From 823544b0136ebb1ceb821ea4b2e30e4f4eedff1a Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Sat, 3 Mar 2012 00:10:02 +0000
Subject: [PATCH] --- yaml --- r: 305585 b: refs/heads/master c:
 149c53b514d0a42abbb2c9611ffc9fa2d94857e8 h: refs/heads/master i:   305583:
 9f51c219ac5140c74d9bbb8701eae94c1c4dcdf2 v: v3

---
 [refs]                          | 2 +-
 trunk/sound/soc/codecs/wm8994.c | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index ba9a964051ac..1e68b156bf1f 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 41b5b3bd5b7c9dd4ab4e0583d54d81b7f7d33d1f
+refs/heads/master: 149c53b514d0a42abbb2c9611ffc9fa2d94857e8
diff --git a/trunk/sound/soc/codecs/wm8994.c b/trunk/sound/soc/codecs/wm8994.c
index c9af13f14331..44f72dc27711 100644
--- a/trunk/sound/soc/codecs/wm8994.c
+++ b/trunk/sound/soc/codecs/wm8994.c
@@ -686,6 +686,9 @@ static void wm1811_jackdet_set_mode(struct snd_soc_codec *codec, u16 mode)
 {
 	struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
 
+	if (!wm8994->jackdet || !wm8994->jack_cb)
+		return;
+
 	if (!wm8994->jackdet || !wm8994->jack_cb)
 		return;