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From: Roel Kluin <roel.kluin@gmail.com>
To: broonie@opensource.wolfsonmicro.com, alsa-devel@alsa-project.org,
	Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH] ASoC: Keep index within stac9766_reg[]
Date: Mon, 13 Jul 2009 02:17:21 +0200	[thread overview]
Message-ID: <4A5A7D11.5000004@gmail.com> (raw)

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);

             reply	other threads:[~2009-07-13  0:15 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-07-13  0:17 Roel Kluin [this message]
  -- strict thread matches above, loose matches on Subject: below --
2009-07-13  0:20 [PATCH] ASoC: Keep index within stac9766_reg[] Roel Kluin
2009-07-13  9:32 ` Mark Brown

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