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 173D1C48BD7 for ; Thu, 27 Jun 2019 17:43:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E5642205ED for ; Thu, 27 Jun 2019 17:43:00 +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="IYMzHCw1" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727002AbfF0Rmy (ORCPT ); Thu, 27 Jun 2019 13:42:54 -0400 Received: from mail-pg1-f194.google.com ([209.85.215.194]:42636 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726561AbfF0Rmx (ORCPT ); Thu, 27 Jun 2019 13:42:53 -0400 Received: by mail-pg1-f194.google.com with SMTP id k13so1336730pgq.9; Thu, 27 Jun 2019 10:42:53 -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=OWPaAEBhAjk5F4JzNGhatrCNgFqb/Wo92Dms8qeFtZ4=; b=IYMzHCw1NFLgUDiufLBKvDxAuMKCWjFzY1PPyF7YXGfL2wIVK/YF+33yUcpG1u9OSB pXu/MXRjbjlDb2AssyGN37ZUK0PB7+d1SHJxOdiKxDZaAxI/AgYwi565mGSFf2rzZckD nLlQvVwCObFBoX/YaIMBMoXPNAktGrBn4TpXeQQNbQuNCiFM+mD34zhYm6Sm5y2euP9w rZzKkFzDmdX7SR0RC2UeIhu1Zk9iHqcSYAtZX4Cjzlnd9FqrSnJClil8ANWtDv9Pqpxj X9xjbtoAn+uu4T73GZPss/Ko2OELLvI28xtBWUAqi2p9shM2Dn15n6sp3d3mm7LRaqT3 UB4g== 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=OWPaAEBhAjk5F4JzNGhatrCNgFqb/Wo92Dms8qeFtZ4=; b=EBhgqyw+9qp9+gEEsSL7kBt6mYjMIBZA5laNy5bVuXftxmUiIBqSE4Cg3zJRXLJyvs VLa9lPm+4cBB6nsMPO5iKsCPFn45rFq1Z+0iVz9Rz2vB7/p+j6VCMnyG58vtNfMbMart LQnd+5xZv8FLntAsBOnVto0m3WQc/7R21qsbn8eHVhUbVfcD3o29zPSvZ0ITZE0f4aEj 3gVtcRmnXLZOZT/Z6gVKxGx7UA02F8m/W7f5R/KXtL9Tw6xC/BoZ/2egd9I+N9Fjdyjs 8ieFrDG6acuLEcIaPnf18hFID0zzikDGH8UplHZ4gxaisGPlRM7xuSTOetkBQ4l/BUIl 8ENQ== X-Gm-Message-State: APjAAAU3wGK11hgiGNoT5fY/JB84AaY7lvjzIU6kRgWJD5j5Bn/0d2nj tasN1l1Hc79MsWQsJn9nmdA= X-Google-Smtp-Source: APXvYqzkEKqRPmNBh7vPqKbxvVFrkNE2c+K+ZaH3WGBd9kBOVasa2XMnJuRw+iBmWP74EoLEOYaNsA== X-Received: by 2002:a65:5202:: with SMTP id o2mr4524485pgp.199.1561657373085; Thu, 27 Jun 2019 10:42:53 -0700 (PDT) Received: from hfq-skylake.ipads-lab.se.sjtu.edu.cn ([202.120.40.82]) by smtp.googlemail.com with ESMTPSA id d4sm5121859pju.19.2019.06.27.10.42.51 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 27 Jun 2019 10:42:52 -0700 (PDT) From: Fuqian Huang Cc: Fuqian Huang , Tariq Toukan , "David S. Miller" , netdev@vger.kernel.org, linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 86/87] ethernet: mellanox:mlx4: replace kmalloc and memset with kzalloc Date: Fri, 28 Jun 2019 01:42:45 +0800 Message-Id: <20190627174245.4877-1-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/ethernet/mellanox/mlx4/en_rx.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx4/en_rx.c b/drivers/net/ethernet/mellanox/mlx4/en_rx.c index 6c01314e87b0..f1dff5c47676 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_rx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_rx.c @@ -1062,7 +1062,7 @@ static int mlx4_en_config_rss_qp(struct mlx4_en_priv *priv, int qpn, struct mlx4_qp_context *context; int err = 0; - context = kmalloc(sizeof(*context), GFP_KERNEL); + context = kzalloc(sizeof(*context), GFP_KERNEL); if (!context) return -ENOMEM; @@ -1073,7 +1073,6 @@ static int mlx4_en_config_rss_qp(struct mlx4_en_priv *priv, int qpn, } qp->event = mlx4_en_sqp_event; - memset(context, 0, sizeof(*context)); mlx4_en_fill_qp_context(priv, ring->actual_size, ring->stride, 0, 0, qpn, ring->cqn, -1, context); context->db_rec_addr = cpu_to_be64(ring->wqres.db.dma); -- 2.11.0