From nobody Tue Mar 3 05:11:13 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) client-ip=192.237.175.120; envelope-from=xen-devel-bounces@lists.xenproject.org; helo=lists.xenproject.org; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org; dmarc=pass(p=reject dis=none) header.from=citrix.com ARC-Seal: i=1; a=rsa-sha256; t=1771624054; cv=none; d=zohomail.com; s=zohoarc; b=SkLjPFUKtI7SCq8nYLe7R5sqCmk3CuqSeVLGQzA3yW0NnIQ4xH5cnaXWaIS34UCP9auXYtskJaQD0StyWcE6FDmIqUlp+7mvTqRBtlnGKnVk/Nw8OybKn4CoFjRpLeDdAkg4dOUeqtOW8BwFEwoB5gtBdnpxzZh8XDgmlBjnAlk= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1771624054; h=Content-Type:Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=0Xl/PbKeU3vXsi8lYY06npq9oqfFySBcdivOG4iOWhA=; b=SpfAr1aOYtYECI7iNk+LxhWhR2TNYswjsxedEHIDNO8B6XTKJDK3/O/gOyU6bljZMe5+bTNfxJlfWEi/MCF+z2pkez3TBf0hhmJuKzi4KlVK6m91huqr6nm9c+Gs306PjW2bDff0gK/WvKorcSaNR2LmCNioMN9NBN++8mfz7pg= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of lists.xenproject.org designates 192.237.175.120 as permitted sender) smtp.mailfrom=xen-devel-bounces@lists.xenproject.org; dmarc=pass header.from= (p=reject dis=none) Return-Path: Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) by mx.zohomail.com with SMTPS id 1771624054349839.8986647421679; Fri, 20 Feb 2026 13:47:34 -0800 (PST) Received: from list by lists.xenproject.org with outflank-mailman.1237615.1539908 (Exim 4.92) (envelope-from ) id 1vtYLA-0001Mg-Sl; Fri, 20 Feb 2026 21:47:12 +0000 Received: by outflank-mailman (output) from mailman id 1237615.1539908; Fri, 20 Feb 2026 21:47:12 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1vtYLA-0001Kr-L7; Fri, 20 Feb 2026 21:47:12 +0000 Received: by outflank-mailman (input) for mailman id 1237615; Fri, 20 Feb 2026 21:47:10 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1vtYL8-0008Ew-Ad for xen-devel@lists.xenproject.org; Fri, 20 Feb 2026 21:47:10 +0000 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [2a00:1450:4864:20::435]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id b51fcf85-0ea5-11f1-b164-2bf370ae4941; Fri, 20 Feb 2026 22:47:09 +0100 (CET) Received: by mail-wr1-x435.google.com with SMTP id ffacd0b85a97d-43621bf67ceso1666755f8f.2 for ; Fri, 20 Feb 2026 13:47:09 -0800 (PST) Received: from localhost.localdomain (host-92-22-18-152.as13285.net. [92.22.18.152]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-483a8df83bcsm28940205e9.13.2026.02.20.13.47.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Feb 2026 13:47:08 -0800 (PST) X-Outflank-Mailman: Message body and most headers restored to incoming version X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: b51fcf85-0ea5-11f1-b164-2bf370ae4941 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=citrix.com; s=google; t=1771624029; x=1772228829; darn=lists.xenproject.