From: Arnd Bergmann <arnd@arndb.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Bjorn Helgaas <bhelgaas@google.com>, Mark Rutland <Mark.Rutland@arm.com>,
        "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
        Lorenzo Pieralisi <Lorenzo.Pieralisi@arm.com>,
        "jason@lakedaemon.net" <jason@lakedaemon.net>,
        "linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>,
        Marc Zyngier <Marc.Zyngier@arm.com>,
        "linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
        Liviu Dudau <Liviu.Dudau@arm.com>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Will Deacon <Will.Deacon@arm.com>,
        "robh+dt@kernel.org" <robh+dt@kernel.org>,
        "suravee.suthikulpanit@amd.com" <suravee.suthikulpanit@amd.com>,
        Catalin Marinas <Catalin.Marinas@arm.com>,
        "tglx@linutronix.de" <tglx@linutronix.de>
Subject: Re: [RFC 2/4] PCI: generic: Add support for ARM64 and MSI(x)
Date: Thu, 06 Nov 2014 01:06:39 +0100
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On Wednesday 05 November 2014 16:40:58 Bjorn Helgaas wrote:
> > 
> > See below for a sample patch I just did. It duplicates the code from
> > pci_common_init_dev/pci_common_init because we know that all users
> > of pci_common_init_dev are modern and only pass a single host bridge.
> > The new pci_common_init_dev is simpler than the old one but should
> > do the exact same thing for all current users, with the addition
> > of propagating the return value.
> 
> Same with this one; I'm ignoring for now on the theory that this was just a
> sample to show the idea, and a more formal patch might come later.
> 

Correct. Or we might not do it at all, if some of the other patches
are done before we need this.

	Arnd
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