linux-kernel - [155/272] ASoC: Fix AC97 registration unwind

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Date:	Tue, 15 Feb 2011 16:13:32 -0800
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Liam Girdwood <lrg@...mlogic.co.uk>,
	Mike Frysinger <vapier@...too.org>
Subject: [155/272] ASoC: Fix AC97 registration unwind

2.6.37-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Mark Brown <broonie@...nsource.wolfsonmicro.com>

commit 7d8316df44053687625eef792d53b3ac62e82248 upstream.

soc_unregister_ac97_dai_link() takes a CODEC as an argument, not a
rtd like the registration function, so give it what it's looking for.

Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@...mlogic.co.uk>
Reported-by: Mike Frysinger <vapier.adi@...il.com>
Acked-by: Mike Frysinger <vapier@...too.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 sound/soc/soc-core.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1623,7 +1623,7 @@ static void snd_soc_instantiate_card(str
 		if (ret < 0) {
 			printk(KERN_ERR "asoc: failed to register AC97 %s\n", card->name);
 			while (--i >= 0)
-				soc_unregister_ac97_dai_link(&card->rtd[i]);
+				soc_unregister_ac97_dai_link(card->rtd[i].codec);
 			goto probe_dai_err;
 		}
 	}


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