linux-kernel - Re: [PATCH 12/16] tile/PCI: Factor 'pcibios

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Message-ID: <4FE9B6C2.7010006@tilera.com>
Date:	Tue, 26 Jun 2012 09:18:58 -0400
From:	Chris Metcalf <cmetcalf@...era.com>
To:	Myron Stowe <myron.stowe@...hat.com>
CC:	<bhelgaas@...gle.com>, <linux-pci@...r.kernel.org>,
	<rth@...ddle.net>, <ink@...assic.park.msu.ru>,
	<mattst88@...il.com>, <linux@....linux.org.uk>, <starvik@...s.com>,
	<jesper.nilsson@...s.com>, <tony.luck@...el.com>,
	<fenghua.yu@...el.com>, <monstr@...str.eu>, <ralf@...ux-mips.org>,
	<yasutake.koichi@...panasonic.com>, <jejb@...isc-linux.org>,
	<deller@....de>, <benh@...nel.crashing.org>, <paulus@...ba.org>,
	<lethal@...ux-sh.org>, <davem@...emloft.net>,
	<gxt@...c.pku.edu.cn>, <tglx@...utronix.de>, <mingo@...hat.com>,
	<hpa@...or.com>, <x86@...nel.org>, <chris@...kel.net>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 12/16] tile/PCI: Factor 'pcibios_setup()' out of tile

On 6/25/2012 11:32 PM, Myron Stowe wrote:
> The PCI core provides a generic (__weak) 'pcibios_setup()' routine
> that can be used by all architectures as a default.  Drop tile's
> architecture specific version in favor of that as it does not need to be
> over-ridden.
>
> Signed-off-by: Myron Stowe <myron.stowe@...hat.com>
> ---
>
>  arch/tile/kernel/pci.c |   10 ----------
>  1 files changed, 0 insertions(+), 10 deletions(-)

Acked-by: Chris Metcalf <cmetcalf@...era.com>

In our internal tree we have x86-like support for "pci=off" here.  When I
push that I can just push it as a new function to override the removed one,
so I'm happy with your change as proposed.  But perhaps it would make sense
to move the support for "pci=off" to common code, since multiple
architectures handle this the same way?

-- 
Chris Metcalf, Tilera Corp.
http://www.tilera.com



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