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PCI: replace struct pci_bus secondary/subordinate with busn_res

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Replace the struct pci_bus secondary/subordinate members with the
struct resource busn_res.  Later we'll build a resource tree of these
bus numbers.

[bhelgaas: changelog]
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Yinghai Lu
2012-05-17 18:51:11 -07:00
committed by Bjorn Helgaas
parent 92f0243093
commit b918c62e08
31 changed files with 117 additions and 117 deletions
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6
arch/sparc/kernel/pci.c
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@@ -535,7 +535,7 @@ static void __devinit of_scan_pci_bridge(struct pci_pbm_info *pbm,
}
bus->primary = dev->bus->number;
bus->subordinate = busrange[1];
bus->busn_res.end = busrange[1];
bus->bridge_ctl = 0;
/* parse ranges property, or cook one up by hand for Simba */
@@ -693,8 +693,8 @@ struct pci_bus * __devinit pci_scan_one_pbm(struct pci_pbm_info *pbm,
pci_free_resource_list(&resources);
return NULL;
}
bus->secondary = pbm->pci_first_busno;
bus->subordinate = pbm->pci_last_busno;
bus->busn_res.start = pbm->pci_first_busno;
bus->busn_res.end = pbm->pci_last_busno;
pci_of_scan_bus(pbm, node, bus);
pci_bus_add_devices(bus);