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=-2.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 0A8D9C43142 for ; Sun, 24 Jun 2018 16:10:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B76E1251F1 for ; Sun, 24 Jun 2018 16:10:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="eX+VZRT/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B76E1251F1 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755527AbeFXQKL (ORCPT ); Sun, 24 Jun 2018 12:10:11 -0400 Received: from mail-wm0-f66.google.com ([74.125.82.66]:34663 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751729AbeFXPgD (ORCPT ); Sun, 24 Jun 2018 11:36:03 -0400 Received: by mail-wm0-f66.google.com with SMTP id l15-v6so10291685wmc.1 for ; Sun, 24 Jun 2018 08:36:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=2+FLW887LuPN9auS+2Pf4e8IP23Kc8sU92edwQuq9WA=; b=eX+VZRT/YK5SSXGD99Hct1TT7q6Hskcze/kzK48eXkB57MwmP1FEhPNt03HmMeIU7b YRulrLrRKbLTSUPuZwf2olmKbDfhZhlOf2Iq/iSJlnja3sD5mEg20iBE6PobUbElZ8zD /1drjYdXNLqgjzzQQblVXln4ugo3yQCjhU6c6AQXS1tjrn2blT1Z7Fm2B6/cbG7aIv+d gTL8ms+AjEs4NbBlIo9t2yNyqhix00hKKybn9ZI0XK0G7U0ISG7ds12/yzB+VW6wGN8U NIS0V9m86dQFXHsSEHF35FUu9OHWilWuV9pc1WGI90wiztWsRt1mwU4i+GQo61QTWr1E d/eQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=2+FLW887LuPN9auS+2Pf4e8IP23Kc8sU92edwQuq9WA=; b=gRB3CKojj5miVqbgfQM7PhyfbAC1IRT72amumM7PhnbysXWAxZFfKYipx3IMA8gl/1 gnbRz2fGmt3ob9WtkEU171rNVKd8G6tvxdoIC1ikw6zGYKpZd+SdVl2Nxzqb4aLGl3E/ Dw7YlUd4ReZidSstrYAzwrmV7VSuaAfV/+c66S7u2GAUPilmi16gEmPDFCcp9W1rlYqL pEpYzZUp7luxOalD2ew3dJil/eepAGcW8CGu4Nh0Eqa98JyXyjP9jBwGlgFDtlS86REx q+FkQZlfDufG040AcOR1RRelA8DIf3UQEewqbz5Q++dajvsPH6e7yqufEuZFD4isayn6 kYLQ== X-Gm-Message-State: APt69E1g4y1Lep5/PRcxihVsqXxMl8MHQopWbI6mT1xn9VqwtRKbb/q8 RNSz1Ysa8mr1Mx3ZDoSBdWck4pi4 X-Google-Smtp-Source: ADUXVKLpJyOVqYYsY8XPg6S0vmP36lw2DlkxBYRgycUxiEuEY60FpiTfszO4ixll9oFsyJb4+8NhWg== X-Received: by 2002:a1c:852:: with SMTP id 79-v6mr6809493wmi.115.1529854561649; Sun, 24 Jun 2018 08:36:01 -0700 (PDT) Received: from localhost.localdomain (host86-190-130-185.range86-190.btcentralplus.com. [86.190.130.185]) by smtp.gmail.com with ESMTPSA id j10-v6sm1505813wro.53.2018.06.24.08.36.00 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 24 Jun 2018 08:36:00 -0700 (PDT) From: John Whitmore To: linux-kernel@vger.kernel.org Cc: devel@driverdev.osuosl.org, gregkh@linuxfoundation.org, John Whitmore Subject: [PATCH v3 3/8] staging: rtl8192u: User memset to initialize memory, instead of loop. Date: Sun, 24 Jun 2018 16:34:49 +0100 Message-Id: <20180624153454.27356-4-johnfwhitmore@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180624153454.27356-1-johnfwhitmore@gmail.com> References: <20180624153454.27356-1-johnfwhitmore@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Replaced memory initialising loop with memset, as suggested by Andy Shevchenko Signed-off-by: John Whitmore --- drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c index 4bfadb49c363..ccb7bdf5ad5d 100644 --- a/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c +++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_HTProc.c @@ -742,8 +742,6 @@ void HTConstructRT2RTAggElement(struct ieee80211_device *ieee, u8 *posRT2RTAgg, */ static u8 HT_PickMCSRate(struct ieee80211_device *ieee, u8 *pOperateMCS) { - u8 i; - if (!pOperateMCS) { IEEE80211_DEBUG(IEEE80211_DL_ERR, "pOperateMCS can't be null in HT_PickMCSRate()\n"); return false; @@ -756,8 +754,7 @@ static u8 HT_PickMCSRate(struct ieee80211_device *ieee, u8 *pOperateMCS) //legacy rate routine handled at selectedrate //no MCS rate - for (i = 0; i <= 15; i++) - pOperateMCS[i] = 0; + memset(pOperateMCS, 0, 16); break; case IEEE_N_24G: //assume CCK rate ok -- 2.17.1