Hi Mita-san,
On Fri, May 1, 2015 at 8:47 AM, Akinobu Mita <akinobu.mita@xxxxxxxxx> wrote:
Since m68k doesn't select ARCH_HAS_SG_CHAIN, it is not necessary to
use for_each_sg() in order to loop over each sg element. But this can
help find problems with drivers that do not properly initialize their
sg tables when CONFIG_DEBUG_SG is enabled.
Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Cc: linux-m68k@xxxxxxxxxxxxxxxxxxxx
Cc: linux-arch@xxxxxxxxxxxxxxx
Acked-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
Do you want me to queue this up for v4.2, or do you want to handle these
changes yourself, together with "[PATCH] scatterlist: enable sg chaining
for all architectures"?
Thanks!
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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