PCI: ibmhp: use generic pci_hp_add_bridge()
Use the new generic pci_hp_add_bridge() interface. [bhelgaas: changelog] Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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@ -775,7 +775,6 @@ static u8 bus_structure_fixup(u8 busno)
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static int ibm_configure_device(struct pci_func *func)
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{
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unsigned char bus;
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struct pci_bus *child;
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int num;
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int flag = 0; /* this is to make sure we don't double scan the bus,
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@ -805,11 +804,10 @@ static int ibm_configure_device(struct pci_func *func)
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}
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}
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if (!(flag) && (func->dev->hdr_type == PCI_HEADER_TYPE_BRIDGE)) {
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int max;
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pci_read_config_byte(func->dev, PCI_SECONDARY_BUS, &bus);
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child = pci_add_new_bus(func->dev->bus, func->dev, bus);
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max = pci_do_scan_bus(child);
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pci_bus_update_busn_res_end(child, max);
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pci_hp_add_bridge(func->dev);
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child = func->dev->subordinate;
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if (child)
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pci_bus_add_devices(child);
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}
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return 0;
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