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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0B8BBC433EF for ; Thu, 17 Feb 2022 14:16:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241798AbiBQOQq (ORCPT ); Thu, 17 Feb 2022 09:16:46 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:53666 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241781AbiBQOQn (ORCPT ); Thu, 17 Feb 2022 09:16:43 -0500 Received: from NAM02-SN1-obe.outbound.protection.outlook.com (mail-sn1anam02on2087.outbound.protection.outlook.com [40.107.96.87]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 28E67AD100; Thu, 17 Feb 2022 06:16:28 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Kka9cJPYIhu0dydqIV9jgcCbct2i+P9ULH4xTUoQCiyAVDV0L5b0bu7tleb7/oJ/jEUnC3C42+xdWTilR8ft850/NkCoEQPHjZvN2ygUb+AENmShPZZ+sVAzXrCZK2rpS4fLj5jG8A4HApTglARqacRWbPp1m8r4F4cfCskegTtJzfmPPqcydIPjWWPpKPU86dgcx0k4tGqN83cbeNxHKVVWGIvHMO31NnsooUnj/RwhYpwb07vLV1ADXMRV2ZJGISAbfws/LlDVRlVkRc2qv2ZXCk+TmhsQp3CDQN9OVq1Q4Gq0Kya7RJTXIzKMSDukdtqLnQ7yOM/y1um1yAIm8A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=DHW+t6DU/YGgsjQmG9zfTpJQPhinT+cX2HE6H69wK28=; b=F6yoCtcDpl6gEihDCZ3e03vRz4gZDZowFhMucsZpK/b+FxE4dxVpIsGYZtYMmtP74JYihU+cXl3S4OcSulSL7Yu6axZ0yjFivTyOzrGgrjCv1NSA5DqFbiI25U3r4/OqLblZ9VH5xTK2qXkC4jqQB+zr4Yuvh+Jv+5pFzZ1dHRhYhEo8ID0FtnROq+sLT0kxm3lsajpVPW869rlErA12qi7Jle86f+gP1cJpc8S92Fc+QVooYO7NuxD+b4A/9af+a9AvGK0WZCpNOvI9xs+0T/DLW78x9E947wD8YJ4KjDKBrF4dYsiBS3LMWz+7p7ihozgUv2gNBcfXup+YONRqWA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=kernel.org smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=DHW+t6DU/YGgsjQmG9zfTpJQPhinT+cX2HE6H69wK28=; b=ZxNlK+YET01MPnzdCgdG0qRiofsrNtaP5BisyTaL/x9eyRCN9ue6AcaGw6SfET73cvGRvWe6QlX7P4AhXP4d2n1mQlyaHylRdA6PxRk5hImR727GQO5NJ8AWCZEEaMtYJdYby2DgWsefjlQtkKWfI1JzGrfQgAnOUp4iifq9kUg= Received: from BN9PR03CA0160.namprd03.prod.outlook.com (2603:10b6:408:f4::15) by MWHPR12MB1517.namprd12.prod.outlook.com (2603:10b6:301:10::22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4995.16; Thu, 17 Feb 2022 14:16:26 +0000 Received: from BN8NAM11FT025.eop-nam11.prod.protection.outlook.com (2603:10b6:408:f4:cafe::e2) by BN9PR03CA0160.outlook.office365.com (2603:10b6:408:f4::15) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4995.16 via Frontend Transport; Thu, 17 Feb 2022 14:16:25 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; Received: from SATLEXMB04.amd.com (165.204.84.17) by BN8NAM11FT025.mail.protection.outlook.com (10.13.177.136) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.4995.20 via Frontend Transport; Thu, 17 Feb 2022 14:16:25 +0000 Received: from ethanolx50f7host.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.18; Thu, 17 Feb 2022 08:16:24 -0600 From: Smita Koralahalli To: , , CC: Tony Luck , "H . Peter Anvin" , "Dave Hansen" , Yazen Ghannam , Smita Koralahalli Subject: [RFC PATCH 2/2] x86/mce: Simplify code in log_and_reset_block() Date: Thu, 17 Feb 2022 08:16:09 -0600 Message-ID: <20220217141609.119453-3-Smita.KoralahalliChannabasappa@amd.