ASoC: audio-graph: remove "audio-graph-card, " preix support

No upstream code is using "audio-graph-card," preix,
and Yaml base Document doesn't indicate it.
Let's remove it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87v98j3ubp.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/generic/audio-graph-card.c b/sound/soc/generic/audio-graph-card.c
index f3c278a4be21fab1a95f4fa02b66ee0c7318ffbf..d5ab5c9193118d1fb1c18cdac355c216af164585 100644 (file)
--- a/sound/soc/generic/audio-graph-card.c
+++ b/sound/soc/generic/audio-graph-card.c
@@ -22,8 +22,6 @@
 
 #define DPCM_SELECTABLE 1
 
-#define PREFIX "audio-graph-card,"
-
 static int graph_outdrv_event(struct snd_soc_dapm_widget *w,
                              struct snd_kcontrol *kcontrol,
                              int event)
@@ -181,7 +179,6 @@ static void graph_parse_convert(struct device *dev,
        struct device_node *node = of_graph_get_port_parent(ep);
 
        asoc_simple_parse_convert(top,   NULL,   adata);
-       asoc_simple_parse_convert(node,  PREFIX, adata);
        if (of_node_name_eq(ports, "ports"))
                asoc_simple_parse_convert(ports, NULL, adata);
        asoc_simple_parse_convert(port,  NULL,   adata);
@@ -311,8 +308,6 @@ static int graph_dai_link_of_dpcm(struct asoc_simple_priv *priv,
                /* check "prefix" from top node */
                snd_soc_of_parse_node_prefix(top, cconf, codecs->of_node,
                                              "prefix");
-               snd_soc_of_parse_node_prefix(node, cconf, codecs->of_node,
-                                            PREFIX "prefix");
                if (of_node_name_eq(ports, "ports"))
                        snd_soc_of_parse_node_prefix(ports, cconf, codecs->of_node, "prefix");
                snd_soc_of_parse_node_prefix(port, cconf, codecs->of_node,