ppb_request_bus
error = ppb_request_bus(ppbus, dev, PPB_DONTWAIT);
error = ppb_request_bus(ppbus, dev, how);
if (ppb_request_bus(ppbus, dev, PPB_DONTWAIT)) {
if (ppb_request_bus(ppbus, dev, PPB_DONTWAIT)) {
error = ppb_request_bus(ppbus, dev, how);
res = ppb_request_bus(ppbus, pcfclockdev,
extern int ppb_request_bus(device_t, device_t, int);
res = ppb_request_bus(ppbus, ppidev,
if (ppb_request_bus(ppbus, dev, PPB_DONTWAIT)) {
if (ppb_request_bus(ppbus, ppsdev, PPB_WAIT|PPB_INTR)) {