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    Subject[PATCH 08/24] PCI: default busn_resource
    Date
    We need to put into the resources list

    Signed-off-by: Yinghai Lu <yinghai@kernel.org>
    ---
    drivers/pci/probe.c | 7 +++++++
    include/linux/pci.h | 2 ++
    2 files changed, 9 insertions(+), 0 deletions(-)

    diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
    index 6f3bdbc..1149109 100644
    --- a/drivers/pci/probe.c
    +++ b/drivers/pci/probe.c
    @@ -15,6 +15,13 @@
    #define CARDBUS_LATENCY_TIMER 176 /* secondary latency timer */
    #define CARDBUS_RESERVE_BUSNR 3

    +struct resource busn_resource = {
    + .name = "PCI busn",
    + .start = 0,
    + .end = 255,
    + .flags = IORESOURCE_BUS,
    +};
    +
    /* Ugh. Need to stop exporting this to modules. */
    LIST_HEAD(pci_root_buses);
    EXPORT_SYMBOL(pci_root_buses);
    diff --git a/include/linux/pci.h b/include/linux/pci.h
    index e494759..40606c1 100644
    --- a/include/linux/pci.h
    +++ b/include/linux/pci.h
    @@ -368,6 +368,8 @@ static inline int pci_channel_offline(struct pci_dev *pdev)
    return (pdev->error_state != pci_channel_io_normal);
    }

    +extern struct resource busn_resource;
    +
    struct pci_host_bridge_window {
    struct list_head list;
    struct resource *res; /* host bridge aperture (CPU address) */
    --
    1.7.7


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