[alsa-devel] [PATCH 08/39 v2] ASoC: simple-card-utils: add asoc_simple_card_parse_card_prefix()

[Mark Brown]

On Tue, May 31, 2016 at 09:01:58AM +0000, Kuninori Morimoto wrote:

> +int asoc_simple_card_parse_card_prefix(struct snd_soc_card *card,
> +				       struct snd_soc_dai_link *dai_link,
> +				       struct snd_soc_codec_conf *codec_conf,
> +				       char *prefix)
> +{
> +	char prop[128];
> +
> +	snprintf(prop, sizeof(prop), "%sprefix", prefix);
> +
> +	snd_soc_of_parse_audio_prefix(card, codec_conf,
> +				      dai_link->codec_of_node,
> +				      prop);
> +
> +	return 0;
> +}
> +EXPORT_SYMBOL_GPL(asoc_simple_card_parse_card_prefix);

Similar thin wrapper comment as before: what is this offering over the
underlying function?
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