netdev - [patch] isdn/gigaset: add a kfree() to error path

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Message-ID: <20100628212046.GM19184@bicker>
Date:	Mon, 28 Jun 2010 23:20:46 +0200
From:	Dan Carpenter <error27@...il.com>
To:	Hansjoerg Lipp <hjlipp@....de>
Cc:	Tilman Schmidt <tilman@...p.cc>,
	Karsten Keil <isdn@...ux-pingi.de>,
	"David S. Miller" <davem@...emloft.net>,
	gigaset307x-common@...ts.sourceforge.net, netdev@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: [patch] isdn/gigaset: add a kfree() to error path

We should free "commands" here.  The main reason is to please the static
checkers.

Signed-off-by: Dan Carpenter <error27@...il.com>

diff --git a/drivers/isdn/gigaset/i4l.c b/drivers/isdn/gigaset/i4l.c
index f01c3c2..f1abb8f 100644
--- a/drivers/isdn/gigaset/i4l.c
+++ b/drivers/isdn/gigaset/i4l.c
@@ -419,6 +419,7 @@ oom:
 	dev_err(bcs->cs->dev, "out of memory\n");
 	for (i = 0; i < AT_NUM; ++i)
 		kfree(commands[i]);
+	kfree(commands);
 	return -ENOMEM;
 }
 
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