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GET /api/patches/2217640/?format=api
{ "id": 2217640, "url": "http://patchwork.ozlabs.org/api/patches/2217640/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-pci/patch/20260330094203.38022-3-kaihengf@nvidia.com/", "project": { "id": 28, "url": "http://patchwork.ozlabs.org/api/projects/28/?format=api", "name": "Linux PCI development", "link_name": "linux-pci", "list_id": "linux-pci.vger.kernel.org", "list_email": "linux-pci@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20260330094203.38022-3-kaihengf@nvidia.com>", "list_archive_url": null, "date": "2026-03-30T09:41:56", "name": "[v3,2/3] PCI: hisi: Use devm_ghes_register_vendor_record_notifier()", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "f37654f61943e88e0f668b7bac7c96bb49c537de", "submitter": { "id": 89451, "url": "http://patchwork.ozlabs.org/api/people/89451/?format=api", "name": "Kai-Heng Feng", "email": "kaihengf@nvidia.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-pci/patch/20260330094203.38022-3-kaihengf@nvidia.com/mbox/", "series": [ { "id": 497990, "url": "http://patchwork.ozlabs.org/api/series/497990/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-pci/list/?series=497990", "date": "2026-03-30T09:41:56", "name": "ACPI: APEI: GHES: Add device-managed notifier helper and NVIDIA CPER handler", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/497990/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2217640/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2217640/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "\n <linux-pci+bounces-51433-incoming=patchwork.ozlabs.org@vger.kernel.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-pci@vger.kernel.org" ], "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", 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header.d=nvidia.com; arc=none" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com;\n s=selector2;\n h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;\n bh=tT5EAPvYUYcGHy1V/++7+iiZbh6/09CSEK8EMczoeCM=;\n b=IFSe1/xPx2OBPF96HrmT6kY5NaP1lD8M4HEHP/xV1owE3uJEA3YgavIMct9OzhEKAZzF2bkrXD6Z97wG3hQzMqO0LqyVq1ojJqEsrnYr9012b+masaASOXI+exxvvX9CZXQmKPYHZWl5r5I7S8x2j2l6xna1wKPp3xMULHe5f4uc0449DsyY8X61Oewwk26vKypOz6RP34N/46cSLcmg8dqmtSGrtn193AZ8LI36sq/+kMjtaxrzxvI8nRkF4tilvI8eDiDgEVDkKiKqPFZZeqJl2bjyx0KRsGpTtLelBAUPbxEE+1q2gTuwrToGWZcVrKPSrlkVgV5nw4KozwPdBg==", "From": "Kai-Heng Feng <kaihengf@nvidia.com>", "To": "rafael@kernel.org", "Cc": "jonathan.cameron@huawei.com, helgaas@kernel.org, guohanjun@huawei.com,\n linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,\n linux-pci@vger.kernel.org, acpica-devel@lists.linux.dev,\n linux-hardening@vger.kernel.org, Kai-Heng Feng <kaihengf@nvidia.com>,\n Shiju Jose <shiju.jose@huawei.com>,\n Lorenzo Pieralisi <lpieralisi@kernel.org>, =?utf-8?q?Krzysztof_Wilczy=C5=84?=\n\t=?utf-8?q?ski?