From: Johan Hovold <jhovold@gmail.com>
Date: Sat, 15 May 2010 15:53:48 +0000 (+0200)
Subject: USB: visor: fix memory leak
X-Git-Tag: v2.6.34.1~165
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6b467ed469b5ab9aef253222cff748a303c34320;p=thirdparty%2Fkernel%2Fstable.git

USB: visor: fix memory leak

commit 199b113978015309dd02c69844c19a1be3f4dbcf upstream.

Fix memory leak for some devices (Sony Clie 3.5) due to port private
data not being freed on release.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c
index 094942707c7d6..fb7fc4068fb66 100644
--- a/drivers/usb/serial/visor.c
+++ b/drivers/usb/serial/visor.c
@@ -249,6 +249,7 @@ static struct usb_serial_driver clie_3_5_device = {
 	.throttle =		visor_throttle,
 	.unthrottle =		visor_unthrottle,
 	.attach =		clie_3_5_startup,
+	.release =		visor_release,
 	.write =		visor_write,
 	.write_room =		visor_write_room,
 	.write_bulk_callback =	visor_write_bulk_callback,