{"id":2226563,"url":"http://patchwork.ozlabs.org/api/patches/2226563/?format=json","web_url":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/20260422161407.118748-2-kwilczynski@kernel.org/","project":{"id":2,"url":"http://patchwork.ozlabs.org/api/projects/2/?format=json","name":"Linux PPC development","link_name":"linuxppc-dev","list_id":"linuxppc-dev.lists.ozlabs.org","list_email":"linuxppc-dev@lists.ozlabs.org","web_url":"https://github.com/linuxppc/wiki/wiki","scm_url":"https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git","webscm_url":"https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/","list_archive_url":"https://lore.kernel.org/linuxppc-dev/","list_archive_url_format":"https://lore.kernel.org/linuxppc-dev/{}/","commit_url_format":"https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git/commit/?id={}"},"msgid":"<20260422161407.118748-2-kwilczynski@kernel.org>","list_archive_url":"https://lore.kernel.org/linuxppc-dev/20260422161407.118748-2-kwilczynski@kernel.org/","date":"2026-04-22T16:13:44","name":"[v6,01/24] PCI/sysfs: Use PCI resource accessor macros","commit_ref":null,"pull_url":null,"state":"handled-elsewhere","archived":false,"hash":"040ae5a60d771540e4e068117cdbb576f0160f6d","submitter":{"id":86709,"url":"http://patchwork.ozlabs.org/api/people/86709/?format=json","name":"Krzysztof Wilczyński","email":"kwilczynski@kernel.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/linuxppc-dev/patch/20260422161407.118748-2-kwilczynski@kernel.org/mbox/","series":[{"id":501040,"url":"http://patchwork.ozlabs.org/api/series/501040/?format=json","web_url":"http://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=501040","date":"2026-04-22T16:13:43","name":"[v6,01/24] PCI/sysfs: Use PCI resource accessor macros","version":6,"mbox":"http://patchwork.ozlabs.org/series/501040/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/2226563/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/2226563/checks/","tags":{},"related":[],"headers":{"Return-Path":"\n ","X-Original-To":["incoming@patchwork.ozlabs.org","linuxppc-dev@lists.ozlabs.org"],"Delivered-To":"patchwork-incoming@legolas.ozlabs.org","Authentication-Results":["legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=OGFrIZos;\n\tdkim-atps=neutral","legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org\n (client-ip=2404:9400:21b9:f100::1; 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a=rsa-sha256; c=relaxed/simple; d=kernel.org;\n\ts=k20201202; t=1776874455;\n\tbh=xbv9MCmbg8BRcezDENGREAvDlhF6mN8WUXmJkOdzS84=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=OGFrIZosUj4ZvINlHVXQ2T+5jNU8pSY1t5uiA0ItuYQv0sBhnR/R/5slBS8/yG6SH\n\t MctpRthVOd6ZE0r0Paqo/QHRxzl1br1lAGp60v64szfjG5QmYOYMQDDlJjqWky1sk/\n\t LsJsEvDKXTu6f+AXWjukvwUch+sXYmxHZFNqii0ymt33rx7lqL70G5HuUr16D719Fx\n\t DwebqnmPkuiGJ5lhIErc+vwjA6e0jKgEFXKXteuCpBB3e8YE9Lb31AtWJVMH9XHQVY\n\t FmFpk9yk7ppvXtEErxDwIHE15ZYDTapMHGI263hv4Ko64EmP95+96YIA+Mt8LERDMG\n\t DxLDJ16XplpBg==","From":"=?utf-8?q?Krzysztof_Wilczy=C5=84ski?= ","To":"Bjorn Helgaas ","Cc":"Bjorn Helgaas ,\n Manivannan Sadhasivam ,\n Lorenzo Pieralisi ,\n Magnus Lindholm , Matt Turner ,\n Richard Henderson ,\n Christophe Leroy ,\n Madhavan Srinivasan ,\n Michael Ellerman , Nicholas Piggin ,\n Dexuan Cui ,\n =?utf-8?q?Krzysztof_Ha=C5=82asa?