1 files changed, 18 insertions, 13 deletions

diff --git a/hw/pci/pci.c b/hw/pci/pci.c
index a60cf3ae3b..b22dedc88c 100644
--- a/hw/pci/pci.c
+++ b/hw/pci/pci.c
@@ -456,7 +456,7 @@ void pci_root_bus_cleanup(PCIBus *bus)
 {
     pci_bus_uninit(bus);
     /* the caller of the unplug hotplug handler will delete this device */
-    object_property_set_bool(OBJECT(bus), false, "realized", &error_abort);
+    qbus_unrealize(BUS(bus));
 }
 
 void pci_bus_irqs(PCIBus *bus, pci_set_irq_fn set_irq, pci_map_irq_fn map_irq,
@@ -1953,10 +1953,10 @@ PCIDevice *pci_nic_init_nofail(NICInfo *nd, PCIBus *rootbus,
         exit(1);
     }
 
-    pci_dev = pci_create(bus, devfn, nd->model);
+    pci_dev = pci_new(devfn, nd->model);
     dev = &pci_dev->qdev;
     qdev_set_nic_properties(dev, nd);
-    qdev_init_nofail(dev);
+    pci_realize_and_unref(pci_dev, bus, &error_fatal);
     g_ptr_array_free(pci_nic_models, true);
     return pci_dev;
 }
@@ -2163,31 +2163,36 @@ static void pci_qdev_realize(DeviceState *qdev, Error **errp)
     }
 }
 
-PCIDevice *pci_create_multifunction(PCIBus *bus, int devfn, bool multifunction,
-                                    const char *name)
+PCIDevice *pci_new_multifunction(int devfn, bool multifunction,
+                                 const char *name)
 {
     DeviceState *dev;
 
-    dev = qdev_create(&bus->qbus, name);
+    dev = qdev_new(name);
     qdev_prop_set_int32(dev, "addr", devfn);
     qdev_prop_set_bit(dev, "multifunction", multifunction);
     return PCI_DEVICE(dev);
 }
 
+PCIDevice *pci_new(int devfn, const char *name)
+{
+    return pci_new_multifunction(devfn, false, name);
+}
+
+bool pci_realize_and_unref(PCIDevice *dev, PCIBus *bus, Error **errp)
+{
+    return qdev_realize_and_unref(&dev->qdev, &bus->qbus, errp);
+}
+
 PCIDevice *pci_create_simple_multifunction(PCIBus *bus, int devfn,
                                            bool multifunction,
                                            const char *name)
 {
-    PCIDevice *dev = pci_create_multifunction(bus, devfn, multifunction, name);
-    qdev_init_nofail(&dev->qdev);
+    PCIDevice *dev = pci_new_multifunction(devfn, multifunction, name);
+    pci_realize_and_unref(dev, bus, &error_fatal);
     return dev;
 }
 
-PCIDevice *pci_create(PCIBus *bus, int devfn, const char *name)
-{
-    return pci_create_multifunction(bus, devfn, false, name);
-}
-
 PCIDevice *pci_create_simple(PCIBus *bus, int devfn, const char *name)
 {
     return pci_create_simple_multifunction(bus, devfn, false, name);