Re: [PATCH] parport_pc: Also enable driver for PCI systems

[Maciej W. Rozycki]

On Mon, 14 Feb 2022, Niklas Schnelle wrote:

> > > --- linux-macro.orig/drivers/parport/Kconfig
> > > +++ linux-macro/drivers/parport/Kconfig
> > > @@ -42,7 +42,7 @@ if PARPORT
> > > 
> > >  config PARPORT_PC
> > >         tristate "PC-style hardware"
> > > -       depends on ARCH_MIGHT_HAVE_PC_PARPORT
> > > +       depends on ARCH_MIGHT_HAVE_PC_PARPORT || PCI
> 
> This would allow selecting PARPORT_PC on s390 e.g. for allyesconfig and
> randconfig and like POWER9 we definitely do not support I/O port
> access.

 I guess we'll have to stop it with !S390 then short-term.  I don't think 
an issue with s390 should be blocking all the other platforms that can use 
these drivers just fine.  I'll post v2 with that installed if you agree.

  Maciej