On Wed, Aug 23, 2017 at 3:14 PM, Eduardo Habkost <ehabk...@redhat.com> wrote: > Make sure we don't forget to add the legacy-PCI or PCIe interface > names on PCI device classes in the future. > > Signed-off-by: Eduardo Habkost <ehabk...@redhat.com>
Reviewed-by: Alistair Francis <alistair.fran...@xilinx.com> Thanks, Alistair > --- > hw/pci/pci.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/hw/pci/pci.c b/hw/pci/pci.c > index baa3429..7ac5cc6 100644 > --- a/hw/pci/pci.c > +++ b/hw/pci/pci.c > @@ -2525,6 +2525,17 @@ static void pci_device_class_init(ObjectClass *klass, > void *data) > pc->realize = pci_default_realize; > } > > +static void pci_device_class_base_init(ObjectClass *klass, void *data) > +{ > + if (!object_class_is_abstract(klass)) { > + ObjectClass *legacy = > + object_class_dynamic_cast(klass, INTERFACE_LEGACY_PCI_DEVICE); > + ObjectClass *pcie = > + object_class_dynamic_cast(klass, INTERFACE_PCIE_DEVICE); > + assert(legacy || pcie); > + } > +} > + > AddressSpace *pci_device_iommu_address_space(PCIDevice *dev) > { > PCIBus *bus = PCI_BUS(dev->bus); > @@ -2649,6 +2660,7 @@ static const TypeInfo pci_device_type_info = { > .abstract = true, > .class_size = sizeof(PCIDeviceClass), > .class_init = pci_device_class_init, > + .class_base_init = pci_device_class_base_init, > }; > > static void pci_register_types(void) > -- > 2.9.4 > >