linux-kernel - [PATCH] [19/50] hwmon: (asus

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Date:	Thu, 28 Jul 2011 16:44:23 -0700 (PDT)
From:	Andi Kleen <andi@...stfloor.org>
To:	kronos.it@...il.com, khali@...ux-fr.org, ak@...ux.intel.com,
	linux-kernel@...r.kernel.org, stable@...nel.org,
	tim.bird@...sony.com
Subject: [PATCH] [19/50] hwmon: (asus_atk0110) Fix memory leak

2.6.35-longterm review patch.  If anyone has any objections, please let me know.

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

[ upstream commit 0b8e77f12cb6bfe2e5a67f2cdc8c7af23abc4ccf ]

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>
Cc: stable@...nel.org
Signed-off-by: Andi Kleen <ak@...ux.intel.com>

Index: linux-2.6.35.y/drivers/hwmon/asus_atk0110.c
===================================================================
--- linux-2.6.35.y.orig/drivers/hwmon/asus_atk0110.c
+++ linux-2.6.35.y/drivers/hwmon/asus_atk0110.c
@@ -655,6 +655,7 @@ static int atk_debugfs_gitm_get(void *p,
 	else
 		err = -EIO;
 
+	ACPI_FREE(ret);
 	return err;
 }
 
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