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

Russell King - ARM Linux
2008-02-08T10:34:38Z

On Fri, Feb 08, 2008 at 10:18:31AM +0000, David Woodhouse wrote:
> But still, it's HAVE_UNALIGNED_ACCESS which we want to depend on, not a
> newly-invented HAVE_MTD. And there are other places we really ought to
> be depending on HAVE_UNALIGNED_ACCESS too.

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.