linux-kernel - [PATCH] wm8727: add a missing return in wm8727_platform

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Date:	Wed, 14 Jul 2010 18:57:31 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>
Cc:	Liam Girdwood <lrg@...mlogic.co.uk>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.de>,
	Tejun Heo <tj@...nel.org>, Neil Jones <neil.jones@...tec.com>,
	alsa-devel@...a-project.org
Subject: [PATCH] wm8727: add a missing return in wm8727_platform_probe

otherwise the error path will always be executed.

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 sound/soc/codecs/wm8727.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/sound/soc/codecs/wm8727.c b/sound/soc/codecs/wm8727.c
index 1072621..9d1df26 100644
--- a/sound/soc/codecs/wm8727.c
+++ b/sound/soc/codecs/wm8727.c
@@ -127,6 +127,8 @@ static __devinit int wm8727_platform_probe(struct platform_device *pdev)
 		goto err_codec;
 	}
 
+	return 0;
+
 err_codec:
 	snd_soc_unregister_codec(codec);
 err:
-- 
1.7.0.4



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