From patchwork Tue Nov 18 16:25:21 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sudip Mukherjee X-Patchwork-Id: 412085 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 9414D14012A for ; Wed, 19 Nov 2014 03:25:49 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932084AbaKRQZf (ORCPT ); Tue, 18 Nov 2014 11:25:35 -0500 Received: from mail-pa0-f46.google.com ([209.85.220.46]:42861 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755898AbaKRQZe (ORCPT ); Tue, 18 Nov 2014 11:25:34 -0500 Received: by mail-pa0-f46.google.com with SMTP id lj1so648760pab.19 for ; Tue, 18 Nov 2014 08:25:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=IvXUa+4vjbZeAEXL9ntHhwSMJsVJperXRkXX5vJaDxc=; b=ebqz7m9EB1l/tuFNChMy4s9tTyLcjBtjax9O8aIeba2OeI7pBE4CzzU/J4M3O+G2RU q+XLFR/hXmUGaOhyCMXQzEqYE5mHNsX+Pctz4lsejHCDd2v5YruQe2vb5uqsJ90vAUF1 w8p5cKgZRQMbSaK5ncdeNJ1cmOHZWQTr3fUOj1LxELOD7382c3+BOQrx0FbRKMOXyvzj uXivuibGSkpIJe8MgH20G7kKUoDANMOJSeqQp6GKXSmfzSoQIaQlOAnwllu6/yz/3+ZJ p3dSmjxBUTKeYRnO55+vuenAu4b8tCT/y/GyIg+m+VhzFvKQBfq3RaaAm8VzY9C2hyoJ Yq6g== X-Received: by 10.66.244.105 with SMTP id xf9mr25111774pac.20.1416327933359; Tue, 18 Nov 2014 08:25:33 -0800 (PST) Received: from localhost.localdomain ([122.169.182.195]) by mx.google.com with ESMTPSA id ir2sm38281677pbc.57.2014.11.18.08.25.30 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 18 Nov 2014 08:25:32 -0800 (PST) From: Sudip Mukherjee To: Petko Manolov Cc: Sudip Mukherjee , linux-usb@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2] usbnet: rtl8150: remove unused variable Date: Tue, 18 Nov 2014 21:55:21 +0530 Message-Id: <1416327921-2233-1-git-send-email-sudipm.mukherjee@gmail.com> X-Mailer: git-send-email 1.8.1.2 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org remove unused variable Signed-off-by: Sudip Mukherjee --- change in v2: changed the commit message drivers/net/usb/rtl8150.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c index 6e87e57..d37b7dc 100644 --- a/drivers/net/usb/rtl8150.c +++ b/drivers/net/usb/rtl8150.c @@ -753,14 +753,13 @@ static int rtl8150_open(struct net_device *netdev) static int rtl8150_close(struct net_device *netdev) { rtl8150_t *dev = netdev_priv(netdev); - int res = 0; netif_stop_queue(netdev); if (!test_bit(RTL8150_UNPLUG, &dev->flags)) disable_net_traffic(dev); unlink_all_urbs(dev); - return res; + return 0; } static void rtl8150_get_drvinfo(struct net_device *netdev, struct ethtool_drvinfo *info)