linux-kernel - [08/50] hwmon: (asus_atk0110) Fix memory leak

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Message-Id: <20110806000412.360509490@clark.kroah.org>
Date:	Fri, 05 Aug 2011 17:03:26 -0700
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,
	Luca Tettamanti <kronos.it@...il.com>,
	Jean Delvare <khali@...ux-fr.org>
Subject: [08/50] hwmon: (asus_atk0110) Fix memory leak

2.6.33-longterm review patch.  If anyone has any objections, please let us know.

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

From: Luca Tettamanti <kronos.it@...il.com>

commit 0b8e77f12cb6bfe2e5a67f2cdc8c7af23abc4ccf upstream.

The object returned by atk_gitm is dynamically allocated and must be
freed.

Signed-off-by: Luca Tettamanti <kronos.it@...il.com>
Signed-off-by: Jean Delvare <khali@...ux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 drivers/hwmon/asus_atk0110.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/hwmon/asus_atk0110.c
+++ b/drivers/hwmon/asus_atk0110.c
@@ -654,6 +654,7 @@ static int atk_debugfs_gitm_get(void *p,
 	else
 		err = -EIO;
 
+	ACPI_FREE(ret);
 	return err;
 }
 


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