From: Mark Brown <broonie@kernel.org>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: linux-spi <linux-spi@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] spi: core: Protect DMA code by #ifdef CONFIG_HAS_DMA
Date: Fri, 2 May 2014 18:52:18 -0700 [thread overview]
Message-ID: <20140503015218.GC22111@sirena.org.uk> (raw)
In-Reply-To: <CAMuHMdW6kGfVq8y_HV7Aupa7jB9+qdtM4PYGGG54=aCi1AvRYg@mail.gmail.com>
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On Fri, May 02, 2014 at 11:09:18PM +0200, Geert Uytterhoeven wrote:
> On Fri, May 2, 2014 at 7:14 PM, Mark Brown <broonie@kernel.org> wrote:
> > Ugh. It would seem better to have these functions stubbed out. But
> As long as we have include/asm-generic/dma-mapping-broken.h,
> it'll be like this...
Yeah, I'm not sure that it's an ideal approach.
> BTW, I have a few more "depends on HAS_DMA" patches lying around for
> drivers...
Sure - it's good to fix these things, fire away.
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prev parent reply other threads:[~2014-05-03 1:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-02 4:29 Geert Uytterhoeven
2014-05-02 17:14 ` Mark Brown
2014-05-02 21:09 ` Geert Uytterhoeven
2014-05-03 1:52 ` Mark Brown [this message]
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