From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753752AbXJWAA3 (ORCPT ); Mon, 22 Oct 2007 20:00:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751125AbXJWAAS (ORCPT ); Mon, 22 Oct 2007 20:00:18 -0400 Received: from smtp-out0.tiscali.nl ([195.241.79.175]:56928 "EHLO smtp-out0.tiscali.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750926AbXJWAAQ (ORCPT ); Mon, 22 Oct 2007 20:00:16 -0400 Message-ID: <471D398E.8080209@tiscali.nl> Date: Tue, 23 Oct 2007 02:00:14 +0200 From: Roel Kluin <12o3l@tiscali.nl> User-Agent: Thunderbird 2.0.0.6 (X11/20070728) MIME-Version: 1.0 To: lkml Subject: [PATCH] unlock 12c_mutex before return Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org unlock 12c_mutex before return -EINVAL Signed-off-by: Roel Kluin <12o3l@tiscali.nl> --- diff --git a/drivers/media/dvb/dvb-usb/au6610.c b/drivers/media/dvb/dvb-usb/au6610.c index 18e0b16..31f47c7 100644 --- a/drivers/media/dvb/dvb-usb/au6610.c +++ b/drivers/media/dvb/dvb-usb/au6610.c @@ -82,8 +82,10 @@ static int au6610_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], if (mutex_lock_interruptible(&d->i2c_mutex) < 0) return -EAGAIN; - if (num > 2) + if (num > 2) { + mutex_unlock(&d->i2c_mutex); return -EINVAL; + } for (i = 0; i < num; i++) { /* write/read request */