From patchwork Mon Nov 14 18:58:18 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 1703740 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=IrlJ/TFG; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4N9z9M2n9zz23lt for ; Tue, 15 Nov 2022 05:58:31 +1100 (AEDT) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4N9z9M1rgDz3cLr for ; Tue, 15 Nov 2022 05:58:31 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=IrlJ/TFG; dkim-atps=neutral X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=none (no SPF record) smtp.mailfrom=linux.intel.com (client-ip=134.134.136.31; helo=mga06.intel.com; envelope-from=andriy.shevchenko@linux.intel.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=IrlJ/TFG; dkim-atps=neutral Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4N9z906qDGz2xkx for ; Tue, 15 Nov 2022 05:58:12 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1668452293; x=1699988293; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=x6ggnXnghcO12tbT4wtQfhiqCsVpusNaj/2IGyQVVxI=; b=IrlJ/TFG3N1lWyi8+WpHfynkzFYp7zuKvcz1ebTEeE6SFc62wWgwVyFJ fThOC/yKpimozRJfNEhrTXuD2gYm1V0LL421UTRfLDA/hsBX/YlCLPzzL oXsWTdtB45RTr8rapk3iujnDHd3uNwrBiI2CLIwA22tcDCCNdd+akmvBy JEoI/7iCXRVEzPzaxprsNx1J42gAmqPmQRzHQ7cJKxBaltn9UngEB6GC7 SxgciEyg3hH3YZicqBbZzFiAKSK+EEQO+gaqECjMYC+duAjOVjU6OXHPR TI7YRM99DCSl8h2HCxnLnh4uKuJMrPrLdCEqK1wb4rQ1MWJKBcKAMWaGx A==; X-IronPort-AV: E=McAfee;i="6500,9779,10531"; a="374182117" X-IronPort-AV: E=Sophos;i="5.96,164,1665471600"; d="scan'208";a="374182117" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Nov 2022 10:58:09 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10531"; a="638607285" X-IronPort-AV: E=Sophos;i="5.96,164,1665471600"; d="scan'208";a="638607285" Received: from black.fi.intel.com ([10.237.72.28]) by orsmga002.jf.intel.com with ESMTP; 14 Nov 2022 10:58:00 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id BAA212F3; Mon, 14 Nov 2022 20:58:24 +0200 (EET) From: Andy Shevchenko To: =?utf-8?q?Micka=C3=ABl_Sala=C3=BCn?= , Mika Westerberg , Andy Shevchenko , Michael Ellerman , Arnd Bergmann , Bjorn Helgaas , "Rafael J. Wysocki" , =?utf-8?q?Pali_Roh=C3=A1r?= , Juergen Gross , Dominik Brodowski , 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, sparclinux@vger.kernel.org, linux-pci@vger.kernel.org, xen-devel@lists.xenproject.org Subject: [PATCH v3 0/4] PCI: Add pci_dev_for_each_resource() helper and Date: Mon, 14 Nov 2022 20:58:18 +0200 Message-Id: <20221114185822.65038-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Thomas Bogendoerfer , Oleksandr Tyshchenko , Richard Henderson , Russell King , Nicholas Piggin , Bjorn Helgaas , Stefano Stabellini , Ivan Kokshaysky , Miguel Ojeda , Matt Turner , "David S. Miller" Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" 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. This applies on top of this patch Mika sent out earlier: https://lore.kernel.org/r/20221114115953.40236-1-mika.westerberg@linux.intel.com 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/mips/pci/pci-legacy.c | 3 +-- arch/powerpc/kernel/pci-common.c | 5 ++--- 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 | 36 ++++++++++++------------------ drivers/pci/setup-res.c | 4 +--- drivers/pci/xen-pcifront.c | 4 +--- drivers/pcmcia/rsrc_nonstatic.c | 9 +++----- drivers/pcmcia/yenta_socket.c | 3 +-- include/linux/pci.h | 25 +++++++++++++++++---- 20 files changed, 78 insertions(+), 86 deletions(-)