From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E8BB6C2BA1E for ; Mon, 6 Apr 2020 11:27:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B9765206F5 for ; Mon, 6 Apr 2020 11:27:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="SiNBix7z" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727359AbgDFL1d (ORCPT ); Mon, 6 Apr 2020 07:27:33 -0400 Received: from userp2130.oracle.com ([156.151.31.86]:56754 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726858AbgDFL1d (ORCPT ); Mon, 6 Apr 2020 07:27:33 -0400 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 036BNuWP058699; Mon, 6 Apr 2020 11:27:28 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=date : from : to : cc : subject : message-id : references : mime-version : content-type : in-reply-to; s=corp-2020-01-29; bh=jdymwg49u9z6nptWp8aWE8NhMrcTghUd7TN0UKmJrqQ=; b=SiNBix7zKxvhm2nQwnn4ctQVK1Fo71/bh8e1Z/OKpN64YAr2q1E977K4YxY6dTwLcPP5 PXcNCEdUZyWvkEAMlGiLjE1dD6wUtQ4xY7E/P0JagBMBG1jVSzjIBV3iNAqkCXsahVPj 1OlDr2CbVeR8nCS+aCtSYWUWfUs527GVQNGIyJftbMyuf6PBFRT8xkcn7O1sEcwnQVfN ajOmVIgl5fQ20eU4yvsJyc4y+kiPXH6Coqi12YkT940mbij4SByvU3PNGJ/yRSXqD+OF lwr5BezhfyBF/m+8PQcsOw5uHetlTp1WWaES4FfOPIh4+yeW5/2Q8gmSAbwT5gA+c1NC 4g== Received: from userp3030.oracle.com (userp3030.oracle.com [156.151.31.80]) by userp2130.oracle.com with ESMTP id 306hnqx87c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 06 Apr 2020 11:27:28 +0000 Received: from pps.filterd (userp3030.oracle.com [127.0.0.1]) by userp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 036BNC7Y184986; Mon, 6 Apr 2020 11:25:28 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userp3030.oracle.com with ESMTP id 3073qcur47-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 06 Apr 2020 11:25:28 +0000 Received: from abhmp0003.oracle.com (abhmp0003.oracle.com [141.146.116.9]) by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 036BPQaf013856; Mon, 6 Apr 2020 11:25:26 GMT Received: from kadam (/41.57.98.10) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 06 Apr 2020 04:25:26 -0700 Date: Mon, 6 Apr 2020 14:25:20 +0300 From: Dan Carpenter To: Michael Straube Cc: gregkh@linuxfoundation.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Larry.Finger@lwfinger.net Subject: Re: [PATCH 1/2] staging: rtl8188eu: remove unnecessary asignment Message-ID: <20200406112519.GH2001@kadam> References: <20200405112230.31975-1-straube.linux@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200405112230.31975-1-straube.linux@gmail.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9582 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 mlxscore=0 mlxlogscore=999 spamscore=0 bulkscore=0 adultscore=0 malwarescore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2004060100 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9582 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 phishscore=0 adultscore=0 priorityscore=1501 mlxscore=0 malwarescore=0 mlxlogscore=999 lowpriorityscore=0 spamscore=0 impostorscore=0 suspectscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2004060100 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Apr 05, 2020 at 01:22:29PM +0200, Michael Straube wrote: > Remove unnecessary asignment in SwLedBlink1(). The code path with the > asignment 'pLed->BlinkTimes = 0' is only executed when > 'pLed->BlinkTimes' is already zero and the value is not changed between > the test 'if (pLed->BlinkTimes == 0)' and the asignment. > Better to get rid of the bStopBlinking variable and this becomes more obvious. regards, dan carpenter