From: Luca Tettamanti <kronos.it@gmail.com>
Date: Sun, 17 Jul 2011 16:39:18 +0000 (+0200)
Subject: hwmon: (asus_atk0110) Fix memory leak
X-Git-Tag: v2.6.35.14~34
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9c1f7a93bff756565bcb4e1b992541cb776f24d2;p=thirdparty%2Fkernel%2Fstable.git

hwmon: (asus_atk0110) Fix memory leak

[ upstream commit 0b8e77f12cb6bfe2e5a67f2cdc8c7af23abc4ccf ]

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

Signed-off-by: Luca Tettamanti <kronos.it@gmail.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: stable@kernel.org
Signed-off-by: Andi Kleen <ak@linux.intel.com>
---

diff --git a/drivers/hwmon/asus_atk0110.c b/drivers/hwmon/asus_atk0110.c
index 653db1bda9348..df17705b5938b 100644
--- a/drivers/hwmon/asus_atk0110.c
+++ b/drivers/hwmon/asus_atk0110.c
@@ -655,6 +655,7 @@ static int atk_debugfs_gitm_get(void *p, u64 *val)
 	else
 		err = -EIO;
 
+	ACPI_FREE(ret);
 	return err;
 }