Message ID | 20230314192634.63531-1-andriy.shevchenko@linux.intel.com |
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[2620:137:e000::1:20]) by mx.google.com with ESMTP id u79-20020a627952000000b00624256c4e01si3104939pfc.50.2023.03.14.12.27.52; Tue, 14 Mar 2023 12:28:04 -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=@intel.com header.s=Intel header.b=KNrV18sw; 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=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230186AbjCNT0L (ORCPT <rfc822;realc9580@gmail.com> + 99 others); Tue, 14 Mar 2023 15:26:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229690AbjCNT0H (ORCPT <rfc822;linux-kernel@vger.kernel.org>); Tue, 14 Mar 2023 15:26:07 -0400 Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 573047680; Tue, 14 Mar 2023 12:26:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1678821963; x=1710357963; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=o5wvjgss3WToenPFVgKISR2zGwGV5RepaqjvWSlSslQ=; b=KNrV18sw6210DnZK1eieibt424sRaN+UjSdho91UXgFOgW/lEG8JWKz5 dhfMivped0VLpl0ybj6BNJzl7yzEhQI0fGzFVDb9vEBEckYbo8LvOXEgm Mw1qT5qFhwAHk/1JDAs7Z7s7shsyEBN1uQXEMKEAJALn1mfyZm7UcMiT8 RNMhkkNzgDdwaVxUslhQO72V36/Ov44/5qdbWqLMlVOivs4sHCtUDIjXk PoH0fk20HUsiCrn1luqIfo27Fyl4mD8SEiR3CmYgm+RwJemFxCk5wraEQ PaVKEpYPezzHzTd7b/c7xp+7Onkq+/k9dP6mnOBpl/PEvLV9LdCmFdSiB w==; X-IronPort-AV: E=McAfee;i="6500,9779,10649"; a="321368987" X-IronPort-AV: E=Sophos;i="5.98,260,1673942400"; d="scan'208";a="321368987" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Mar 2023 12:26:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10649"; a="822495607" X-IronPort-AV: E=Sophos;i="5.98,260,1673942400"; d="scan'208";a="822495607" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga001.fm.intel.com with ESMTP; 14 Mar 2023 12:25:52 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 77DF1163; Tue, 14 Mar 2023 21:26:37 +0200 (EET) From: Andy Shevchenko <andriy.shevchenko@linux.intel.com> To: =?utf-8?q?Micka=C3=ABl_Sala=C3=BCn?= <mic@digikod.net>, Mika Westerberg <mika.westerberg@linux.intel.com>, =?utf-8?q?Krzysztof_Wilc?= =?utf-8?q?zy=C5=84ski?= <kw@linux.com>, Andy Shevchenko <andriy.shevchenko@linux.intel.com>, Michael Ellerman <mpe@ellerman.id.au>, Randy Dunlap <rdunlap@infradead.org>, Arnd Bergmann <arnd@arndb.de>, Niklas Schnelle <schnelle@linux.ibm.com>, Bjorn Helgaas <helgaas@kernel.org>, "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>, =?utf-8?q?Pali_Roh=C3=A1r?= <pali@kernel.org>, "Maciej W. Rozycki" <macro@orcam.me.uk>, Juergen Gross <jgross@suse.com>, Dominik Brodowski <linux@dominikbrodowski.net>, linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, sparclinux@vger.kernel.org, linux-pci@vger.kernel.org, xen-devel@lists.xenproject.org, linux-acpi@vger.kernel.org Cc: Miguel Ojeda <ojeda@kernel.org>, Richard Henderson <richard.henderson@linaro.org>, Ivan Kokshaysky <ink@jurassic.park.msu.ru>, Matt Turner <mattst88@gmail.com>, Russell King <linux@armlinux.org.uk>, Andrew Lunn <andrew@lunn.ch>, Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>, Gregory Clement <gregory.clement@bootlin.com>, Thomas Bogendoerfer <tsbogend@alpha.franken.de>, Nicholas Piggin <npiggin@gmail.com>, Christophe Leroy <christophe.leroy@csgroup.eu>, Anatolij Gustschin <agust@denx.de>, Yoshinori Sato <ysato@users.sourceforge.jp>, Rich Felker <dalias@libc.org>, John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>, "David S. Miller" <davem@davemloft.net>, Bjorn Helgaas <bhelgaas@google.com>, Stefano Stabellini <sstabellini@kernel.org>, Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> Subject: [PATCH v5 0/4] PCI: Add pci_dev_for_each_resource() helper and update users Date: Tue, 14 Mar 2023 21:26:30 +0200 Message-Id: <20230314192634.63531-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,SPF_HELO_NONE,SPF_NONE, URIBL_BLOCKED autolearn=ham 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: <linux-kernel.vger.kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1760372545840364415?= X-GMAIL-MSGID: =?utf-8?q?1760372545840364415?= |
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PCI: Add pci_dev_for_each_resource() helper and update users
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Message
Andy Shevchenko
March 14, 2023, 7:26 p.m. UTC
Provide two new helper macros to iterate over PCI device resources and convert users. Looking at it, refactor existing pci_bus_for_each_resource() and convert users accordingly. Changelog v5: - renamed loop variable to minimize the clash (Keith) - addressed smatch warning (Dan) - addressed 0-day bot findings (LKP) Changelog v4: - rebased on top of v6.3-rc1 - added tag (Krzysztof) Changelog v3: - rebased on top of v2 by Mika, see above - added tag to pcmcia patch (Dominik) Changelog v2: - refactor to have two macros - refactor existing pci_bus_for_each_resource() in the same way and convert users Andy Shevchenko (3): PCI: Split pci_bus_for_each_resource_p() out of pci_bus_for_each_resource() EISA: Convert to use pci_bus_for_each_resource_p() pcmcia: Convert to use pci_bus_for_each_resource_p() Mika Westerberg (1): PCI: Introduce pci_dev_for_each_resource() .clang-format | 3 ++ arch/alpha/kernel/pci.c | 5 ++- arch/arm/kernel/bios32.c | 16 +++++----- arch/arm/mach-dove/pcie.c | 10 +++--- arch/arm/mach-mv78xx0/pcie.c | 10 +++--- arch/arm/mach-orion5x/pci.c | 10 +++--- arch/mips/pci/ops-bcm63xx.c | 8 ++--- arch/mips/pci/pci-legacy.c | 3 +- arch/powerpc/kernel/pci-common.c | 21 +++++++------ arch/powerpc/platforms/4xx/pci.c | 8 ++--- arch/powerpc/platforms/52xx/mpc52xx_pci.c | 4 +-- arch/powerpc/platforms/pseries/pci.c | 16 +++++----- arch/sh/drivers/pci/pcie-sh7786.c | 10 +++--- arch/sparc/kernel/leon_pci.c | 5 ++- arch/sparc/kernel/pci.c | 10 +++--- arch/sparc/kernel/pcic.c | 5 ++- drivers/eisa/pci_eisa.c | 4 +-- drivers/pci/bus.c | 7 ++--- drivers/pci/hotplug/shpchp_sysfs.c | 8 ++--- drivers/pci/pci.c | 5 ++- drivers/pci/probe.c | 2 +- drivers/pci/remove.c | 5 ++- drivers/pci/setup-bus.c | 37 +++++++++-------------- drivers/pci/setup-res.c | 4 +-- drivers/pci/vgaarb.c | 17 +++-------- drivers/pci/xen-pcifront.c | 4 +-- drivers/pcmcia/rsrc_nonstatic.c | 9 ++---- drivers/pcmcia/yenta_socket.c | 3 +- drivers/pnp/quirks.c | 29 ++++++------------ include/linux/pci.h | 29 ++++++++++++++---- 30 files changed, 142 insertions(+), 165 deletions(-)