linux-kernel - Re: [PATCH] SOUND: Fix non-ISA_DMA

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Date:	Fri, 24 Jun 2011 14:08:18 +0100
From:	Ralf Baechle <ralf@...ux-mips.org>
To:	Takashi Iwai <tiwai@...e.de>
Cc:	Mauro Carvalho Chehab <mchehab@...radead.org>,
	Jaroslav Kysela <perex@...ex.cz>, linux-media@...r.kernel.org,
	linux-kernel@...r.kernel.org, alsa-devel@...a-project.org,
	linux-mips@...ux-mips.org
Subject: Re: [PATCH] SOUND: Fix non-ISA_DMA_API build failure

On Fri, Jun 24, 2011 at 02:22:41PM +0200, Takashi Iwai wrote:

> >  o The drivers/media/radio/Kconfig part should be applied for 3.0 and
> >    maybe -stable.
> 
> Yes, this will be good.

I just tested that segment only and it works as expected.  Will repost in
a minute.

> >  o The sound/isa/Kconfig part is basically only fixing the dependency for
> >    the Adlib driver allowing it to be built on non-ISA_DMA_API system and
> >    is material for the next release after 3.0.
> 
> Any serious reason that snd-adlib must be built even with ISA=n?

Definately not.

> As the device is really present only for ISA, it doesn't make much
> sense to build this even though the driver itself doesn't need
> ISA_DMA_API.

I'm not aware of any systems that could use the Adlib in a ISA=n
environment.  That's why my patch left the dependency on ISA untouched.

  Ralf
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