sc_ep_out          67 dev/usb/if_cdcef.c 	usbf_endpoint_handle	sc_ep_out;
sc_ep_out         187 dev/usb/if_cdcef.c 	    64, 16, &sc->sc_ep_out);
sc_ep_out         229 dev/usb/if_cdcef.c 	    usbf_endpoint_address(sc->sc_ep_out), &sc->sc_pipe_out) ||