Re: [PATCH] arch/arm/Kconfig: Make UIO available on ARM architecture

Russell King - ARM Linux
2008-02-08T10:56:28Z

On Fri, Feb 08, 2008 at 10:43:42AM +0000, David Woodhouse wrote:
> On Fri, 2008-02-08 at 10:23 +0000, Russell King - ARM Linux wrote:
> > That would be misleading though - !CPU_CP15_MMU does not mean we
> > support unaligned accesses. It means that we may have no way to
> > support fixing up unaligned accesses.
>
> Doesn't that mean you should disallow MTD (or at least 16-bit NOR flash)
> if !CPU_CP15_MMU, then? But at the moment you allow it?

Ask Hyok or Greg Ungerer.