On Thu, Jun 28, 2007 at 11:25:37PM +0100, Alan Cox wrote:
quoted text
> This completely bogus. readb() should be present on M68K, fix the
> platform to implement readb() for MMIO, even if your MMIO readb is a
> moveb instruction.
> 
> check_signature is relevant for anything with MMIO space (for example you
> can legitimately want to check_signature a MAC68K Nubus ROM).
> 
> S/390 is a bit of a special case as no S/390 usage of check_signature
> appears sane but equally it isn't used so you can stub it out.

This is a problem for UML too.

I have a patch in my tree, which basically stubs readb, waiting to see
how this is fixed for the other arches.

				Jeff

-- 
Work email - jdike at linux dot intel dot com
-
unsubscribe notice
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/