From: Bjorn Helgaas <helgaas@kernel.org>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: "Mickaël Salaün" <mic@digikod.net>,
"Mika Westerberg" <mika.westerberg@linux.intel.com>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Michael Ellerman" <mpe@ellerman.id.au>,
"Randy Dunlap" <rdunlap@infradead.org>,
"Arnd Bergmann" <arnd@arndb.de>,
"Niklas Schnelle" <schnelle@linux.ibm.com>,
"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>,
"Pali Rohár" <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,
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"Miguel Ojeda" <ojeda@kernel.org>,
"Richard Henderson" <richard.henderson@linaro.org>,
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"Matt Turner" <mattst88@gmail.com>,
"Russell King" <linux@armlinux.org.uk>,
"Andrew Lunn" <andrew@lunn.ch>,
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"Gregory Clement" <gregory.clement@bootlin.com>,
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"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: Re: [PATCH v6 2/4] PCI: Split pci_bus_for_each_resource_p() out of pci_bus_for_each_resource()
Date: Wed, 22 Mar 2023 14:35:25 -0500 [thread overview]
Message-ID: <20230322193525.GA2487882@bhelgaas> (raw)
In-Reply-To: <20230320131633.61680-3-andriy.shevchenko@linux.intel.com>
On Mon, Mar 20, 2023 at 03:16:31PM +0200, Andy Shevchenko wrote:
> ...
> -#define pci_bus_for_each_resource(bus, res, i) \
> - for (i = 0; \
> - (res = pci_bus_resource_n(bus, i)) || i < PCI_BRIDGE_RESOURCE_NUM; \
> - i++)
> +#define __pci_bus_for_each_resource(bus, res, __i, vartype) \
> + for (vartype __i = 0; \
> + res = pci_bus_resource_n(bus, __i), __i < PCI_BRIDGE_RESOURCE_NUM; \
> + __i++)
> +
> +#define pci_bus_for_each_resource(bus, res, i) \
> + __pci_bus_for_each_resource(bus, res, i, )
> +
> +#define pci_bus_for_each_resource_p(bus, res) \
> + __pci_bus_for_each_resource(bus, res, __i, unsigned int)
I like these changes a lot, too!
Same comments about _p vs _idx and __pci_bus_for_each_resource(...,
vartype).
Also would prefer 80 char max instead of 81.
next prev parent reply other threads:[~2023-03-22 19:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-20 13:16 [PATCH v6 0/4] Add pci_dev_for_each_resource() helper and update users Andy Shevchenko
2023-03-20 13:16 ` [PATCH v6 1/4] PCI: Introduce pci_dev_for_each_resource() Andy Shevchenko
2023-03-22 19:28 ` Bjorn Helgaas
2023-03-23 14:30 ` Andy Shevchenko
2023-03-23 15:02 ` Bjorn Helgaas
2023-03-23 15:08 ` Andy Shevchenko
2023-03-23 16:28 ` Geert Uytterhoeven
2023-03-20 13:16 ` [PATCH v6 2/4] PCI: Split pci_bus_for_each_resource_p() out of pci_bus_for_each_resource() Andy Shevchenko
2023-03-22 19:35 ` Bjorn Helgaas [this message]
2023-03-20 13:16 ` [PATCH v6 3/4] EISA: Convert to use pci_bus_for_each_resource_p() Andy Shevchenko
2023-03-20 13:16 ` [PATCH v6 4/4] pcmcia: " Andy Shevchenko
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