linux-kernel - [PATCH 3.16 086/158] ASoC: pxa: pxa-ssp: small leak in probe()

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Message-Id: <20140915192545.467294480@linuxfoundation.org>
Date:	Mon, 15 Sep 2014 12:25:25 -0700
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Dan Carpenter <dan.carpenter@...cle.com>,
	Mark Brown <broonie@...aro.org>
Subject: [PATCH 3.16 086/158] ASoC: pxa: pxa-ssp: small leak in probe()

3.16-stable review patch.  If anyone has any objections, please let me know.

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

From: Dan Carpenter <dan.carpenter@...cle.com>

commit 4548728981de259d7d37d0ae968a777b09794168 upstream.

There is a small memory leak if probe() fails.

Fixes: 2023c90c3a2c ('ASoC: pxa: pxa-ssp: add DT bindings')
Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
Signed-off-by: Mark Brown <broonie@...aro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 sound/soc/pxa/pxa-ssp.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/sound/soc/pxa/pxa-ssp.c
+++ b/sound/soc/pxa/pxa-ssp.c
@@ -723,7 +723,8 @@ static int pxa_ssp_probe(struct snd_soc_
 		ssp_handle = of_parse_phandle(dev->of_node, "port", 0);
 		if (!ssp_handle) {
 			dev_err(dev, "unable to get 'port' phandle\n");
-			return -ENODEV;
+			ret = -ENODEV;
+			goto err_priv;
 		}
 
 		priv->ssp = pxa_ssp_request_of(ssp_handle, "SoC audio");


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