linux-kernel - Re: [PATCH v3 Resend 09/13] ASoC: dmaengine: Remove unused SND_DMAENGINE_PCM_FLAG_CUSTOM_CHANNEL

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Message-ID: <20190214130747.GA11988@sirena.org.uk>
Date:   Thu, 14 Feb 2019 13:07:47 +0000
From:   Mark Brown <broonie@...nel.org>
To:     Sylwester Nawrocki <s.nawrocki@...sung.com>
Cc:     lgirdwood@...il.com, krzk@...nel.org, sbkim73@...sung.com,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 Resend 09/13] ASoC: dmaengine: Remove unused
 SND_DMAENGINE_PCM_FLAG_CUSTOM_CHANNEL_NAME flag

On Thu, Feb 14, 2019 at 10:37:43AM +0100, Sylwester Nawrocki wrote:

>  	u32 maxburst;
>  	unsigned int slave_id;
>  	void *filter_data;
> -	const char *chan_name;
>  	unsigned int fifo_size;
>  	unsigned int flags;

This fails to build:

  CC      sound/core/pcm_dmaengine.o
sound/arm/pxa2xx-pcm-lib.c: In function ‘pxa2xx_pcm_open’:
sound/arm/pxa2xx-pcm-lib.c:128:22: error: ‘struct snd_dmaengine_dai_dma_data’ has no member named ‘chan_name’
            dma_params->chan_name));
                      ^~
sound/arm/pxa2xx-pcm-lib.c:129:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^

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