[alsa-devel] [PATCH 009/127] ASoC: use component probe/remove on wm8770

Kuninori Morimoto kuninori.morimoto.gx at renesas.com
Tue Aug 9 06:56:57 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/wm8770.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/wm8770.c b/sound/soc/codecs/wm8770.c
index 8783a5f..c522c95 100644
--- a/sound/soc/codecs/wm8770.c
+++ b/sound/soc/codecs/wm8770.c
@@ -567,8 +567,9 @@ static struct snd_soc_dai_driver wm8770_dai = {
 	.symmetric_rates = 1
 };
 
-static int wm8770_probe(struct snd_soc_codec *codec)
+static int wm8770_probe(struct snd_soc_component *component)
 {
+	struct snd_soc_codec *codec = snd_soc_component_to_codec(component);
 	struct wm8770_priv *wm8770;
 	int ret;
 
@@ -609,11 +610,11 @@ err_reg_enable:
 }
 
 static struct snd_soc_codec_driver soc_codec_dev_wm8770 = {
-	.probe = wm8770_probe,
 	.set_bias_level = wm8770_set_bias_level,
 	.idle_bias_off = true,
 
 	.component_driver = {
+		.probe			= wm8770_probe,
 		.controls		= wm8770_snd_controls,
 		.num_controls		= ARRAY_SIZE(wm8770_snd_controls),
 		.dapm_widgets		= wm8770_dapm_widgets,
-- 
1.9.1



More information about the Alsa-devel mailing list