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Commit 57283776 authored by Bjorn Helgaas's avatar Bjorn Helgaas Committed by Len Brown
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ACPI: pci_root: pass acpi_pci_root to arch-specific scan



The acpi_pci_root structure contains all the individual items (acpi_device,
domain, bus number) we pass to pci_acpi_scan_root(), so just pass the
single acpi_pci_root pointer directly.

This will make it easier to add _CBA support later.  For _CBA, we need the
entire downstream bus range, not just the base bus number.  We have that in
the acpi_pci_root structure, so passing the pointer makes it available to
the arch-specific code.

Signed-off-by: default avatarBjorn Helgaas <bjorn.helgaas@hp.com>
Reviewed-by: default avatarKenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 6ad95513
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