---

yaml
---
r: 293501
b: refs/heads/master
c: 80f4814
h: refs/heads/master
i:
  293499: 55ac013
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: aeb87073f00524dbc4017aba1de5469948d134d4
+refs/heads/master: 80f48143ffde97c48c5e550e2fcd2c9f8e77e554

trunk/sound/soc/soc-dapm.c

@@ -206,23 +206,7 @@ static int soc_widget_write(struct snd_soc_dapm_widget *w, int reg, int val)
 	return -1;
 }
 
-static inline void soc_widget_lock(struct snd_soc_dapm_widget *w)
-{
-	if (w->codec && !w->codec->using_regmap)
-		mutex_lock(&w->codec->mutex);
-	else if (w->platform)
-		mutex_lock(&w->platform->mutex);
-}
-
-static inline void soc_widget_unlock(struct snd_soc_dapm_widget *w)
-{
-	if (w->codec && !w->codec->using_regmap)
-		mutex_unlock(&w->codec->mutex);
-	else if (w->platform)
-		mutex_unlock(&w->platform->mutex);
-}
-
-static int soc_widget_update_bits_locked(struct snd_soc_dapm_widget *w,
+static int soc_widget_update_bits(struct snd_soc_dapm_widget *w,
 	unsigned short reg, unsigned int mask, unsigned int value)
 {
 	bool change;
@@ -235,24 +219,18 @@ static int soc_widget_update_bits_locked(struct snd_soc_dapm_widget *w,
 		if (ret != 0)
 			return ret;
 	} else {
-		soc_widget_lock(w);
 		ret = soc_widget_read(w, reg);
-		if (ret < 0) {
-			soc_widget_unlock(w);
+		if (ret < 0)
 			return ret;
-		}
 
 		old = ret;
 		new = (old & ~mask) | (value & mask);
 		change = old != new;
 		if (change) {
 			ret = soc_widget_write(w, reg, new);
-			if (ret < 0) {
-				soc_widget_unlock(w);
+			if (ret < 0)
 				return ret;
-			}
 		}
-		soc_widget_unlock(w);
 	}
 
 	return change;
@@ -869,7 +847,7 @@ int dapm_reg_event(struct snd_soc_dapm_widget *w,
 	else
 		val = w->off_val;
 
-	soc_widget_update_bits_locked(w, -(w->reg + 1),
+	soc_widget_update_bits(w, -(w->reg + 1),
 			    w->mask << w->shift, val << w->shift);
 
 	return 0;
@@ -1127,7 +1105,7 @@ static void dapm_seq_run_coalesced(struct snd_soc_dapm_context *dapm,
 			"pop test : Applying 0x%x/0x%x to %x in %dms\n",
 			value, mask, reg, card->pop_time);
 		pop_wait(card->pop_time);
-		soc_widget_update_bits_locked(w, reg, mask, value);
+		soc_widget_update_bits(w, reg, mask, value);
 	}
 
 	list_for_each_entry(w, pending, power_list) {
@@ -1257,7 +1235,7 @@ static void dapm_widget_update(struct snd_soc_dapm_context *dapm)
 			       w->name, ret);
 	}
 
-	ret = soc_widget_update_bits_locked(w, update->reg, update->mask,
+	ret = snd_soc_update_bits(w->codec, update->reg, update->mask,
 				  update->val);
 	if (ret < 0)
 		pr_err("%s DAPM update failed: %d\n", w->name, ret);