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From: Kyle McMartin <kyle@parisc-linux.org>
To: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: "John W. Linville" <linville@tuxdriver.com>,
	linux-kernel@vger.kernel.org, James.Bottomley@SteelEye.com,
	Tejun Heo <htejun@gmail.com>, Jeff Garzik <jeff@garzik.org>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>
Subject: Re: [PATCH] dma-mapping-broken.h: flesh-out DMA API stubs
Date: Fri, 23 Feb 2007 08:57:41 -0500	[thread overview]
Message-ID: <20070223135740.GA28270@athena.road.mcmartin.ca> (raw)
In-Reply-To: <20070223061332.GB27126@osiris.ibm.com>

On Fri, Feb 23, 2007 at 07:13:32AM +0100, Heiko Carstens wrote:
> How about this for telling that an architecture doesn't support DMA?
> At least we could get rid of dma-mapping-broken.h and don't need to
> compile some afterwards dead code.
> 
> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

This like a lot better of an idea than stubbing out things which should never
be built in the first place...

Cheers,
	Kyle

  parent reply	other threads:[~2007-02-23 13:58 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-23  0:59 John W. Linville
2007-02-23  3:42 ` Heiko Carstens
2007-02-23  6:13   ` Heiko Carstens
2007-02-23  9:50     ` Heiko Carstens
2007-02-23 13:57     ` Kyle McMartin [this message]
2007-02-23 14:39       ` John W. Linville
2007-02-26 13:57         ` [patch] Introduce CONFIG_HAS_DMA Heiko Carstens
2007-05-25 16:36           ` Dan Williams
2007-05-30  9:10             ` Cornelia Huck
2007-05-30 21:40               ` Williams, Dan J
2007-05-30 22:29                 ` [PATCH] dma-mapping: prevent dma dependent code from linking on !HAS_DMA archs Dan Williams
2007-05-31  6:53                 ` [patch] Introduce CONFIG_HAS_DMA Cornelia Huck

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