TULIP_UNIT_TO_SOFTC 2223 dev/pci/if_de.c 	    root_sc = TULIP_UNIT_TO_SOFTC(root_unit);
TULIP_UNIT_TO_SOFTC 2722 dev/pci/if_de.c 		root_sc = TULIP_UNIT_TO_SOFTC(root_unit);