There are no root function properties exposed by the host bridge, so using a 2-step QOM creation isn't really useful.
Simplify by creating the root function when the host bridge is realized. Signed-off-by: Philippe Mathieu-Daudé <[email protected]> --- hw/pci-host/designware.c | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) diff --git a/hw/pci-host/designware.c b/hw/pci-host/designware.c index 304eca1b5c..692e0731cd 100644 --- a/hw/pci-host/designware.c +++ b/hw/pci-host/designware.c @@ -707,6 +707,10 @@ static void designware_pcie_host_realize(DeviceState *dev, Error **errp) "pcie-bus-address-space"); pci_setup_iommu(pci->bus, designware_pcie_host_set_iommu, s); + object_initialize_child(OBJECT(dev), "root", &s->root, + TYPE_DESIGNWARE_PCIE_ROOT); + qdev_prop_set_int32(DEVICE(&s->root), "addr", PCI_DEVFN(0, 0)); + qdev_prop_set_bit(DEVICE(&s->root), "multifunction", false); qdev_realize(DEVICE(&s->root), BUS(pci->bus), &error_fatal); } @@ -736,22 +740,11 @@ static void designware_pcie_host_class_init(ObjectClass *klass, void *data) dc->vmsd = &vmstate_designware_pcie_host; } -static void designware_pcie_host_init(Object *obj) -{ - DesignwarePCIEHost *s = DESIGNWARE_PCIE_HOST(obj); - DesignwarePCIERoot *root = &s->root; - - object_initialize_child(obj, "root", root, TYPE_DESIGNWARE_PCIE_ROOT); - qdev_prop_set_int32(DEVICE(root), "addr", PCI_DEVFN(0, 0)); - qdev_prop_set_bit(DEVICE(root), "multifunction", false); -} - static const TypeInfo designware_pcie_types[] = { { .name = TYPE_DESIGNWARE_PCIE_HOST, .parent = TYPE_PCI_HOST_BRIDGE, .instance_size = sizeof(DesignwarePCIEHost), - .instance_init = designware_pcie_host_init, .class_init = designware_pcie_host_class_init, }, { .name = TYPE_DESIGNWARE_PCIE_ROOT, -- 2.41.0
