From patchwork Sat Nov 7 03:54:32 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhu Yanjun X-Patchwork-Id: 1396023 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=nvidia.com Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4CSk0v3FqBz9sTD for ; Sat, 7 Nov 2020 14:54:55 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728110AbgKGDyn (ORCPT ); Fri, 6 Nov 2020 22:54:43 -0500 Received: from mail-il-dmz.mellanox.com ([193.47.165.129]:35928 "EHLO mellanox.co.il" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727298AbgKGDyn (ORCPT ); Fri, 6 Nov 2020 22:54:43 -0500 Received: from Internal Mail-Server by MTLPINE1 (envelope-from yanjunz@mellanox.com) with SMTP; 7 Nov 2020 05:54:40 +0200 Received: from bc-vnc02.mtbc.labs.mlnx (bc-vnc02.mtbc.labs.mlnx [10.75.68.111]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id 0A73seBn000983; Sat, 7 Nov 2020 05:54:40 +0200 Received: from bc-vnc02.mtbc.labs.mlnx (localhost [127.0.0.1]) by bc-vnc02.mtbc.labs.mlnx (8.14.4/8.14.4) with ESMTP id 0A73sdRU023367; Sat, 7 Nov 2020 11:54:39 +0800 Received: (from yanjunz@localhost) by bc-vnc02.mtbc.labs.mlnx (8.14.4/8.14.4/Submit) id 0A73sdP9023347; Sat, 7 Nov 2020 11:54:39 +0800 From: Zhu Yanjun To: saeedm@nvidia.com, leon@kernel.org, kuba@kernel.org, netdev@vger.kernel.org Cc: Zhu Yanjun Subject: [PATCH 1/1] net/mlx5e: remove unnecessary memset Date: Sat, 7 Nov 2020 11:54:32 +0800 Message-Id: <1604721272-23314-1-git-send-email-yanjunz@nvidia.com> X-Mailer: git-send-email 1.7.1 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Since kvzalloc will initialize the allocated memory, it is not necessary to initialize it once again. Fixes: 11b717d61526 ("net/mlx5: E-Switch, Get reg_c0 value on CQE") Signed-off-by: Zhu Yanjun --- .../ethernet/mellanox/mlx5/core/eswitch_offloads.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 1bcf260..35c5629 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -1528,7 +1528,6 @@ static int esw_create_restore_table(struct mlx5_eswitch *esw) goto out_free; } - memset(flow_group_in, 0, inlen); match_criteria = MLX5_ADDR_OF(create_flow_group_in, flow_group_in, match_criteria); misc = MLX5_ADDR_OF(fte_match_param, match_criteria,