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=-8.3 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 0549BC48BD7 for ; Thu, 27 Jun 2019 17:39:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D60E6205ED for ; Thu, 27 Jun 2019 17:39:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="W/NkPAnc" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726974AbfF0RjW (ORCPT ); Thu, 27 Jun 2019 13:39:22 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:37153 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726508AbfF0RjW (ORCPT ); Thu, 27 Jun 2019 13:39:22 -0400 Received: by mail-pf1-f195.google.com with SMTP id 19so1588586pfa.4; Thu, 27 Jun 2019 10:39:21 -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; bh=auhF84ioTrGwSpXvPc/29XrrTlTYdcPUHf41o0X+QVA=; b=W/NkPAncjOCMCPyC6MpjNe7fQ/ULUM1JcGoACJN9zrqBIzha/iP+HStc8z8VSrNVnF u64rwkD8FO1iIEEbzKEyWRMiMl0Ia/efR1Dy05vTDnPZq0fN5Cxr4N5cc+Il6Qu/XSrk qJvhBeUS7wHWet+AZr5Bj1epRN7yeLC1EPZ+V2gNn762NErQFQxXJ7XQHDQ6YHHmt1QH gmgkJSw5XoeayLKHutVdvjK9bu7kH8S4rPyskNFEJ1oJj+gJB4sUvPjsiZzKxfZhT1Li DA9GdokDyRYkRlPTZiWLijy9KlqwT76r4A6uvEeDsXpw4ES86vQBk1sLakayP3NRCeqQ UZog== 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; bh=auhF84ioTrGwSpXvPc/29XrrTlTYdcPUHf41o0X+QVA=; b=sntYSSqvjwboKYSv+AkPAuut2ocbInODUAaFjBSzHl/2TvRWYDsdzevIywHAP02IG3 HuLtykGFO9FZaeus1TJ/TXeBuyx+0YBytB7uqin4nW9S2jxmjOxNnBWAJpiWMqC727Yq pb1hvMj+kGqAlKTjMMJgkHlScdf4ZpXJkUfclmTlSwiAwoHXtd+88omz7kXMOl4VKiuD RVbujhLGvlkO49K1gxWmZcdYzWuX09DInin4SVLxJMgO+OU8egq63PnGBJ+xLzQtBrF+ qFaOlBDQqISo+BLzcQ4iN8ay42jQ1mV8AYp+In7w+TGHmClVIiZrXfWt/O2pJIl3+Cuv 0C1Q== X-Gm-Message-State: APjAAAU7jAZqWDe/dV/V8XoXZ2+rFhY6VQ4PU9vHk8VOAcciwIXpaYOC MZMhZziVHNST5kQpuVfmZy4= X-Google-Smtp-Source: APXvYqxq2x55to6zcMrwiyt0+tQ5rLXtq0cpx2NGlrkySpS86CLSlx7SB6xi/XXqarqsYg7gsTwzcQ== X-Received: by 2002:a63:c006:: with SMTP id h6mr4725873pgg.285.1561657161470; Thu, 27 Jun 2019 10:39:21 -0700 (PDT) Received: from hfq-skylake.ipads-lab.se.sjtu.edu.cn ([202.120.40.82]) by smtp.googlemail.com with ESMTPSA id m20sm5758388pjn.16.2019.06.27.10.39.19 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 27 Jun 2019 10:39:21 -0700 (PDT) From: Fuqian Huang Cc: Fuqian Huang , "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 36/87] net: eql.c: replace kmalloc and memset with kzalloc Date: Fri, 28 Jun 2019 01:39:14 +0800 Message-Id: <20190627173916.3729-1-huangfq.daxian@gmail.com> X-Mailer: git-send-email 2.11.0 To: unlisted-recipients:; (no To-header on input) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org kmalloc + memset(0) -> kzalloc Signed-off-by: Fuqian Huang --- drivers/net/eql.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/eql.c b/drivers/net/eql.c index 74263f8efe1a..2f101a6036e6 100644 --- a/drivers/net/eql.c +++ b/drivers/net/eql.c @@ -419,14 +419,13 @@ static int eql_enslave(struct net_device *master_dev, slaving_request_t __user * if ((master_dev->flags & IFF_UP) == IFF_UP) { /* slave is not a master & not already a slave: */ if (!eql_is_master(slave_dev) && !eql_is_slave(slave_dev)) { - slave_t *s = kmalloc(sizeof(*s), GFP_KERNEL); + slave_t *s = kzalloc(sizeof(*s), GFP_KERNEL); equalizer_t *eql = netdev_priv(master_dev); int ret; if (!s) return -ENOMEM; - memset(s, 0, sizeof(*s)); s->dev = slave_dev; s->priority = srq.priority; s->priority_bps = srq.priority; -- 2.11.0