pci_assign_interrupt
DEVMETHOD(pci_assign_interrupt, pci_hostb_assign_interrupt),
static void pci_assign_interrupt(device_t bus, device_t dev,
DEVMETHOD(pci_assign_interrupt, pci_assign_interrupt_method),
pci_assign_interrupt(bus, dev, 1);
pci_assign_interrupt(dev, child, 0);
DEVMETHOD(pci_assign_interrupt, vga_pci_assign_interrupt),
DEVMETHOD(pci_assign_interrupt, ofw_pcibus_assign_interrupt),