacted>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Laura Abbott <redacted>