From: Axel Lin <axel.lin@gmail.com>
Date: Thu, 13 Sep 2012 05:25:12 +0000 (+0800)
Subject: HID: lenovo-tpkbd: Fix memory leak in tpkbd_remove_tp()
X-Git-Tag: v3.6-rc7~8^2~1
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=391499801b1b31f39c8e8ac382ac97f5e3742934;p=karo-tx-linux.git

HID: lenovo-tpkbd: Fix memory leak in tpkbd_remove_tp()

We need to kfree names for led_mute and led_micmute in tpkbd_remove_tp().

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Bernhard Seibold <mail@bernhard-seibold.de>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
---

diff --git a/drivers/hid/hid-lenovo-tpkbd.c b/drivers/hid/hid-lenovo-tpkbd.c
index 77d2df04c97b..60c4e1e85913 100644
--- a/drivers/hid/hid-lenovo-tpkbd.c
+++ b/drivers/hid/hid-lenovo-tpkbd.c
@@ -519,6 +519,8 @@ static void tpkbd_remove_tp(struct hid_device *hdev)
 	led_classdev_unregister(&data_pointer->led_mute);
 
 	hid_set_drvdata(hdev, NULL);
+	kfree(data_pointer->led_micmute.name);
+	kfree(data_pointer->led_mute.name);
 	kfree(data_pointer);
 }