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220217141609.119453-1-Smita.KoralahalliChannabasappa@amd.com> References: <20220217141609.119453-1-Smita.KoralahalliChannabasappa@amd.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: da12cdac-e86e-4541-f756-08d9f220151d X-MS-TrafficTypeDiagnostic: MWHPR12MB1517:EE_ X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:3383; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: HSAdyGsQqIUBz6F6SVcaeJRnmlqJWkYLrZdSsC5qOvkUYJA4HHRk8WdfsGSTVFPL2xrMGJEkmfOSrP/NCl/H40Gbv3o1KW3AnlgKQHaIDU8QCk1rb5otHf+mK9fzePrhbmiasG036ne61GRsBgK8UMhysfzV523fONff5GM3bPq1yqbx8+CS3+R/oWfQxnyjJT7wZNo/g63x5rnHOv3Ozysj9LjEdw3WMG3y0EFPz1Qx9TDak9csa3xmQoscQ+DguzidTdQEmaX/W9Z4WE/TYZbYizK6AlgXUfXz9yTQ6bomWUHjM1D7gb7iwCscLDeAgdqctXFwzil6fpawt40XjrZOiywnJ5/2FDKpMvKybDuGqJiKnkp/oSacnSLM6VcZJJo7TjpaJaArv9bjY8gMmaDUfdm5HbMerPWc1THaV5eff9jJnq6kh6yEoAlb1IU+Ct8icpWgYXzspkSMxrcEmxI4KBXU6fQd8iky9RA0IPjc2RCkx3SIZAP9Q4nnmhjT/OWNa5dnBd3W8mx2ag8mtT2icBMIXu8FMrbgO8F6JVz29a24tE5PVAxmMyAuqixdM4MPOtfCfdeopOdIJvsNlkf/5l01SR2tA7tkbA36dJuDgZgvWbuxvH+axiKc16Y5lU8P3TKU8XHZXqJkc6zNVhFffkLv80vGBvrJPWB/TEkV5vAAXTUAka6XqC3CA9wkql172YfaMdG1WomPC0EEOg== X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230001)(4636009)(46966006)(40470700004)(36840700001)(36860700001)(316002)(47076005)(82310400004)(81166007)(356005)(40460700003)(4744005)(508600001)(7696005)(6666004)(83380400001)(110136005)(54906003)(1076003)(186003)(26005)(5660300002)(2906002)(2616005)(16526019)(426003)(336012)(86362001)(8936002)(70586007)(8676002)(4326008)(70206006)(36756003)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Feb 2022 14:16:25.6171 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: da12cdac-e86e-4541-f756-08d9f220151d X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN8NAM11FT025.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MWHPR12MB1517 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Reuse the existing _reset_block() to reset the threshold block after logging error in log_and_reset_block(). Signed-off-by: Smita Koralahalli --- arch/x86/kernel/cpu/mce/amd.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/arch/x86/kernel/cpu/mce/amd.c b/arch/x86/kernel/cpu/mce/amd.c index 53d9320d1470..823733468973 100644 --- a/arch/x86/kernel/cpu/mce/amd.c +++ b/arch/x86/kernel/cpu/mce/amd.c @@ -960,7 +960,6 @@ static void log_error_thresholding(unsigned int bank, u64 misc) static void log_and_reset_block(struct threshold_block *block) { - struct thresh_restart tr; u32 low = 0, high = 0; if (!block) @@ -976,9 +975,7 @@ static void log_and_reset_block(struct threshold_block *block) log_error_thresholding(block->bank, ((u64)high << 32) | low); /* Reset threshold block after logging error. */ - memset(&tr, 0, sizeof(tr)); - tr.b = block; - threshold_restart_bank(&tr); + _reset_block(block); } /* -- 2.17.1