linux-kernel - Re: [PATCH v5 1/3] PCI: Make specifying PCI devices in kernel parameters reusable

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Message-ID: <20180706163356.697f529c@t450s.home>
Date:   Fri, 6 Jul 2018 16:33:56 -0600
From:   Alex Williamson <alex.williamson@...hat.com>
To:     Logan Gunthorpe <logang@...tatee.com>
Cc:     linux-kernel@...r.kernel.org, linux-pci@...r.kernel.org,
        linux-doc@...r.kernel.org, Stephen Bates <sbates@...thlin.com>,
        Christoph Hellwig <hch@....de>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Jonathan Corbet <corbet@....net>,
        Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
        Marc Zyngier <marc.zyngier@....com>,
        Kai-Heng Feng <kai.heng.feng@...onical.com>,
        Frederic Weisbecker <frederic@...nel.org>,
        Dan Williams <dan.j.williams@...el.com>,
        Jérôme Glisse <jglisse@...hat.com>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Christian König <christian.koenig@....com>,
        Matthew Wilcox <willy@...radead.org>
Subject: Re: [PATCH v5 1/3] PCI: Make specifying PCI devices in kernel
 parameters reusable

On Wed, 27 Jun 2018 11:46:48 -0600
Logan Gunthorpe <logang@...tatee.com> wrote:

> Separate out the code to match a PCI device with a string (typically
> originating from a kernel parameter) from the
> pci_specified_resource_alignment() function into its own helper
> function.
> 
> While we are at it, this change fixes the kernel style of the function
> (fixing a number of long lines and extra parentheses).
> 
> Additionally, make the analogous change to the kernel parameter
> documentation: Separating the description of how to specify a PCI device
> into it's own section at the head of the pci= parameter.
> 
> This patch should have no functional alterations.
> 
> Signed-off-by: Logan Gunthorpe <logang@...tatee.com>
> Reviewed-by: Stephen Bates <sbates@...thlin.com>
> Acked-by: Christian König <christian.koenig@....com>

Reviewed-by: Alex Williamson <alex.williamson@...hat.com>