Received: by 2002:a05:6358:3188:b0:123:57c1:9b43 with SMTP id q8csp10337643rwd; Wed, 21 Jun 2023 21:25:11 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ43n1isTZGt3Lb2ckCl9GJFvC/8cGMtwYUl0+FuzxMghkDZcYIEzVrxYwDi+kxEZlI8/CNv X-Received: by 2002:a05:6a20:432a:b0:115:5910:c82d with SMTP id h42-20020a056a20432a00b001155910c82dmr7204671pzk.43.1687407911152; Wed, 21 Jun 2023 21:25:11 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1687407911; cv=pass; d=google.com; s=arc-20160816; b=c3cxfFS1mvnuErK+8+1gDLkBWQe+XLqrrVLTgpJulQ6/Z0x02HU5kXH0hl6/9wBcYx TkzFFg9O+ZEYU+8MshR4ymyqEfOkx+dfgcph5Bx4OgAsYQbp2TiQpBbq2EBy0u/O8aj6 Nyql6eeH8e5g5fMiYtdvP7AQmT1SqngC/vTgZ8YiZDYSugzNX5QVkiyfs2z5g2W/RqBm NdsF0nWDsbuhUig2CQz+pBc9GO30Mr+1A2qr5cWw6pL5OXv5JAtcIcRAE3IZuQjCj6zc X8hCo7OMH3yNvU9tGHGHnwBBYc7Eq8lCBbAHyII3N4IZd+S5YSdzr10uE3ZjO9aEqGZX yWLA== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=G3XQwXAHJy7GzCPDUQNM1GXGisSr3ZK/tvX5eovg+7Q=; b=h5/PHpO2E7W7PhI+TWyRuoDn7jIXBxrlZPiXKFdst2jbHILQEp0OYRU1TaH987F1w7 vvwRiajN/AZdITTgnfKimAdn5w9bmNhtVLBMmgQ7BuK6pUAFeNvtD8vJJmqNfzhZkjKE 63BA6GM/1s/mcI+4oJ8D08J9jXy9+RRJM1t9kWMif6JHWxKsJq831GRlJz1FhKDbeRgt ynCqasW6GRLUZe2pq5mIMvRalDdAbxngraT+/R/3WeTLVl6lEwcmknp/QyHlB55ziorH aKdewbXPgB0QrqOusHkJ5+/N/eVl1HlM72InfCIYSi29wHBg/v5DvnXa9qqk6ptCyPOf Scsw== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=kNxjrcsp; arc=pass (i=1 spf=pass spfdomain=amd.com dmarc=pass fromdomain=amd.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id a3-20020a170902ecc300b001b3dacdf717si40841plh.608.2023.06.21.21.24.58; Wed, 21 Jun 2023 21:25:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@amd.com header.s=selector1 header.b=kNxjrcsp; arc=pass (i=1 spf=pass spfdomain=amd.com dmarc=pass fromdomain=amd.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=amd.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230091AbjFVDxv (ORCPT + 99 others); Wed, 21 Jun 2023 23:53:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57290 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230113AbjFVDxg (ORCPT ); Wed, 21 Jun 2023 23:53:36 -0400 Received: from NAM10-MW2-obe.outbound.protection.outlook.com (mail-mw2nam10on2075.outbound.protection.outlook.com [40.107.94.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CD56A1FF2; Wed, 21 Jun 2023 20:53:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=BpcgpMBY3gLOb5SWkYPzPgxsqIBNUSwtxRo5uUyicoVODMWDBuS+/fNGDPBDm5KqnLMb3kcDFt+PEh02sd0/BGw/IIk44eron3vi6dcULtqfYNCVJ9aVWbelWzqd3uCWAEDAjY4v3DmF3M5KXCJElyHkjEO5gJkQfBiFcw7vfNoZGfh082ZPZnNfheBcejVirheCYad3PYAqD7wRAlCJdq9STEmpGcFyM0yK5mTppxdOl0ke7ubZbcMm52TLYTNKha0AV2NeA2+1yVRe3ttRdiIIz5xeMw8hlUC6++fpzGb/iliXjWp+HnTQF319W700oH8L4mirOCnq0MUnBYu4qw== 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=G3XQwXAHJy7GzCPDUQNM1GXGisSr3ZK/tvX5eovg+7Q=; b=FVwsRiSiBmV4BcwOZ8agJ7+26uRSWEwyAWixs/UXZWoDkZQukak0bOTfkQY2BeT6WQ5dlNoVyDaOLkNWyE8l88PDYi2zJQexFkXDlHzuc9vZCimKHVRk2LkcteKHBXq+WllDMciJ9AOLmFcvTz80YKf0CFlJOuO8ZHo6QvYMF+YaExCWV/7eMJvPlIiz/RRAVW53JqLOhPvmlj2OGADeTcaGWOWqVYZkgwe8QC+kTE1BD7NtBQpCfWMuJjam1jvo9z089WrAQH+0kRr6CM8OxhXyC3Fy+cIi3awPFILRdYbksUL7p58IPdGFRbEKa7Mc5VtVhYWFNz2fET0ifIyDxA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=intel.com 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=G3XQwXAHJy7GzCPDUQNM1GXGisSr3ZK/tvX5eovg+7Q=; b=kNxjrcsp0r7+p3tKDOsUNwz7H75Cg+HC5Wjqkgbzv/eaWU9bypQg14bb2CGLo6rHiZTvCbJLuX8EXh2TeKvv9+YP2KZxN5D3r3uECNRpVxjpC6Jsz/kQIpnrQPSOTmdFGBGE3LOyCht4cxos3yJAQaL9wBQRuW9sE8woYURr46c= Received: from MW4PR04CA0322.namprd04.prod.outlook.com (2603:10b6:303:82::27) by