ASoC: atmel: atmel-classd: use modern dai_link style

{

	struct snd_soc_dai_link *dai_link;

	struct atmel_classd *dd = snd_soc_card_get_drvdata(card);

	struct snd_soc_dai_link_component *comp;

	dai_link = devm_kzalloc(dev, sizeof(*dai_link), GFP_KERNEL);

	if (!dai_link)

		return -ENOMEM;

	comp = devm_kzalloc(dev, 3 * sizeof(*comp), GFP_KERNEL);

	if (!comp)

		return -ENOMEM;

	dai_link->cpus		= &comp[0];

	dai_link->codecs	= &comp[1];

	dai_link->platforms	= &comp[2];

	dai_link->num_cpus	= 1;

	dai_link->num_codecs	= 1;

	dai_link->num_platforms	= 1;

	dai_link->name			= "CLASSD";

	dai_link->stream_name		= "CLASSD PCM";

	dai_link->codec_dai_name	= ATMEL_CLASSD_CODEC_DAI_NAME;

	dai_link->cpu_dai_name		= dev_name(dev);

	dai_link->codec_name		= dev_name(dev);

	dai_link->platform_name		= dev_name(dev);

	dai_link->codecs->dai_name	= ATMEL_CLASSD_CODEC_DAI_NAME;

	dai_link->cpus->dai_name	= dev_name(dev);

	dai_link->codecs->name		= dev_name(dev);

	dai_link->platforms->name	= dev_name(dev);

	card->dai_link	= dai_link;

	card->num_links	= 1;