From patchwork Sun Feb 28 05:56:38 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chaitanya Kulkarni X-Patchwork-Id: 12108047 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=-16.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 4CADFC433E0 for ; Sun, 28 Feb 2021 06:00:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1E74164E4A for ; Sun, 28 Feb 2021 06:00:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229600AbhB1GA3 (ORCPT ); Sun, 28 Feb 2021 01:00:29 -0500 Received: from esa1.hgst.iphmx.com ([68.232.141.245]:23195 "EHLO esa1.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230282AbhB1GAV (ORCPT ); Sun, 28 Feb 2021 01:00:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1614492021; x=1646028021; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=feaqJwNnP7EHgX/qxcCklxVwpQTYvYQWDP0TbE2wIfs=; b=UD1GRdMhTTaEIsrXB7y4wh2ne4n7LATZSbDm/qGuc5r9JQikEKjvothR ylIC9b4xTUD7ppdu/hTXxWjcrbkU/ZEidFZvg0JZsz6LiJRtUO0asKuQR 6BdV+2YCXxshbna6MEv7IARYuFo0y827k8QtPfLnNp9G1f4C0jgD4qgn4 3NIda1TjProGjUNBSxVNbcDTTHQrI5svhoK1UUKkTNAjDDX0OFWMh4c20 iz5NIaGCB3JTezhYkcjWQn1Iq8K4C8TVunpxpHCqiFIo4ZzqadHFp0Y9g L1JT35kwRclM4lSNQ0rYuJb5JQvemRRrVAjs/Ov3pJx7mQ1iw+t+CpClC Q==; IronPort-SDR: AUKOrtjMIyjkP/Wa3LCIKEM4b9Pvf4xGFrPX23Y/1ubnTWegv2ZZfGkNLqE5W+aMqWoNYpyFFd a6xJbbkaUVUVhqxO8ZU/YwoISgOrdvolyEYkPVuA/FnE40aEjdNjC/qFv7pPyAM2vHiL7+SKId GWTJ2ACQcNqciVF2Ng/A7gTLpB90i1211T0Xp9Fbs5X6RTJt1/Ef52tjkcVOehB9tsLvUs0cAX Lb2Eh3+AmV47yYQTZEypqYJE5YciTgJYMTdNvXR8oYX32ewmsh5pIQmQ/hn9afbMOkpD/0ufsQ 4WQ= X-IronPort-AV: E=Sophos;i="5.81,211,1610380800"; d="scan'208";a="271564110" Received: from uls-op-cesaip02.wdc.com (HELO uls-op-cesaep02.wdc.com) ([199.255.45.15]) by ob1.hgst.iphmx.com with ESMTP; 28 Feb 2021 13:59:15 +0800 IronPort-SDR: YHtLpvbc+v6eAkNOjfJ0yAT5TzjuDy1dRcfUHl/1yWR/cYaZqUB2rtx6h2/ZP20Dfl9jnEfvrP R2f8gGOxb45/syIJn4EDJuuLJ8xLG4ifDLLZVVuycFg7ctgfmWhXrRDjNrRmOo1ovk2EYR86w/ ieDkKcBJqK/VveONnd7bUoA0kjH4DyQM5ciFGL9WG6XRPlCD8s/nI8kMR/LCAC+aOz/v1ZGj98 p8M5T61yB0MtrSmVXof05hjZuG//nfZkg6PT3lh902BiwozXjbDLCnyoSqX3/d/bVYIZ1UaxGU 7jguONO0uMpZ3MdcJEYhXEcS Received: from uls-op-cesaip01.wdc.com ([10.248.3.36]) by uls-op-cesaep02.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Feb 2021 21:40:34 -0800 IronPort-SDR: g5jzM4czVp4/qdlRh1bY5i51iufh5JD1TtqrMfVIGHyLV4npe/6N7vlR0qHfpimmmjwvHkBOZW ji4u1XnjAg0zky5GUL+E/IYCVeLarAtXG98ju5Le/NPmhXwkisT30rCf8EV8RjaieVWZOQILPv 6nAA0l3q3ocAcNl5G3XowVpKLObjAFeMyyHZ2a5nIf2CrQ02jGqgQOCV52nfEsBLfsZ5Pnsif1 kIBi7mUnvIN0C+2dzhMQkE66zYJ8IomOx2uH2U6XqbBLtSO0Pp6ODkzKFdJGbCL5EKikJC9mhO 6Ig= WDCIronportException: Internal Received: from vm.labspan.wdc.com (HELO vm.sc.wdc.com) ([10.6.137.102]) by uls-op-cesaip01.wdc.com with ESMTP; 27 Feb 2021 21:59:15 -0800 From: Chaitanya Kulkarni To: linux-scsi@vger.kernel.org, target-devel@vger.kernel.org Cc: martin.petersen@oracle.com, hare@suse.de, jejb@linux.ibm.com, mlombard@redhat.com, michael.christie@oracle.com, bvanassche@acm.org, houpu@bytedance.com, Chaitanya Kulkarni Subject: [PATCH 16/23] target/configfs: remove the memset with declare-init Date: Sat, 27 Feb 2021 21:56:38 -0800 Message-Id: <20210228055645.22253-17-chaitanya.kulkarni@wdc.com> X-Mailer: git-send-email 2.22.1.dirty In-Reply-To: <20210228055645.22253-1-chaitanya.kulkarni@wdc.com> References: <20210228055645.22253-1-chaitanya.kulkarni@wdc.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: target-devel@vger.kernel.org Instead of initializing the array with memset, use declare init pattern that is present under the kernel tree in other drivers so we can remove the memset call. Signed-off-by: Chaitanya Kulkarni Reviewed-by: Johannes Thumshirn --- drivers/target/target_core_configfs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c index 315791b5554a..ca5b083d2958 100644 --- a/drivers/target/target_core_configfs.c +++ b/drivers/target/target_core_configfs.c @@ -1660,9 +1660,7 @@ static ssize_t target_core_dev_pr_show_spc3_res(struct se_device *dev, { struct se_node_acl *se_nacl; struct t10_pr_registration *pr_reg; - char i_buf[PR_REG_ISID_ID_LEN]; - - memset(i_buf, 0, PR_REG_ISID_ID_LEN); + char i_buf[PR_REG_ISID_ID_LEN] = { }; pr_reg = dev->dev_pr_res_holder; if (!pr_reg)