LV8PR12MB9232.namprd12.prod.outlook.com (2603:10b6:408:182::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6521.23; Thu, 22 Jun 2023 03:53:16 +0000 Received: from CO1PEPF000042AB.namprd03.prod.outlook.com (2603:10b6:303:82:cafe::6e) by MW4PR04CA0322.outlook.office365.com (2603:10b6:303:82::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6521.24 via Frontend Transport; Thu, 22 Jun 2023 03:53:16 +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; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by CO1PEPF000042AB.mail.protection.outlook.com (10.167.243.40) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6521.17 via Frontend Transport; Thu, 22 Jun 2023 03:53:15 +0000 Received: from ethanolx7ea3host.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 15.1.2507.23; Wed, 21 Jun 2023 22:53:14 -0500 From: Terry Bowman To: , , , , , , , CC: , , , Subject: [PATCH v6 05/27] cxl: Rename member @dport of struct cxl_dport to @dport_dev Date: Wed, 21 Jun 2023 22:51:04 -0500 Message-ID: <20230622035126.4130151-6-terry.bowman@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230622035126.4130151-1-terry.bowman@amd.com> References: <20230622035126.4130151-1-terry.bowman@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Type: text/plain X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CO1PEPF000042AB:EE_|LV8PR12MB9232:EE_ X-MS-Office365-Filtering-Correlation-Id: 7cb0789f-579c-4968-0238-08db72d43593 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 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:(13230028)(4636009)(136003)(376002)(396003)(39860400002)(346002)(451199021)(46966006)(36840700001)(40470700004)(82310400005)(7696005)(4326008)(70586007)(70206006)(478600001)(36756003)(6666004)(316002)(54906003)(40460700003)(110136005)(86362001)(83380400001)(426003)(26005)(1076003)(47076005)(336012)(16526019)(186003)(2616005)(82740400003)(356005)(5660300002)(81166007)(2906002)(41300700001)(8676002)(8936002)(7416002)(36860700001)(44832011)(40480700001)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Jun 2023 03:53:15.8954 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 7cb0789f-579c-4968-0238-08db72d43593 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: CO1PEPF000042AB.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV8PR12MB9232 X-Spam-Status: No, score=-1.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FORGED_SPF_HELO, RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Robert Richter Reading code like dport->dport does not immediately suggest that this points to the corresponding device structure of the dport. Rename struct member @dport to @dport_dev. While at it, also rename @new argument of add_dport() to @dport. This better describes the variable as a dport (e.g. new->dport becomes to dport->dport_dev). Co-developed-by: Terry Bowman Signed-off-by: Terry Bowman Signed-off-by: Robert Richter --- drivers/cxl/core/port.c | 20 ++++++++++---------- drivers/cxl/core/region.c | 4 ++-- drivers/cxl/cxl.h | 4 ++-- 3 files changed, 14 insertions(+), 14 deletions(-) diff --git a/drivers/cxl/core/port.c b/drivers/cxl/core/port.c index 76888c75dae4..7d3079f5b7b5 100644 --- a/drivers/cxl/core/port.c +++ b/drivers/cxl/core/port.c @@ -605,7 +605,7 @@ static int devm_cxl_link_parent_dport(struct device *host, if (!parent_dport) return 0; - rc = sysfs_create_link(&port->dev.kobj, &parent_dport->dport->kobj, + rc = sysfs_create_link(&port->dev.kobj, &parent_dport->dport_dev->kobj, "parent_dport"); if (rc) return rc; @@ -658,7 +658,7 @@ static