= ,\n Lukas Wunner , \"Oliver O'Halloran\" ,\n Saurabh Singh Sengar ,\n Shuan He , Srivatsa Bhat ,\n\t=?utf-8?q?Ilpo_J=C3=A4rvinen?= ,\n linux-pci@vger.kernel.org, linux-alpha@vger.kernel.org,\n linuxppc-dev@lists.ozlabs.org","Subject":"[PATCH v6 01/24] PCI/sysfs: Use PCI resource accessor macros","Date":"Wed, 22 Apr 2026 16:13:44 +0000","Message-ID":"<20260422161407.118748-2-kwilczynski@kernel.org>","X-Mailer":"git-send-email 2.54.0","In-Reply-To":"<20260422161407.118748-1-kwilczynski@kernel.org>","References":"<20260422161407.118748-1-kwilczynski@kernel.org>","X-Mailing-List":"linuxppc-dev@lists.ozlabs.org","List-Id":"","List-Help":"","List-Owner":"","List-Post":"","List-Archive":",\n ","List-Subscribe":",\n ,\n ","List-Unsubscribe":"","Precedence":"list","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","Content-Transfer-Encoding":"8bit","X-Spam-Status":"No, score=-0.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED,\n\tDKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS\n\tautolearn=disabled version=4.0.1 OzLabs 8","X-Spam-Checker-Version":"SpamAssassin 4.0.1 (2024-03-25) on lists.ozlabs.org"},"content":"Replace direct pdev->resource[] accesses with pci_resource_n(),\nand pdev->resource[].flags accesses with pci_resource_flags().\n\nNo functional changes intended.\n\nReviewed-by: Ilpo Järvinen \nSigned-off-by: Krzysztof Wilczyński \n---\n drivers/pci/pci-sysfs.c | 8 ++++----\n 1 file changed, 4 insertions(+), 4 deletions(-)","diff":"diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c\nindex 16eaaf749ba9..ad3c17f86c7f 100644\n--- a/drivers/pci/pci-sysfs.c\n+++ b/drivers/pci/pci-sysfs.c\n@@ -177,7 +177,7 @@ static ssize_t resource_show(struct device *dev, struct device_attribute *attr,\n \t\tmax = PCI_BRIDGE_RESOURCES;\n \n \tfor (i = 0; i < max; i++) {\n-\t\tstruct resource *res = &pci_dev->resource[i];\n+\t\tstruct resource *res = pci_resource_n(pci_dev, i);\n \t\tstruct resource zerores = {};\n \n \t\t/* For backwards compatibility */\n@@ -715,7 +715,7 @@ static ssize_t boot_vga_show(struct device *dev, struct device_attribute *attr,\n \t\treturn sysfs_emit(buf, \"%u\\n\", (pdev == vga_dev));\n \n \treturn sysfs_emit(buf, \"%u\\n\",\n-\t\t\t !!(pdev->resource[PCI_ROM_RESOURCE].flags &\n+\t\t\t !!(pci_resource_flags(pdev, PCI_ROM_RESOURCE) &\n \t\t\t IORESOURCE_ROM_SHADOW));\n }\n static DEVICE_ATTR_RO(boot_vga);\n@@ -1108,7 +1108,7 @@ static int pci_mmap_resource(struct kobject *kobj, const struct bin_attribute *a\n \tstruct pci_dev *pdev = to_pci_dev(kobj_to_dev(kobj));\n \tint bar = (unsigned long)attr->private;\n \tenum pci_mmap_state mmap_type;\n-\tstruct resource *res = &pdev->resource[bar];\n+\tstruct resource *res = pci_resource_n(pdev, bar);\n \tint ret;\n \n \tret = security_locked_down(LOCKDOWN_PCI_ACCESS);\n@@ -1312,7 +1312,7 @@ static int pci_create_resource_files(struct pci_dev *pdev)\n \t\tretval = pci_create_attr(pdev, i, 0);\n \t\t/* for prefetchable resources, create a WC mappable file */\n \t\tif (!retval && arch_can_pci_mmap_wc() &&\n-\t\t pdev->resource[i].flags & IORESOURCE_PREFETCH)\n+\t\t pci_resource_flags(pdev, i) & IORESOURCE_PREFETCH)\n \t\t\tretval = pci_create_attr(pdev, i, 1);\n \t\tif (retval) {\n \t\t\tpci_remove_resource_files(pdev);\n","prefixes":["v6","01/24"]}