[alsa-devel] [PATCH 10/15] ASoC: samsung: tm2_wm5110: use snd_soc_dai_link_component for aux_dev

Kuninori Morimoto kuninori.morimoto.gx at renesas.com
Thu Aug 8 07:54:20 CEST 2019


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

We can use snd_soc_dai_link_component to specify aux_dev.
Let's use it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 sound/soc/samsung/tm2_wm5110.c | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/sound/soc/samsung/tm2_wm5110.c b/sound/soc/samsung/tm2_wm5110.c
index c091033..bb9910d 100644
--- a/sound/soc/samsung/tm2_wm5110.c
+++ b/sound/soc/samsung/tm2_wm5110.c
@@ -307,7 +307,6 @@ static struct snd_soc_aux_dev tm2_speaker_amp_dev;
 static int tm2_late_probe(struct snd_soc_card *card)
 {
 	struct tm2_machine_priv *priv = snd_soc_card_get_drvdata(card);
-	struct snd_soc_dai_link_component dlc = { 0 };
 	unsigned int ch_map[] = { 0, 1 };
 	struct snd_soc_dai *amp_pdm_dai;
 	struct snd_soc_pcm_runtime *rtd;
@@ -334,8 +333,7 @@ static int tm2_late_probe(struct snd_soc_card *card)
 		return ret;
 	}
 
-	dlc.of_node = tm2_speaker_amp_dev.codec_of_node;
-	amp_pdm_dai = snd_soc_find_dai(&dlc);
+	amp_pdm_dai = snd_soc_find_dai(&tm2_speaker_amp_dev.dlc);
 	if (!amp_pdm_dai)
 		return -ENODEV;
 
@@ -532,9 +530,9 @@ static int tm2_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	card->aux_dev[0].codec_of_node = of_parse_phandle(dev->of_node,
+	card->aux_dev[0].dlc.of_node = of_parse_phandle(dev->of_node,
 							"audio-amplifier", 0);
-	if (!card->aux_dev[0].codec_of_node) {
+	if (!card->aux_dev[0].dlc.of_node) {
 		dev_err(dev, "audio-amplifier property invalid or missing\n");
 		return -EINVAL;
 	}
@@ -623,7 +621,7 @@ static int tm2_probe(struct platform_device *pdev)
 		of_node_put(cpu_dai_node[i]);
 	}
 
-	of_node_put(card->aux_dev[0].codec_of_node);
+	of_node_put(card->aux_dev[0].dlc.of_node);
 
 	return ret;
 }
-- 
2.7.4



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