struct cxl_port *cxl_port_alloc(struct device *uport, if (iter->host_bridge) port->host_bridge = iter->host_bridge; else if (parent_dport->rch) - port->host_bridge = parent_dport->dport; + port->host_bridge = parent_dport->dport_dev; else port->host_bridge = iter->uport; dev_dbg(uport, "host-bridge: %s\n", dev_name(port->host_bridge)); @@ -847,22 +847,22 @@ static struct cxl_dport *find_dport(struct cxl_port *port, int id) return NULL; } -static int add_dport(struct cxl_port *port, struct cxl_dport *new) +static int add_dport(struct cxl_port *port, struct cxl_dport *dport) { struct cxl_dport *dup; int rc; device_lock_assert(&port->dev); - dup = find_dport(port, new->port_id); + dup = find_dport(port, dport->port_id); if (dup) { dev_err(&port->dev, "unable to add dport%d-%s non-unique port id (%s)\n", - new->port_id, dev_name(new->dport), - dev_name(dup->dport)); + dport->port_id, dev_name(dport->dport_dev), + dev_name(dup->dport_dev)); return -EBUSY; } - rc = xa_insert(&port->dports, (unsigned long)new->dport, new, + rc = xa_insert(&port->dports, (unsigned long)dport->dport_dev, dport, GFP_KERNEL); if (rc) return rc; @@ -895,8 +895,8 @@ static void cxl_dport_remove(void *data) struct cxl_dport *dport = data; struct cxl_port *port = dport->port; - xa_erase(&port->dports, (unsigned long) dport->dport); - put_device(dport->dport); + xa_erase(&port->dports, (unsigned long) dport->dport_dev); + put_device(dport->dport_dev); } static void cxl_dport_unlink(void *data) @@ -954,7 +954,7 @@ __devm_cxl_add_dport(struct cxl_port *port, struct device *dport_dev, dev_dbg(dport_dev, "Component Registers found for dport: %pa\n", &component_reg_phys); - dport->dport = dport_dev; + dport->dport_dev = dport_dev; dport->port_id = port_id; dport->component_reg_phys = component_reg_phys; dport->port = port; diff --git a/drivers/cxl/core/region.c b/drivers/cxl/core/region.c index f822de44bee0..13cda989d944 100644 --- a/drivers/cxl/core/region.c +++ b/drivers/cxl/core/region.c @@ -1162,7 +1162,7 @@ static int cxl_port_setup_targets(struct cxl_port *port, dev_dbg(&cxlr->dev, "%s:%s: %s expected %s at %d\n", dev_name(port->uport), dev_name(&port->dev), dev_name(&cxlsd->cxld.dev), - dev_name(ep->dport->dport), + dev_name(ep->dport->dport_dev), cxl_rr->nr_targets_set); return -ENXIO; } @@ -1173,7 +1173,7 @@ static int cxl_port_setup_targets(struct cxl_port *port, cxl_rr->nr_targets_set += inc; dev_dbg(&cxlr->dev, "%s:%s target[%d] = %s for %s:%s @ %d\n", dev_name(port->uport), dev_name(&port->dev), - cxl_rr->nr_targets_set - 1, dev_name(ep->dport->dport), + cxl_rr->nr_targets_set - 1, dev_name(ep->dport->dport_dev), dev_name(&cxlmd->dev), dev_name(&cxled->cxld.dev), pos); return 0; diff --git a/drivers/cxl/cxl.h b/drivers/cxl/cxl.h index 7c8674079f1a..7232c2a0e27c 100644 --- a/drivers/cxl/cxl.h +++ b/drivers/cxl/cxl.h @@ -589,7 +589,7 @@ struct cxl_rcrb_info { /** * struct cxl_dport - CXL downstream port - * @dport: PCI bridge or firmware device representing the downstream link + * @dport_dev: PCI bridge or firmware device representing the downstream link * @port_id: unique hardware identifier for dport in decoder target list * @component_reg_phys: downstream port component registers * @rcrb: Data about the Root Complex Register Block layout @@ -597,7 +597,7 @@ struct cxl_rcrb_info { * @port: reference to cxl_port that contains this downstream port */ struct cxl_dport { - struct device *dport; + struct device *dport_dev; int port_id; resource_size_t component_reg_phys; struct cxl_rcrb_info rcrb; -- 2.34.1