From mboxrd@z Thu Jan  1 00:00:00 1970
From: Roel Kluin <roel.kluin@gmail.com>
Subject: [PATCH] ASoC: Keep index within stac9766_reg[]
Date: Mon, 13 Jul 2009 02:17:21 +0200
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Keep index within stac9766_reg[]

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
---
diff --git a/sound/soc/codecs/stac9766.c b/sound/soc/codecs/stac9766.c
index 8ad4b7b..11f467e 100644
--- a/sound/soc/codecs/stac9766.c
+++ b/sound/soc/codecs/stac9766.c
@@ -149,7 +149,7 @@ static int stac9766_ac97_write(struct snd_soc_codec *codec, unsigned int reg,
 		stac9766_ac97_write(codec, AC97_INT_PAGING, 1);
 		return 0;
 	}
-	if (reg / 2 > ARRAY_SIZE(stac9766_reg))
+	if (reg / 2 >= ARRAY_SIZE(stac9766_reg))
 		return -EIO;
 
 	soc_ac97_ops.write(codec->ac97, reg, val);