Lines Matching refs:busdev
184 device_t busdev; in gpiobus_attach_bus() local
186 busdev = device_add_child(dev, "gpiobus", -1); in gpiobus_attach_bus()
187 if (busdev == NULL) in gpiobus_attach_bus()
190 device_delete_child(dev, busdev); in gpiobus_attach_bus()
198 return (busdev); in gpiobus_attach_bus()
778 gpiobus_acquire_bus(device_t busdev, device_t child, int how) in gpiobus_acquire_bus() argument
782 sc = device_get_softc(busdev); in gpiobus_acquire_bus()
788 device_get_nameunit(busdev), in gpiobus_acquire_bus()
804 gpiobus_release_bus(device_t busdev, device_t child) in gpiobus_release_bus() argument
808 sc = device_get_softc(busdev); in gpiobus_release_bus()
813 device_get_nameunit(busdev), in gpiobus_release_bus()
817 device_get_nameunit(busdev), in gpiobus_release_bus()