From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760722Ab2J2UOn (ORCPT ); Mon, 29 Oct 2012 16:14:43 -0400 Received: from mail.kernel.org ([198.145.19.201]:42736 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758150Ab2J2UJF (ORCPT ); Mon, 29 Oct 2012 16:09:05 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Greg Kroah-Hartman , alan@lxorguk.ukuu.org.uk, Johan Hovold Subject: [ 21/34] USB: mos7840: fix urb leak at release Date: Mon, 29 Oct 2012 13:07:52 -0700 Message-Id: <20121029200422.911829574@linuxfoundation.org> X-Mailer: git-send-email 1.7.12.2.421.g261b511 In-Reply-To: <20121029200420.550338074@linuxfoundation.org> References: <20121029200420.550338074@linuxfoundation.org> User-Agent: quilt/0.60-2.1.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Johan Hovold commit 65a4cdbb170e4ec1a7fa0e94936d47e24a17b0e8 upstream. Make sure control urb is freed at release. Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/mos7840.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -2662,6 +2662,7 @@ static void mos7840_release(struct usb_s mos7840_port = mos7840_get_port_private(serial->port[i]); dbg("mos7840_port %d = %p", i, mos7840_port); if (mos7840_port) { + usb_free_urb(mos7840_port->control_urb); kfree(mos7840_port->ctrl_buf); kfree(mos7840_port->dr); kfree(mos7840_port);