ASoC: simple-card: rename to asoc_simple_card_canonicalize_platform()

Current simple-card is using asoc_simple_card_canonicalize_dailink().
Its naming is "dailink", but is for "platform".
We already have asoc_simple_card_canonicalize_cpu() for "cpu",
let's follow same naming rule.
It never return error, so, void function is better idea.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

Author: morimoto

include/sound/simple_card_utils.h

@@ -108,7 +108,7 @@ int asoc_simple_card_parse_graph_dai(struct device_node *ep,
 int asoc_simple_card_init_dai(struct snd_soc_dai *dai,
 			      struct asoc_simple_dai *simple_dai);
 
-int asoc_simple_card_canonicalize_dailink(struct snd_soc_dai_link *dai_link);
+void asoc_simple_card_canonicalize_platform(struct snd_soc_dai_link *dai_link);
 void asoc_simple_card_canonicalize_cpu(struct snd_soc_dai_link *dai_link,
 				      int is_single_links);
 

sound/soc/generic/audio-graph-card.c

@@ -307,14 +307,12 @@ static int graph_dai_link_of_dpcm(struct graph_priv *priv,
 					     "prefix");
 	}
 
+	asoc_simple_card_canonicalize_platform(dai_link);
+
 	ret = asoc_simple_card_of_parse_tdm(ep, dai);
 	if (ret)
 		return ret;
 
-	ret = asoc_simple_card_canonicalize_dailink(dai_link);
-	if (ret < 0)
-		return ret;
-
 	ret = asoc_simple_card_parse_daifmt(dev, cpu_ep, codec_ep,
 					    NULL, &dai_link->dai_fmt);
 	if (ret < 0)
@@ -405,10 +403,6 @@ static int graph_dai_link_of(struct graph_priv *priv,
 	if (ret < 0)
 		return ret;
 
-	ret = asoc_simple_card_canonicalize_dailink(dai_link);
-	if (ret < 0)
-		return ret;
-
 	ret = asoc_simple_card_set_dailink_name(dev, dai_link,
 						"%s-%s",
 						dai_link->cpu_dai_name,
@@ -419,6 +413,7 @@ static int graph_dai_link_of(struct graph_priv *priv,
 	dai_link->ops = &graph_ops;
 	dai_link->init = graph_dai_init;
 
+	asoc_simple_card_canonicalize_platform(dai_link);
 	asoc_simple_card_canonicalize_cpu(dai_link,
 		of_graph_get_endpoint_count(dai_link->cpu_of_node) == 1);
 

sound/soc/generic/simple-card-utils.c

@@ -394,16 +394,13 @@ int asoc_simple_card_init_dai(struct snd_soc_dai *dai,
 }
 EXPORT_SYMBOL_GPL(asoc_simple_card_init_dai);
 
-int asoc_simple_card_canonicalize_dailink(struct snd_soc_dai_link *dai_link)
+void asoc_simple_card_canonicalize_platform(struct snd_soc_dai_link *dai_link)
 {
 	/* Assumes platform == cpu */
 	if (!dai_link->platforms->of_node)
 		dai_link->platforms->of_node = dai_link->cpu_of_node;
-
-	return 0;
-
 }
-EXPORT_SYMBOL_GPL(asoc_simple_card_canonicalize_dailink);
+EXPORT_SYMBOL_GPL(asoc_simple_card_canonicalize_platform);
 
 void asoc_simple_card_canonicalize_cpu(struct snd_soc_dai_link *dai_link,
 				       int is_single_links)

sound/soc/generic/simple-card.c

@@ -297,14 +297,12 @@ static int simple_dai_link_of_dpcm(struct simple_priv *priv,
 
 	simple_get_conversion(dev, np, &dai_props->adata);
 
+	asoc_simple_card_canonicalize_platform(dai_link);
+
 	ret = asoc_simple_card_of_parse_tdm(np, dai);
 	if (ret)
 		return ret;
 
-	ret = asoc_simple_card_canonicalize_dailink(dai_link);
-	if (ret < 0)
-		return ret;
-
 	snprintf(prop, sizeof(prop), "%smclk-fs", prefix);
 	of_property_read_u32(top,  PREFIX "mclk-fs", &dai_props->mclk_fs);
 	of_property_read_u32(node, prop, &dai_props->mclk_fs);
@@ -409,10 +407,6 @@ static int simple_dai_link_of(struct simple_priv *priv,
 	if (ret < 0)
 		goto dai_link_of_err;
 
-	ret = asoc_simple_card_canonicalize_dailink(dai_link);
-	if (ret < 0)
-		goto dai_link_of_err;
-
 	ret = asoc_simple_card_set_dailink_name(dev, dai_link,
 						"%s-%s",
 						dai_link->cpu_dai_name,
@@ -424,6 +418,7 @@ static int simple_dai_link_of(struct simple_priv *priv,
 	dai_link->init = simple_dai_init;
 
 	asoc_simple_card_canonicalize_cpu(dai_link, single_cpu);
+	asoc_simple_card_canonicalize_platform(dai_link);
 
 dai_link_of_err:
 	of_node_put(node);