linux-kernel - Re: [PATCH -next] ASoC: Intel: sof_da7219_mx98360a: Access num_codecs through dai

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Date:   Thu, 22 Sep 2022 19:58:55 +0200
From:   Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To:     Nathan Chancellor <nathan@...nel.org>,
        Cezary Rojewski <cezary.rojewski@...el.com>,
        Liam Girdwood <liam.r.girdwood@...ux.intel.com>,
        Peter Ujfalusi <peter.ujfalusi@...ux.intel.com>,
        Bard Liao <yung-chuan.liao@...ux.intel.com>,
        Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>,
        Kai Vehmanen <kai.vehmanen@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>
Cc:     Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
        patches@...ts.linux.dev
Subject: Re: [PATCH -next] ASoC: Intel: sof_da7219_mx98360a: Access num_codecs
 through dai_link



On 9/22/22 17:37, Nathan Chancellor wrote:
> After commit 3989ade2d1e7 ("ASoC: soc.h: remove num_cpus/codecs"), the
> following build error occurs:
> 
>   sound/soc/intel/boards/sof_da7219_max98373.c:198:27: error: no member named 'num_codecs' in 'struct snd_soc_pcm_runtime'
>           for (j = 0; j < runtime->num_codecs; j++) {
>                           ~~~~~~~  ^
>   1 error generated.
> 
> This conversion was missed by the aforementioned change. Do it now to
> fix the build error.
> 
> Fixes: 3989ade2d1e7 ("ASoC: soc.h: remove num_cpus/codecs")
> Signed-off-by: Nathan Chancellor <nathan@...nel.org>

Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>

> ---
>  sound/soc/intel/boards/sof_da7219_max98373.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/sound/soc/intel/boards/sof_da7219_max98373.c b/sound/soc/intel/boards/sof_da7219_max98373.c
> index 34cf849a8344..e048e789e633 100644
> --- a/sound/soc/intel/boards/sof_da7219_max98373.c
> +++ b/sound/soc/intel/boards/sof_da7219_max98373.c
> @@ -195,7 +195,7 @@ static int ssp1_hw_params(struct snd_pcm_substream *substream,
>  	struct snd_soc_pcm_runtime *runtime = asoc_substream_to_rtd(substream);
>  	int ret, j;
>  
> -	for (j = 0; j < runtime->num_codecs; j++) {
> +	for (j = 0; j < runtime->dai_link->num_codecs; j++) {
>  		struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(runtime, j);
>  
>  		if (!strcmp(codec_dai->component->name, MAXIM_DEV0_NAME)) {
> 
> base-commit: a921986f445ad611b441c8ee7749dc6dfc770481