linux-kernel - Re: [PATCH 1/2] ASoC: codecs: wcd9335: Add define for number of DAIs

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Message-ID: <c3d2477b-f12a-47dd-bf95-927e6c0d8fd5@sirena.org.uk>
Date: Thu, 5 Dec 2024 12:33:34 +0000
From: Mark Brown <broonie@...nel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
	Liam Girdwood <lgirdwood@...il.com>, Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
	linux-sound@...r.kernel.org, linux-arm-msm@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	Dzmitry Sankouski <dsankouski@...il.com>
Subject: Re: [PATCH 1/2] ASoC: codecs: wcd9335: Add define for number of DAIs

On Thu, Dec 05, 2024 at 09:40:20AM +0100, Krzysztof Kozlowski wrote:
> Number of DAIs in the codec is not really a binding, because it could
> grow, e.g. when we implement missing features.  Add the define to the
> driver, which will replace the one in the binding header.

This breaks an allmodconfig build:

/build/stage/linux/sound/soc/codecs/wcd9335.c:162: error: "NUM_CODEC_DAIS" redef
ined [-Werror]
  162 | #define NUM_CODEC_DAIS          (AIF4_PB + 1)
      | 
In file included from /build/stage/linux/sound/soc/codecs/wcd9335.c:28:
/build/stage/linux/include/dt-bindings/sound/qcom,wcd9335.h:13: note: this is th
e location of the previous definition
   13 | #define NUM_CODEC_DAIS          7
      | 

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