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Date: Wed, 10 Dec 2008 09:25:08 -0500
From: Josh Boyer <jwboyer@linux.vnet.ibm.com>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Subject: Re: [PATCH] powerpc: Fix build of 4xx simple platforms without
	CONFIG_PCI
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On Mon, 08 Dec 2008 16:38:14 +1100
Benjamin Herrenschmidt <benh@kernel.crashing.org> wrote:

> 
> > > --- linux-work.orig/arch/powerpc/platforms/40x/ppc40x_simple.c	2008-12-08 15:51:49.000000000 +1100
> > > +++ linux-work/arch/powerpc/platforms/40x/ppc40x_simple.c	2008-12-08 15:51:52.000000000 +1100
> > > @@ -61,7 +61,9 @@ static int __init ppc40x_probe(void)
> > >  
> > >  	for (i = 0; i < ARRAY_SIZE(board); i++) {
> > >  		if (of_flat_dt_is_compatible(root, board[i])) {
> > > +#ifdef CONFIG_PCI
> > >  			ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC;
> > > +#endif
> > 
> > No! #ifdefs! in C code!
> > 
> > To the tune of you-know-what.
> > 
> > Looks like we need an accessor we can replace with an empty version in
> > the !PCI case.
> 
> If you have plenty of time on your hands :-) In the meantime, this is a
> build fix.

I have time.  I hate ifdefs.

josh