[alsa-devel] [PATCH 012/127] ASoC: use component probe/remove on wm8741

Kuninori Morimoto kuninori.morimoto.gx at renesas.com
Tue Aug 9 06:58:10 CEST 2016


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

codec driver and component driver has duplicated .probe/.remove
functions, and codec side is just relayed it. This was quick-hack,
but no longer needed.
This patch uses component .probe/.remove

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
---
 sound/soc/codecs/wm8741.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
index 3e43272..381a3fb 100644
--- a/sound/soc/codecs/wm8741.c
+++ b/sound/soc/codecs/wm8741.c
@@ -449,8 +449,9 @@ static int wm8741_add_controls(struct snd_soc_codec *codec)
 	return 0;
 }
 
-static int wm8741_probe(struct snd_soc_codec *codec)
+static int wm8741_probe(struct snd_soc_component *component)
 {
+	struct snd_soc_codec *codec = snd_soc_component_to_codec(component);
 	struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
 	int ret = 0;
 
@@ -488,21 +489,20 @@ err_get:
 	return ret;
 }
 
-static int wm8741_remove(struct snd_soc_codec *codec)
+static void wm8741_remove(struct snd_soc_component *component)
 {
+	struct snd_soc_codec *codec = snd_soc_component_to_codec(component);
 	struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
 
 	regulator_bulk_disable(ARRAY_SIZE(wm8741->supplies), wm8741->supplies);
-
-	return 0;
 }
 
 static struct snd_soc_codec_driver soc_codec_dev_wm8741 = {
-	.probe =	wm8741_probe,
-	.remove =	wm8741_remove,
 	.resume =	wm8741_resume,
 
 	.component_driver = {
+		.probe			= wm8741_probe,
+		.remove			= wm8741_remove,
 		.dapm_widgets		= wm8741_dapm_widgets,
 		.num_dapm_widgets	= ARRAY_SIZE(wm8741_dapm_widgets),
 		.dapm_routes		= wm8741_dapm_routes,
-- 
1.9.1



More information about the Alsa-devel mailing list