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=0Xl/PbKeU3vXsi8lYY06npq9oqfFySBcdivOG4iOWhA=; b=ERg4En1oCz/WkmNntbMDWY53yX/uv0MGVYNMAerFvSS+8BcWmHARyQUhbltvyzqwFS GKOz8YVL0WVmrS0mZ0ur5q1w0v0sr2GTsnzGGahDi2RSMxrsEOMOesiMrY6RCmdYdQ9M jlIjcB6htKAkBARDKeyNtfLOzwmIrpaWKdHEY= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1771624029; x=1772228829; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=0Xl/PbKeU3vXsi8lYY06npq9oqfFySBcdivOG4iOWhA=; b=WSBRjF52E3JNx/6uSn41adDMopE7d0i6Jr37g0NS9dc9DNFXKo8Fb56mrYTWh7g3Ke pzuIP9hvtRZdy57crogE6dvflkS3SmC32twFULVHnuyVhlLkocFgcEEla/VizUQ+qZ2s D4q3slif2lFyHzdwQ/kR4msxtH7h1WqLTfzeYLMkc6sHAK8X19TKH+Or84R0G9leZVDB +fdLuxBS4GzjwSs0A3HdARP4yqia3fAu+t7UbgYbeHj9uLE2ZQG/NZctQl8nwsMdLQmp WbQSCdAnhaDZowTIiq7OF5xHb02bfn0Z9SBAaziEugofBA+L7MCAhwFLIzKxGo+3liR2 PkHQ== X-Gm-Message-State: AOJu0YwO6u1UYVBJiemEIWI1K5kpZ8LBr5hUKJDanPRWeRhNlWN+seI6 viI1cl+pNa/gWTkoHyWmp8ogxSKTSgAvKTTOT2aSIjPYWAT3+jzZaDaSShF7+8VgmqfmQkUr+Pn 9v14Q X-Gm-Gg: AZuq6aJ2tdCVyO5Krq1cPDgNooaBrvJh4O4aIcEKyUGmv8chcRpvLD3KBpahXHckWdW yqhJN3aY6yLN17uPVtPFW5VVOIgrMprp//xLF8IcdYTrhYd1dKDWFdJbw1+rrpw5rhiRYVwxTPM cb7boab4+irKj2ppl6VT3Z6N2PGMjcjBESFvxQonRX66uiRpsJ8DoYcbsvZozqwCt4Z3emQ3apU Sby8P00/7fztZB9hHnwraX0M8Rs2YKiNZzS/nK0kjMgKOXoxDc1e4WkMMTr7jHQ022IC6iqOB8Y swU/JOULuXTBzejQyhjflI35WA8VxmlLlBUdSAGBuwILVhY4DrtQaZcfY3WQ9bKnbswpl8z+BJn l4lV0wfXZa9HFirfoGB+Ekl9MD4eMND5Y0b4emXefkfFu1NCYYZ+McLaoIjvKmraaDEMt8vGSQT S1LdAmN+wXXS/aQHqjidv+7QixNlfrAdoH+7twSyebk4Az9L9npaCJheYIVT9U4a1bpe283G8= X-Received: by 2002:a05:600c:4e4a:b0:483:129e:b573 with SMTP id 5b1f17b1804b1-483a962d1d1mr17672845e9.18.1771624028447; Fri, 20 Feb 2026 13:47:08 -0800 (PST) From: Andrew Cooper To: Xen-devel Cc: Andrew Cooper , Jan Beulich , =?UTF-8?q?Roger=20Pau=20Monn=C3=A9?= , Stefano Stabellini , Julien Grall , Volodymyr Babchuk , Bertrand Marquis , Michal Orzel , "consulting @ bugseng . com" , Nicola Vetrini Subject: [PATCH 08/12] arm/pci-designware: Fix MISRA violations Date: Fri, 20 Feb 2026 21:46:49 +0000 Message-Id: <20260220214653.3497384-9-andrew.cooper3@citrix.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20260220214653.3497384-1-andrew.cooper3@citrix.com> References: <20260220214653.3497384-1-andrew.cooper3@citrix.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @citrix.com) X-ZM-MESSAGEID: 1771624054988158500 * Move includes inside the header guards (D4.10) * Use NULL in preference to 0 (R11.9) No functional change. Signed-off-by: Andrew Cooper Reviewed-by: Michal Orzel Reviewed-by: Nicola Vetrini --- CC: Jan Beulich CC: Roger Pau Monn=C3=A9 CC: Stefano Stabellini CC: Julien Grall CC: Volodymyr Babchuk CC: Bertrand Marquis CC: Michal Orzel CC: consulting@bugseng.com CC: Nicola Vetrini --- xen/arch/arm/pci/pci-designware.c | 2 +- xen/arch/arm/pci/pci-designware.h | 5 ++--- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/xen/arch/arm/pci/pci-designware.c b/xen/arch/arm/pci/pci-desig= nware.c index 0bd67524ac8b..6b85213f637b 100644 --- a/xen/arch/arm/pci/pci-designware.c +++ b/xen/arch/arm/pci/pci-designware.c @@ -285,7 +285,7 @@ void __iomem *dw_pcie_child_map_bus(struct pci_host_bri= dge *bridge, bridge->child_cfg->phys_addr, busdev, bridge->child_cfg->size); if ( ret ) - return 0; + return NULL; =20 return bridge->child_cfg->win + where; } diff --git a/xen/arch/arm/pci/pci-designware.h b/xen/arch/arm/pci/pci-desig= nware.h index b9deb3b138ae..bd93dab6f2f1 100644 --- a/xen/arch/arm/pci/pci-designware.h +++ b/xen/arch/arm/pci/pci-designware.h @@ -6,12 +6,11 @@ * Based on xen/arch/arm/pci/pci-host-generic.c */ =20 -#include -#include - #ifndef __PCI_DESIGNWARE_H__ #define __PCI_DESIGNWARE_H__ =20 +#include +#include =20 #define PCIE_ATU_VIEWPORT 0x900 #define PCIE_ATU_REGION_OUTBOUND 0 --=20 2.39.5