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    SubjectRe: [PATCH 01/20] PCI: remove __weak tag from pci_remap_iospace()
    On Mon, Feb 27, 2017 at 4:14 PM, Lorenzo Pieralisi
    <lorenzo.pieralisi@arm.com> wrote:
    > pci_remap_iospace() is marked as a weak symbol even though
    > no architecture is currently overriding it; given that its
    > implementation internals have already code paths that are
    > arch specific (ie PCI_IOBASE and ioremap_page_range() attributes)
    > there is no need to leave the weak symbol in the kernel since the
    > same functionality can be achieved by customizing per-arch the
    > corresponding functionality.
    >
    > Remove the __weak symbol from pci_remap_iospace().

    Good idea,

    Acked-by: Arnd Bergmann <arnd@arndb.de>

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