Re: [PATCH 1/3] ata: allow subsystem to be used on m68k arch

From: Christoph Hellwig
Date: Fri Dec 30 2016 - 09:12:57 EST


On Fri, Dec 30, 2016 at 03:01:16PM +0100, Bartlomiej Zolnierkiewicz wrote:
> When libata was merged m68k lacked IOMAP support. This has not been
> true for a long time now so allow subsystem to be used on m68k.

Is that dependency needed at all anymore? What exact functionality
is missing on m32r and s390?