X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=sound%2Fsoc%2Fgeneric%2Fsimple-card.c;h=43295f02498239ef0578168f281f2856e38f6b5a;hb=84e39eeb08c0ea7e9ec43ac820bf76a6fe8ecbad;hp=e3a32d3404824f46f68fb59a029156a0c4d2f7d7;hpb=cecdef3656956b0978bf86ecd1ce0542d2c61e97;p=deliverable%2Flinux.git

diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index e3a32d340482..43295f024982 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -319,7 +319,6 @@ static int asoc_simple_card_dai_link_of(struct device_node *node,
 	struct device_node *cpu = NULL;
 	struct device_node *plat = NULL;
 	struct device_node *codec = NULL;
-	char *name;
 	char prop[128];
 	char *prefix = "";
 	int ret, cpu_args;
@@ -380,19 +379,13 @@ static int asoc_simple_card_dai_link_of(struct device_node *node,
 	if (!dai_link->platform_of_node)
 		dai_link->platform_of_node = dai_link->cpu_of_node;
 
-	/* DAI link name is created from CPU/CODEC dai name */
-	name = devm_kzalloc(dev,
-			    strlen(dai_link->cpu_dai_name)   +
-			    strlen(dai_link->codec_dai_name) + 2,
-			    GFP_KERNEL);
-	if (!name) {
-		ret = -ENOMEM;
+	ret = asoc_simple_card_set_dailink_name(dev, dai_link,
+						"%s-%s",
+						dai_link->cpu_dai_name,
+						dai_link->codec_dai_name);
+	if (ret < 0)
 		goto dai_link_of_err;
-	}
 
-	sprintf(name, "%s-%s", dai_link->cpu_dai_name,
-				dai_link->codec_dai_name);
-	dai_link->name = dai_link->stream_name = name;
 	dai_link->ops = &asoc_simple_card_ops;
 	dai_link->init = asoc_simple_card_dai_init;
 
@@ -434,9 +427,6 @@ static int asoc_simple_card_parse_of(struct device_node *node,
 	if (!node)
 		return -EINVAL;
 
-	/* Parse the card name from DT */
-	snd_soc_of_parse_card_name(&priv->snd_card, PREFIX "name");
-
 	/* The off-codec widgets */
 	if (of_property_read_bool(node, PREFIX "widgets")) {
 		ret = snd_soc_of_parse_audio_simple_widgets(&priv->snd_card,
@@ -458,9 +448,6 @@ static int asoc_simple_card_parse_of(struct device_node *node,
 	if (ret == 0)
 		priv->mclk_fs = val;
 
-	dev_dbg(dev, "New simple-card: %s\n", priv->snd_card.name ?
-		priv->snd_card.name : "");
-
 	/* Single/Muti DAI link(s) & New style of DT node */
 	if (of_get_child_by_name(node, PREFIX "dai-link")) {
 		struct device_node *np = NULL;
@@ -483,8 +470,9 @@ static int asoc_simple_card_parse_of(struct device_node *node,
 			return ret;
 	}
 
-	if (!priv->snd_card.name)
-		priv->snd_card.name = priv->snd_card.dai_link->name;
+	ret = asoc_simple_card_parse_card_name(&priv->snd_card, PREFIX);
+	if (ret)
+		return ret;
 
 	return 0;
 }