linux-kernel - [PATCH] ASoC: Return proper error if snd_soc_register_dais fails in psc_i2s_of

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Message-Id: <1289193898.682.3.camel@mola>
Date:	Mon, 08 Nov 2010 13:24:58 +0800
From:	Axel Lin <axel.lin@...il.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>
Cc:	Grant Likely <grant.likely@...retlab.ca>,
	Liam Girdwood <lrg@...mlogic.co.uk>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: [PATCH] ASoC: Return proper error if snd_soc_register_dais fails
	in psc_i2s_of_probe

Signed-off-by: Axel Lin <axel.lin@...il.com>
---
 sound/soc/fsl/mpc5200_psc_i2s.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/soc/fsl/mpc5200_psc_i2s.c b/sound/soc/fsl/mpc5200_psc_i2s.c
index 74ffed4..9018fa5 100644
--- a/sound/soc/fsl/mpc5200_psc_i2s.c
+++ b/sound/soc/fsl/mpc5200_psc_i2s.c
@@ -160,7 +160,7 @@ static int __devinit psc_i2s_of_probe(struct platform_device *op,
 	rc = snd_soc_register_dais(&op->dev, psc_i2s_dai, ARRAY_SIZE(psc_i2s_dai));
 	if (rc != 0) {
 		pr_err("Failed to register DAI\n");
-		return 0;
+		return rc;
 	}
 
 	psc_dma = dev_get_drvdata(&op->dev);
-- 
1.7.2



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