---

yaml --- r: 270816 b: refs/heads/master c: 0bad3d8 h: refs/heads/master v: v3
git-mirror · Oct 10, 2011 · c5dc598 · c5dc598
1 parent 17bc747
commit c5dc598
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Showing 2 changed files with 3 additions and 12 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e46199ece4e0db886f90abe11d91b04601fd0300
+refs/heads/master: 0bad3d8453e60ed5093ffccc0dd906ffb9bfe62c
diff --git a/trunk/sound/soc/codecs/wm8974.c b/trunk/sound/soc/codecs/wm8974.c
@@ -530,6 +530,8 @@ static int wm8974_set_bias_level(struct snd_soc_codec *codec,
 		power1 |= WM8974_POWER1_BIASEN | WM8974_POWER1_BUFIOEN;
 
 		if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) {
+			snd_soc_cache_sync(codec);
+
 			/* Initial cap charge at VMID 5k */
 			snd_soc_write(codec, WM8974_POWER1, power1 | 0x3);
 			mdelay(100);
@@ -589,18 +591,7 @@ static int wm8974_suspend(struct snd_soc_codec *codec, pm_message_t state)
 
 static int wm8974_resume(struct snd_soc_codec *codec)
 {
-	int i;
-	u8 data[2];
-	u16 *cache = codec->reg_cache;
-
-	/* Sync reg_cache with the hardware */
-	for (i = 0; i < ARRAY_SIZE(wm8974_reg); i++) {
-		data[0] = (i << 1) | ((cache[i] >> 8) & 0x0001);
-		data[1] = cache[i] & 0x00ff;
-		codec->hw_write(codec->control_data, data, 2);
-	}
 	wm8974_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
 	return 0;
 }