linux-kernel - Re: [PATCH] ASoC: rt5640: Omit ACPI match table only if !ACPI

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Date:	Thu, 19 Sep 2013 11:45:25 +0100
From:	Mark Brown <broonie@...nel.org>
To:	Thierry Reding <thierry.reding@...il.com>
Cc:	Liam Girdwood <lgirdwood@...il.com>, alsa-devel@...a-project.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ASoC: rt5640: Omit ACPI match table only if !ACPI

On Thu, Sep 19, 2013 at 11:18:06AM +0200, Thierry Reding wrote:
> The ACPI_PTR() macro evaluates to NULL if ACPI is disabled and hence the
> ACPI match table won't be used, causing the compiler to complain. Avoid
> this by protecting the table using an #ifdef CONFIG_ACPI.

Applied, thanks.  Like I was saying to Olof we really should be able to
do better than needing the ifdefs though.

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