From 0669e5a1cb7147e6858c12c9549b2526c1395e76 Mon Sep 17 00:00:00 2001
From: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Date: Mon, 4 Oct 2010 16:28:59 +0100
Subject: [PATCH] --- yaml --- r: 216612 b: refs/heads/master c:
 e595b3252f4a53fc52227ca7a8b94199f9f319a9 h: refs/heads/master v: v3

---
 [refs]                          | 2 +-
 trunk/sound/soc/codecs/wm8804.c | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index bd7a7c4847be..91d952556aba 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f479fd93d4028afccf155dec736c6d49cde92571
+refs/heads/master: e595b3252f4a53fc52227ca7a8b94199f9f319a9
diff --git a/trunk/sound/soc/codecs/wm8804.c b/trunk/sound/soc/codecs/wm8804.c
index 2657f5c7ff08..642b07ceddfa 100644
--- a/trunk/sound/soc/codecs/wm8804.c
+++ b/trunk/sound/soc/codecs/wm8804.c
@@ -643,6 +643,14 @@ static int wm8804_probe(struct snd_soc_codec *codec)
 		goto err_reg_enable;
 	}
 
+	ret = snd_soc_read(codec, WM8804_DEVREV);
+	if (ret < 0) {
+		dev_err(codec->dev, "Failed to read device revision: %d\n",
+			ret);
+		goto err_reg_enable;
+	}
+	dev_info(codec->dev, "revision %c\n", ret + 'A');
+
 	ret = wm8804_reset(codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "Failed to issue reset: %d\n", ret);