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Message-Id: <20230330162434.35055-1-andriy.shevchenko@linux.intel.com>
Date: Thu, 30 Mar 2023 19:24:27 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Mickaël Salaün <mic@...ikod.net>,
Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
Krzysztof Wilczyński <kw@...ux.com>,
Mika Westerberg <mika.westerberg@...ux.intel.com>,
Michael Ellerman <mpe@...erman.id.au>,
Randy Dunlap <rdunlap@...radead.org>,
Arnd Bergmann <arnd@...db.de>,
Philippe Mathieu-Daudé <philmd@...aro.org>,
Niklas Schnelle <schnelle@...ux.ibm.com>,
Bjorn Helgaas <helgaas@...nel.org>,
"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
Pali Rohár <pali@...nel.org>,
"Maciej W. Rozycki" <macro@...am.me.uk>,
Juergen Gross <jgross@...e.com>,
Dominik Brodowski <linux@...inikbrodowski.net>,
linux-kernel@...r.kernel.org, linux-alpha@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, linux-mips@...r.kernel.org,
linuxppc-dev@...ts.ozlabs.org, linux-sh@...r.kernel.org,
sparclinux@...r.kernel.org, linux-pci@...r.kernel.org,
xen-devel@...ts.xenproject.org, linux-acpi@...r.kernel.org
Cc: Miguel Ojeda <ojeda@...nel.org>,
Richard Henderson <richard.henderson@...aro.org>,
Ivan Kokshaysky <ink@...assic.park.msu.ru>,
Matt Turner <mattst88@...il.com>,
Russell King <linux@...linux.org.uk>,
Andrew Lunn <andrew@...n.ch>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
Gregory Clement <gregory.clement@...tlin.com>,
Thomas Bogendoerfer <tsbogend@...ha.franken.de>,
Nicholas Piggin <npiggin@...il.com>,
Christophe Leroy <christophe.leroy@...roup.eu>,
Anatolij Gustschin <agust@...x.de>,
Yoshinori Sato <ysato@...rs.sourceforge.jp>,
Rich Felker <dalias@...c.org>,
John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>,
"David S. Miller" <davem@...emloft.net>,
Bjorn Helgaas <bhelgaas@...gle.com>,
Stefano Stabellini <sstabellini@...nel.org>,
Oleksandr Tyshchenko <oleksandr_tyshchenko@...m.com>
Subject: [PATCH v8 0/7] Add pci_dev_for_each_resource() helper and update users
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.
Note, the amount of lines grew due to the documentation update.
Changelog v8:
- fixed issue with pci_bus_for_each_resource() macro (LKP)
- due to above added a new patch to document how it works
- moved the last patch to be #2 (Philippe)
- added tags (Philippe)
Changelog v7:
- made both macros to share same name (Bjorn)
- split out the pci_resource_n() conversion (Bjorn)
Changelog v6:
- dropped unused variable in PPC code (LKP)
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 (6):
kernel.h: Split out COUNT_ARGS() and CONCATENATE()
PCI: Introduce pci_resource_n()
PCI: Document pci_bus_for_each_resource() to avoid confusion
PCI: Allow pci_bus_for_each_resource() to take less arguments
EISA: Convert to use less arguments in pci_bus_for_each_resource()
pcmcia: Convert to use less arguments in pci_bus_for_each_resource()
Mika Westerberg (1):
PCI: Introduce pci_dev_for_each_resource()
.clang-format | 1 +
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 | 5 +-
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 | 3 +-
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/args.h | 13 ++++
include/linux/kernel.h | 8 +--
include/linux/pci.h | 72 +++++++++++++++++++----
32 files changed, 190 insertions(+), 178 deletions(-)
create mode 100644 include/linux/args.h
--
2.40.0.1.gaa8946217a0b
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