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Date:   Thu, 20 Oct 2022 01:34:11 -0700
From:   Christoph Hellwig <hch@infradead.org>
To:     Bjorn Helgaas <helgaas@kernel.org>
Cc:     linux-pci@vger.kernel.org, Stefan Roese <sr@denx.de>,
        Lukas Wunner <lukas@wunner.de>,
        Jan Kiszka <jan.kiszka@siemens.com>,
        Stuart Hayes <stuart.w.hayes@gmail.com>,
        Keith Busch <kbusch@kernel.org>, linux-kernel@vger.kernel.org,
        Bjorn Helgaas <bhelgaas@google.com>
Subject: Re: [PATCH 3/3] PCI/portdrv: Unexport pcie_port_service_register(),
 pcie_port_service_unregister()
Message-ID: <Y1EIA4kEmgywjcfq@infradead.org>
References: <20221019204127.44463-1-helgaas@kernel.org>
 <20221019204127.44463-4-helgaas@kernel.org>
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On Wed, Oct 19, 2022 at 03:41:27PM -0500, Bjorn Helgaas wrote:
> From: Bjorn Helgaas <bhelgaas@google.com>
> 
> pcie_port_service_register() and pcie_port_service_unregister() are used
> only by the pciehp, aer, dpc, and pme PCIe port service drivers, none of
> which can be modules.  Unexport pcie_port_service_register() and
> pcie_port_service_unregister().  No functional change intended.

Looks good:

Reviewed-by: Christoph Hellwig <hch@lst.de>