[alsa-devel] [PATCH] SOUND: Fix non-ISA_DMA_API build failure
tiwai at suse.de
Fri Jun 24 15:14:59 CEST 2011
At Fri, 24 Jun 2011 14:08:18 +0100,
Ralf Baechle wrote:
> 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.
OK, but this would just make things complex, I'm afraid.
Practically the only user of snd-adlib is the old x86 with ISA
support, which implies ISA_DMA_API=y, too. Thus I don't want to touch
sound/isa/Kconfig just for snd-adlib being built for some funky
Kconfig setup :)
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