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 9CCC4C43144 for ; Sun, 24 Jun 2018 09:58:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 56B8C24E75 for ; Sun, 24 Jun 2018 09:58:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ojg7uVqN" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 56B8C24E75 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 S1752165AbeFXJ6T (ORCPT ); Sun, 24 Jun 2018 05:58:19 -0400 Received: from mail-wr0-f193.google.com ([209.85.128.193]:35803 "EHLO mail-wr0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752111AbeFXJ6R (ORCPT ); Sun, 24 Jun 2018 05:58:17 -0400 Received: by mail-wr0-f193.google.com with SMTP id c13-v6so711112wrq.2 for ; Sun, 24 Jun 2018 02:58:17 -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=Qkrcckuz44Cyt41A31MUxsK25Q72qjMqNa8L82+dMnU=; b=ojg7uVqNRXkIuBLNzHmQloaBi4ZN6CkRfwgmQ+WU8iPJzGckxMvKlBi+0EmmRcbmJ+ sORLjUTls2OsWm8KS/TZgm67vazfSOjXKSbo2ZYGqZvsBumMDvrZW3NjZAhzTR/2XM8p 71d6N+7Eq77sTTihNNioYLs891RFr2tf75I4mym45lz1y420HKaM0WdaZzBaTzd+zLy1 LwlWmqY5+dq6btiq4KhQKGJto3jUgcuHlALBnkPNdhudSE1Yj4koJA7u1ZEpq+yZp8CD lRekaXdpp4hkgadPZOSBMYJLpOc98i1qxr0Nem0MjSq89bMaIQxNz7SCYahvdL4DLf1f mViA== 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=Qkrcckuz44Cyt41A31MUxsK25Q72qjMqNa8L82+dMnU=; b=VgLp5TLI6g4X+bDnOKbx2ka03UWkSnsraps2ScKrHprWQLDmIoSsSRoFTrKPUeq52Q zXuFF3oS3xy5v60AAl/7eJq6rFvQ94EaolHG0LrBqBtEUwLlgbHeSSh+Qci0xuBUZ5Vf mwgOgti0g8d9qx1rGEWD+kPX+sKIIDdNOIJzOoTLPbIwNMqnXpPWcQ98S4Af4ouafebN Yb8G1jEKEZ9S2P25YVH+YTyO7pzTpb14H68DeEXYGMqHiRUfqmtz3C9n2/eMGLh11bju Bd0tIEgvzgE2F9itMZB0nlXW8GTexJW11VJt45qhEzUswMvgbOen1/ppnXoDdUAd8JcI ybQg== X-Gm-Message-State: APt69E2tOyEZMQ+LfLf5gxdW7lPKyQRlkTXzIt8DpFk0wi/3L75fLgf7 dtc/XOepCAB5l57C3x7Bv+TNWQ== X-Google-Smtp-Source: ADUXVKI9gOiFJwaY3+ZqtR1PBVdiPuYJ3f0pY21N8ylFJPj4A3gU4m0kj14nNrcP9QR214rfaJH9ew== X-Received: by 2002:adf:b3d4:: with SMTP id x20-v6mr6942805wrd.272.1529834296110; Sun, 24 Jun 2018 02:58:16 -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 u4-v6sm4468328wmc.1.2018.06.24.02.58.14 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 24 Jun 2018 02:58:15 -0700 (PDT) From: John Whitmore To: linux-kernel@vger.kernel.org Cc: devel@driverdev.osuosl.org, gregkh@linuxfoundation.org, John Whitmore Subject: [PATCH v2 3/8] staging: rtl8192u: User memset to initialize memory, instead of loop. Date: Sun, 24 Jun 2018 10:57:27 +0100 Message-Id: <20180624095732.12082-4-johnfwhitmore@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180624095732.12082-1-johnfwhitmore@gmail.com> References: <20180624095732.12082-1-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..bbac9d04c23e 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, 15); break; case IEEE_N_24G: //assume CCK rate ok -- 2.17.1