From patchwork Thu Jul 27 19:41:18 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bart Van Assche X-Patchwork-Id: 13330630 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A0B44EB64DD for ; Thu, 27 Jul 2023 19:47:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231259AbjG0TrF (ORCPT ); Thu, 27 Jul 2023 15:47:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58848 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231299AbjG0TrE (ORCPT ); Thu, 27 Jul 2023 15:47:04 -0400 Received: from mail-pf1-f169.google.com (mail-pf1-f169.google.com [209.85.210.169]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 732BD2D75 for ; Thu, 27 Jul 2023 12:47:03 -0700 (PDT) Received: by mail-pf1-f169.google.com with SMTP id d2e1a72fcca58-686fc0d3c92so641340b3a.0 for ; Thu, 27 Jul 2023 12:47:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690487223; x=1691092023; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=wOov0520Tsvv1mNyYNP1GOHpEOTOTwae66oDFZbDj3U=; b=HEomEZ+tuL7IlruMNW1zbyc7vEJujWOzoW2TUbFb+2GoohR1E2mlbKFM4lKrJKgiXC yECzEC/pYMX3SP+caBcKej7jmqvHGw7FzZYkW8XeiJ9iIYCMahvtLxqK60bdHy8wA3rW vc1yyVto4DmkaopchiS7F3fRY3PIOrowjnj9XaM3EUrYc7NGKulEgaQe+jRMAHIBOpdM cqp3MFmLbiXdy8xVmgQGuNZWaS1ADwEFeqftZ7rIxTlVV9ace7o4H5dRhZfj4bERgHIK QaNrvF57QKJwmItCe1ewtTlrQ9RRTu7Zs8SazJ80ZFp1cdhWCupyYORHRcoTn7VDfoLH raAA== X-Gm-Message-State: ABy/qLavAwGNUdSoNwEovaX+yoN7cBQmfnLiBgc2qKTT8vriPneL7Hs4 CqdflAmaKazjD4bxmnGr/jYgHrnOBLM= X-Google-Smtp-Source: APBJJlHteeQ1psri80jfxwJBaZTxVJCYZgi4/U6Dg0NpffAPLdn8TPeSMH+bAH7/VSfhHMjFXuuKaw== X-Received: by 2002:a05:6a20:914d:b0:138:64c4:34b2 with SMTP id x13-20020a056a20914d00b0013864c434b2mr47343pzc.41.1690487222785; Thu, 27 Jul 2023 12:47:02 -0700 (PDT) Received: from bvanassche-linux.mtv.corp.google.com ([2620:15c:211:201:607:27ba:91cb:68ee]) by smtp.gmail.com with ESMTPSA id 35-20020a630b23000000b00551df489590sm1879203pgl.12.2023.07.27.12.47.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 27 Jul 2023 12:47:02 -0700 (PDT) From: Bart Van Assche To: "Martin K . Petersen" Cc: linux-scsi@vger.kernel.org, Avri Altman , Adrian Hunter , Bart Van Assche , "James E.J. Bottomley" , Stanley Chu , Can Guo , Asutosh Das , "Bao D. Nguyen" , Bean Huo , Arthur Simchaev Subject: [PATCH v2 06/12] scsi: ufs: Simplify zero-initialization Date: Thu, 27 Jul 2023 12:41:18 -0700 Message-ID: <20230727194457.3152309-7-bvanassche@acm.org> X-Mailer: git-send-email 2.41.0.487.g6d72f3e995-goog In-Reply-To: <20230727194457.3152309-1-bvanassche@acm.org> References: <20230727194457.3152309-1-bvanassche@acm.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Use { } instead of { { 0 }, } to zero-initialize data structures on the stack. This patch fixes two W=2 warnings. Signed-off-by: Bart Van Assche --- drivers/ufs/core/ufshcd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c index ca520f2b1820..5e248c60f887 100644 --- a/drivers/ufs/core/ufshcd.c +++ b/drivers/ufs/core/ufshcd.c @@ -7040,7 +7040,7 @@ static int __ufshcd_issue_tm_cmd(struct ufs_hba *hba, static int ufshcd_issue_tm_cmd(struct ufs_hba *hba, int lun_id, int task_id, u8 tm_function, u8 *tm_response) { - struct utp_task_req_desc treq = { { 0 }, }; + struct utp_task_req_desc treq = { }; enum utp_ocs ocs_value; int err; @@ -7205,7 +7205,7 @@ int ufshcd_exec_raw_upiu_cmd(struct ufs_hba *hba, { int err; enum dev_cmd_type cmd_type = DEV_CMD_TYPE_QUERY; - struct utp_task_req_desc treq = { { 0 }, }; + struct utp_task_req_desc treq = { }; enum utp_ocs ocs_value; u8 tm_f = be32_to_cpu(req_upiu->header.dword_1) >> 16 & MASK_TM_FUNC;