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authorBjorn Helgaas <bhelgaas@google.com>2011-10-28 16:28:19 -0600
committerJesse Barnes <jbarnes@virtuousgeek.org>2012-01-06 12:11:14 -0800
commit7ec303a7247a46a7a88a4f890466fd12dbdd5dc6 (patch)
tree7fc9f7f177509b99caf43c4103fa3c40e1e50431 /drivers/acpi/pci_irq.c
parent2cd6975a4ff92a75e46240109d01c1daf4682e5d (diff)
xtensa/PCI: convert to pci_scan_root_bus() for correct root bus resources
Convert from pci_scan_bus() to pci_scan_root_bus() and remove root bus fixups. This fixes the problem of "early" and "header" quirks seeing incorrect root bus resources. This arch was unusual because it filled in bus->resource[0..3] in pcibios_init(), then overwrote them, applied io_space.offset and checked for unset resources in pcibios_fixup_bus(). I moved all of that to a new pci_controller_apertures() that we can use before scanning the root bus. CC: Chris Zankel <chris@zankel.net> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'drivers/acpi/pci_irq.c')
0 files changed, 0 insertions, 0 deletions