= <kwilczynski@kernel.org>,\n Manivannan Sadhasivam <mani@kernel.org>, Rob Herring <robh@kernel.org>,\n Bjorn Helgaas <bhelgaas@google.com>", "Subject": "[PATCH v3 2/3] PCI: hisi: Use\n devm_ghes_register_vendor_record_notifier()", "Date": "Mon, 30 Mar 2026 17:41:56 +0800", "Message-ID": "<20260330094203.38022-3-kaihengf@nvidia.com>", "X-Mailer": "git-send-email 2.50.1", "In-Reply-To": "<20260330094203.38022-1-kaihengf@nvidia.com>", "References": "<20260330094203.38022-1-kaihengf@nvidia.com>", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-ClientProxiedBy": "TPYP295CA0012.TWNP295.PROD.OUTLOOK.COM\n (2603:1096:7d0:9::17) To PH7PR12MB7914.namprd12.prod.outlook.com\n (2603:10b6:510:27d::13)", "Precedence": "bulk", "X-Mailing-List": "linux-pci@vger.kernel.org", "List-Id": "<linux-pci.vger.kernel.org>", "List-Subscribe": "<mailto:linux-pci+subscribe@vger.kernel.org>", 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"X-OriginatorOrg": "Nvidia.com", "X-MS-Exchange-CrossTenant-Network-Message-Id": "\n b0b7b472-3b5d-4a58-6663-08de8e40a7d6", "X-MS-Exchange-CrossTenant-AuthSource": "PH7PR12MB7914.namprd12.prod.outlook.com", "X-MS-Exchange-CrossTenant-AuthAs": "Internal", "X-MS-Exchange-CrossTenant-OriginalArrivalTime": "30 Mar 2026 09:42:28.0592\n (UTC)", "X-MS-Exchange-CrossTenant-FromEntityHeader": "Hosted", "X-MS-Exchange-CrossTenant-Id": "43083d15-7273-40c1-b7db-39efd9ccc17a", "X-MS-Exchange-CrossTenant-MailboxType": "HOSTED", "X-MS-Exchange-CrossTenant-UserPrincipalName": "\n IlzuuD5yFY6nrTLmmttyyoniff9jM3Iji+bKc8JVsdNv2VTO+Q2wRWu0nzgo9s931tMna4SZs0b3NdpcPo0THQ==", "X-MS-Exchange-Transport-CrossTenantHeadersStamped": "DS0PR12MB8246" }, "content": "Switch to the device-managed variant so the notifier is automatically\nunregistered on device removal, allowing the open-coded remove callback\nto be dropped entirely.\n\nCc: Shiju Jose <shiju.jose@huawei.com>\nCc: Jonathan Cameron <jonathan.cameron@huawei.com>\nSigned-off-by: Kai-Heng Feng <kaihengf@nvidia.com>\n---\nv3:\n - No change.\nv2:\n - New patch.\n\n drivers/pci/controller/pcie-hisi-error.c | 12 +-----------\n 1 file changed, 1 insertion(+), 11 deletions(-)", "diff": "diff --git a/drivers/pci/controller/pcie-hisi-error.c b/drivers/pci/controller/pcie-hisi-error.c\nindex aaf1ed2b6e59..36be86d827a8 100644\n--- a/drivers/pci/controller/pcie-hisi-error.c\n+++ b/drivers/pci/controller/pcie-hisi-error.c\n@@ -287,25 +287,16 @@ static int hisi_pcie_error_handler_probe(struct platform_device *pdev)\n \n \tpriv->nb.notifier_call = hisi_pcie_notify_error;\n \tpriv->dev = &pdev->dev;\n-\tret = ghes_register_vendor_record_notifier(&priv->nb);\n+\tret = devm_ghes_register_vendor_record_notifier(&pdev->dev, &priv->nb);\n \tif (ret) {\n \t\tdev_err(&pdev->dev,\n \t\t\t\"Failed to register hisi pcie controller error handler with apei\\n\");\n \t\treturn ret;\n \t}\n \n-\tplatform_set_drvdata(pdev, priv);\n-\n \treturn 0;\n }\n \n-static void hisi_pcie_error_handler_remove(struct platform_device *pdev)\n-{\n-\tstruct hisi_pcie_error_private *priv = platform_get_drvdata(pdev);\n-\n-\tghes_unregister_vendor_record_notifier(&priv->nb);\n-}\n-\n static const struct acpi_device_id hisi_pcie_acpi_match[] = {\n \t{ \"HISI0361\", 0 },\n \t{ }\n@@ -317,7 +308,6 @@ static struct platform_driver hisi_pcie_error_handler_driver = {\n \t\t.acpi_match_table = hisi_pcie_acpi_match,\n \t},\n \t.probe\t\t= hisi_pcie_error_handler_probe,\n-\t.remove\t\t= hisi_pcie_error_handler_remove,\n };\n module_platform_driver(hisi_pcie_error_handler_driver);\n \n", "prefixes": [ "v3", "2/3" ] }