linux-kernel - Re: [PATCH] drm: Fix support for PCI domains

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Date:	Thu, 12 Aug 2010 17:35:26 -0700
From:	Jesse Barnes <jbarnes@...tuousgeek.org>
To:	Dave Airlie <airlied@...il.com>
Cc:	Geert Uytterhoeven <geert@...ux-m68k.org>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	dri-devel@...ts.sourceforge.net,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] drm: Fix support for PCI domains

> > Hm, so pci_domain_nr should just return 0 on platforms where
> > CONFIG_PCI_DOMAINS isn't set.  I'd expect that to be the case when
> > CONFIG_PCI=n...  Maybe we just need to shuffle the definition
> > around?
> 
> I suspect something like the attached would suffice.
> 
> Or maybe moving the CONFIG_PCI_DOMAINS checkout outside CONFIG_PCI.

Yeah, that looks ok, and better than putting it in drm.  I'll apply to
my for-linus branch for the next PCI fixes pull.

Thanks,
Jesse
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