[alsa-devel] [PATCH 03/10] ASoC: soc-core: remove OF adjusting for snd_soc_of_parse_audio_simple_widgets

[Kuninori Morimoto]

From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>

Because prototype of OF-graph sound card support didn't have Sound Card
node, commit 1ef5bcd57be5c8b31286b7b47828064be25f266b
("ASoC: soc-core: adjust for graph on snd_soc_of_parse_audio_simple_widgets")
adjusted to it on each functions.

But final discussion result of ALSA SoC / OF-graph ML, OF-graph sound
card has node. Thus, this commit became no longer needed.

This reverts commit 1ef5bcd57be5c8b31286b7b47828064be25f266b.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 include/sound/soc.h  | 8 ++------
 sound/soc/soc-core.c | 9 +++------
 2 files changed, 5 insertions(+), 12 deletions(-)

diff --git a/include/sound/soc.h b/include/sound/soc.h
index b544206..eb9fc7a 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -1652,12 +1652,8 @@ static inline struct snd_soc_platform *snd_soc_kcontrol_platform(
 int snd_soc_of_parse_card_name_from_node(struct snd_soc_card *card,
 					 struct device_node *np,
 					 const char *propname);
-#define snd_soc_of_parse_audio_simple_widgets(card, propname)\
-	snd_soc_of_parse_audio_simple_widgets_from_node(card, NULL, propname)
-int snd_soc_of_parse_audio_simple_widgets_from_node(struct snd_soc_card *card,
-						    struct device_node *np,
-						    const char *propname);
-
+int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card,
+					  const char *propname);
 int snd_soc_of_parse_tdm_slot(struct device_node *np,
 			      unsigned int *tx_mask,
 			      unsigned int *rx_mask,
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index acc52c6..921bc9b 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -3530,17 +3530,14 @@ int snd_soc_of_parse_card_name_from_node(struct snd_soc_card *card,
 	SND_SOC_DAPM_SPK("Speaker", NULL),
 };
 
-int snd_soc_of_parse_audio_simple_widgets_from_node(struct snd_soc_card *card,
-					  struct device_node *np,
+int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card,
 					  const char *propname)
 {
+	struct device_node *np = card->dev->of_node;
 	struct snd_soc_dapm_widget *widgets;
 	const char *template, *wname;
 	int i, j, num_widgets, ret;
 
-	if (!np)
-		np = card->dev->of_node;
-
 	num_widgets = of_property_count_strings(np, propname);
 	if (num_widgets < 0) {
 		dev_err(card->dev,
@@ -3611,7 +3608,7 @@ int snd_soc_of_parse_audio_simple_widgets_from_node(struct snd_soc_card *card,
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(snd_soc_of_parse_audio_simple_widgets_from_node);
+EXPORT_SYMBOL_GPL(snd_soc_of_parse_audio_simple_widgets);
 
 static int snd_soc_of_get_slot_mask(struct device_node *np,
 				    const char *prop_name,
-- 
1.9.1