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ia64/PCI: get rid of device resource fixups

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Tell the PCI core about host bridge address translation so it can take
care of bus-to-resource conversion for us.

CC: Tony Luck <tony.luck@intel.com>
CC: Jack Steiner <steiner@sgi.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Bjorn Helgaas
2012-02-23 20:19:02 -07:00
parent f920b55de4
commit 10d1cd2ba8
3 changed files with 6 additions and 59 deletions
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4
arch/ia64/sn/kernel/io_init.c
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@@ -320,7 +320,9 @@ sn_pci_controller_fixup(int segment, int busnum, struct pci_bus *bus)
prom_bussoft_ptr->bs_legacy_io,
prom_bussoft_ptr->bs_legacy_mem);
for (i = 0; i < controller->windows; i++)
pci_add_resource(&resources, &controller->window[i].resource);
pci_add_resource_offset(&resources,
&controller->window[i].resource,
controller->window[i].offset);
bus = pci_scan_root_bus(NULL, busnum, &pci_root_ops, controller,
&resources);
if (bus == NULL)