pci_class
static void biospci_addinfo(int devid, struct pci_class *pc, struct pci_subclass *psc, struct pci_progif *ppi);
struct pci_class *pc;
biospci_addinfo(int devid, struct pci_class *pc, struct pci_subclass *psc, struct pci_progif *ppi)
devclass_t pci_class;
pci_class = devclass_find("pci");
return (device_get_devclass(device_get_parent(dev)) == pci_class);
devclass_t pci_class;
pci_class = devclass_find("pci");
if (device_get_devclass(device_get_parent(ctx->dev)) == pci_class) {
if (device_get_devclass(device_get_parent(ctx->dev)) == pci_class)