From ee108165a34c199844b1698b831360b838ece9d9 Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 15 Jul 2009 10:36:51 +0100
Subject: [PATCH] --- yaml --- r: 157575 b: refs/heads/master c:
 4b75e9476737dffef44a66818a4a481edd2512a1 h: refs/heads/master i:   157573:
 74863ecfe9efd1c4ede535baada0ca2f0730adbb   157571:
 70cdbb2a8a66d913e1aab5affc7369549d77fea5   157567:
 913456e04b6ec0476514e61a26e6bd7031841ba3 v: v3

---
 [refs]                          | 2 +-
 trunk/sound/soc/codecs/wm9081.c | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index bde8beb1dcc2..a4125a908b92 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e465d544fab81aa122f86a50418f4be7f1fcf066
+refs/heads/master: 4b75e9476737dffef44a66818a4a481edd2512a1
diff --git a/trunk/sound/soc/codecs/wm9081.c b/trunk/sound/soc/codecs/wm9081.c
index dbe20597d872..156f2a4a5930 100644
--- a/trunk/sound/soc/codecs/wm9081.c
+++ b/trunk/sound/soc/codecs/wm9081.c
@@ -707,6 +707,10 @@ static int configure_clock(struct snd_soc_codec *codec)
 				    target > 3000000)
 					break;
 			}
+
+			if (i == ARRAY_SIZE(clk_sys_rates))
+				return -EINVAL;
+
 		} else if (wm9081->fs) {
 			for (i = 0; i < ARRAY_SIZE(clk_sys_rates); i++) {
 				new_sysclk = clk_sys_rates[i].ratio
@@ -714,6 +718,10 @@ static int configure_clock(struct snd_soc_codec *codec)
 				if (new_sysclk > 3000000)
 					break;
 			}
+
+			if (i == ARRAY_SIZE(clk_sys_rates))
+				return -EINVAL;
+
 		} else {
 			new_sysclk = 12288000;
 		}