Subject: Re: [PATCH] 3com: make 3c59x depend on HAS_IOPORT

From: Jan Glauber <[email-masked]>
Date: Wed, 05 Dec 2012 20:44:26 +0100

On Wed, 2012-12-05 at 12:58 -0500, David Miller wrote:
> From: Jan Glauber <[email-masked]>
> Date: Wed, 05 Dec 2012 15:04:40 +0100
> 
> > From: Jan Glauber <[email-masked]>
> > 
> > The 3com driver for 3c59x requires ioport_map. Since not all
> > architectures support IO port mapping make 3c59x dependent on HAS_IOPORT.
> > 
> > Signed-off-by: Jan Glauber <[email-masked]>
> 
> Which platforms support PCI or EISA yet do not set HAS_IOPORT?
> 

s390. We wont get support for port I/O in the PCI hardware/firmware
layer. (The patches for PCI on s390 are currently in linux-next).

--Jan