ASoC: meson: use snd_soc_{of_}get_dlc()
Current ASoC has snd_soc_{of_}get_dai_name() to get DAI name for dlc (snd_soc_dai_link_component). But we now can use snd_soc_{of_}get_dlc() for it. Let's use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87legedgmy.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -319,8 +319,7 @@ static int axg_card_add_link(struct snd_soc_card *card, struct device_node *np,
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dai_link->cpus = cpu;
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dai_link->num_cpus = 1;
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ret = meson_card_parse_dai(card, np, &dai_link->cpus->of_node,
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&dai_link->cpus->dai_name);
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ret = meson_card_parse_dai(card, np, dai_link->cpus);
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if (ret)
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return ret;
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@ -90,8 +90,7 @@ static int gx_card_add_link(struct snd_soc_card *card, struct device_node *np,
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dai_link->cpus = cpu;
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dai_link->num_cpus = 1;
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ret = meson_card_parse_dai(card, np, &dai_link->cpus->of_node,
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&dai_link->cpus->dai_name);
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ret = meson_card_parse_dai(card, np, dai_link->cpus);
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if (ret)
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return ret;
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@ -74,23 +74,18 @@ EXPORT_SYMBOL_GPL(meson_card_reallocate_links);
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int meson_card_parse_dai(struct snd_soc_card *card,
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struct device_node *node,
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struct device_node **dai_of_node,
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const char **dai_name)
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struct snd_soc_dai_link_component *dlc)
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{
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struct of_phandle_args args;
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int ret;
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if (!dai_name || !dai_of_node || !node)
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if (!dlc || !node)
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return -EINVAL;
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ret = of_parse_phandle_with_args(node, "sound-dai",
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"#sound-dai-cells", 0, &args);
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ret = snd_soc_of_get_dlc(node, NULL, dlc, 0);
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if (ret)
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return dev_err_probe(card->dev, ret, "can't parse dai\n");
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*dai_of_node = args.np;
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return snd_soc_get_dai_name(&args, dai_name);
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return ret;
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}
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EXPORT_SYMBOL_GPL(meson_card_parse_dai);
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@ -160,8 +155,7 @@ int meson_card_set_be_link(struct snd_soc_card *card,
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link->num_codecs = num_codecs;
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for_each_child_of_node(node, np) {
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ret = meson_card_parse_dai(card, np, &codec->of_node,
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&codec->dai_name);
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ret = meson_card_parse_dai(card, np, codec);
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if (ret) {
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of_node_put(np);
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return ret;
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@ -39,8 +39,7 @@ int meson_card_reallocate_links(struct snd_soc_card *card,
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unsigned int num_links);
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int meson_card_parse_dai(struct snd_soc_card *card,
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struct device_node *node,
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struct device_node **dai_of_node,
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const char **dai_name);
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struct snd_soc_dai_link_component *dlc);
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int meson_card_set_be_link(struct snd_soc_card *card,
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struct snd_soc_dai_link *link,
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struct device_node *node);
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