From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 15 Feb 2012 01:11:15 +0000 (-0800)
Subject: ASoC: dapm: Convert pin switches to use snd_soc_card
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=48a8c3943d1010c81d8144cc773f81c30bf59246;p=openwrt%2Fstaging%2Fblogic.git

ASoC: dapm: Convert pin switches to use snd_soc_card

Since the addition of the non-CODEC control adds card controls like the
DAPM pin switch have been broken as they are expecting the private data
for the control to be the CODEC but it's now the card. Fix that for the
pin switches, an audit of other drivers is required.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
---

diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 63a5614d33cb..0740cfc3d991 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -2657,15 +2657,15 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_info_pin_switch);
 int snd_soc_dapm_get_pin_switch(struct snd_kcontrol *kcontrol,
 				struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
 	const char *pin = (const char *)kcontrol->private_value;
 
-	mutex_lock(&codec->mutex);
+	mutex_lock(&card->mutex);
 
 	ucontrol->value.integer.value[0] =
-		snd_soc_dapm_get_pin_status(&codec->dapm, pin);
+		snd_soc_dapm_get_pin_status(&card->dapm, pin);
 
-	mutex_unlock(&codec->mutex);
+	mutex_unlock(&card->mutex);
 
 	return 0;
 }
@@ -2680,19 +2680,19 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_get_pin_switch);
 int snd_soc_dapm_put_pin_switch(struct snd_kcontrol *kcontrol,
 				struct snd_ctl_elem_value *ucontrol)
 {
-	struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
+	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
 	const char *pin = (const char *)kcontrol->private_value;
 
-	mutex_lock(&codec->mutex);
+	mutex_lock(&card->mutex);
 
 	if (ucontrol->value.integer.value[0])
-		snd_soc_dapm_enable_pin(&codec->dapm, pin);
+		snd_soc_dapm_enable_pin(&card->dapm, pin);
 	else
-		snd_soc_dapm_disable_pin(&codec->dapm, pin);
+		snd_soc_dapm_disable_pin(&card->dapm, pin);
 
-	snd_soc_dapm_sync(&codec->dapm);
+	snd_soc_dapm_sync(&card->dapm);
 
-	mutex_unlock(&codec->mutex);
+	mutex_unlock(&card->mutex);
 
 	return 0;
 }