From 5a536ef323c04eb738b0db084434b96b37d9dec5 Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Thu, 29 Dec 2011 11:32:09 +0000
Subject: [PATCH] --- yaml --- r: 293154 b: refs/heads/master c:
 f98692ea6dda68c7eda6d53a3bc850702c3b8fde h: refs/heads/master v: v3

---
 [refs]                          | 2 +-
 trunk/sound/soc/codecs/wm8978.c | 9 +--------
 2 files changed, 2 insertions(+), 9 deletions(-)

diff --git a/[refs] b/[refs]
index 687201a98597..6187a1ce30ed 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 623105dc97010f851f8fd22b7ce80b77d860b5f4
+refs/heads/master: f98692ea6dda68c7eda6d53a3bc850702c3b8fde
diff --git a/trunk/sound/soc/codecs/wm8978.c b/trunk/sound/soc/codecs/wm8978.c
index 051f5d0d37d6..0ab339c034e6 100644
--- a/trunk/sound/soc/codecs/wm8978.c
+++ b/trunk/sound/soc/codecs/wm8978.c
@@ -891,16 +891,9 @@ static int wm8978_suspend(struct snd_soc_codec *codec)
 static int wm8978_resume(struct snd_soc_codec *codec)
 {
 	struct wm8978_priv *wm8978 = snd_soc_codec_get_drvdata(codec);
-	int i;
-	u16 *cache = codec->reg_cache;
 
 	/* Sync reg_cache with the hardware */
-	for (i = 0; i < ARRAY_SIZE(wm8978_reg); i++) {
-		if (i == WM8978_RESET)
-			continue;
-		if (cache[i] != wm8978_reg[i])
-			snd_soc_write(codec, i, cache[i]);
-	}
+	snd_soc_cache_sync(codec);
 
 	wm8978_set_bias_level(codec, SND_SOC_BIAS_STANDBY);