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pci-bridge: Turn PCIBridge into abstract QOM type

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Introduce TYPE_PCI_BRIDGE as base type and use PCI_BRIDGE() casts.

Reviewed-by: Don Koch <dkoch@verizon.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
[AF: Updated pbm-bridge parent to TYPE_PCI_BRIDGE]
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2013-07-11 17:13:43 +02:00
parent 45c0a675f9
commit f055e96bd4
11 changed files with 78 additions and 55 deletions
Download patch file Download diff file Expand all files Collapse all files

7
hw/pci-host/apb.c
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@ -423,7 +423,7 @@ PCIBus *pci_apb_init(hwaddr special_base,
/* APB secondary busses */
pci_dev = pci_create_multifunction(phb->bus, PCI_DEVFN(1, 0), true,
"pbm-bridge");
br = DO_UPCAST(PCIBridge, dev, pci_dev);
br = PCI_BRIDGE(pci_dev);
pci_bridge_map_irq(br, "Advanced PCI Bus secondary bridge 1",
pci_apb_map_irq);
qdev_init_nofail(&pci_dev->qdev);
@ -431,7 +431,7 @@ PCIBus *pci_apb_init(hwaddr special_base,
pci_dev = pci_create_multifunction(phb->bus, PCI_DEVFN(1, 1), true,
"pbm-bridge");
br = DO_UPCAST(PCIBridge, dev, pci_dev);
br = PCI_BRIDGE(pci_dev);
pci_bridge_map_irq(br, "Advanced PCI Bus secondary bridge 2",
pci_apb_map_irq);
qdev_init_nofail(&pci_dev->qdev);
@ -566,8 +566,7 @@ static void pbm_pci_bridge_class_init(ObjectClass *klass, void *data)
static const TypeInfo pbm_pci_bridge_info = {
.name = "pbm-bridge",
.parent = TYPE_PCI_DEVICE,
.instance_size = sizeof(PCIBridge),
.parent = TYPE_PCI_BRIDGE,
.class_init = pbm_pci_bridge_class_init,
};