[alsa-devel] [PATCH 1/6] ASoC: Intel: allow for DW_DMAC_CORE as module

[Mark Brown]

On Wed, Mar 09, 2016 at 06:19:58PM +0100, Takashi Iwai wrote:
> Pierre-Louis Bossart wrote:

> > > My point is that you've written the above in a very confusing manner - I
> > > have to think about what it means while just a dependency would be clear
> > > and obvious.

> > Are you asking about the intent/functionality or just a simplification 
> > to do this (un-tested):
> > depends on DW_DMAC_CORE && (SND_SST_IPC_ACPI = n)

> A=n is usually written like !A, too.  So a simpler form would be

>   depends on DW_DMAC_CORE && !SND_SST_IPC_ACPI

Right, that was what I was looking for - the way the patch was written
was really obscure.
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