sc_owxfer 538 dev/usb/uhidev.c sc->sc_owxfer = usbd_alloc_xfer(sc->sc_udev); sc_owxfer 539 dev/usb/uhidev.c if (sc->sc_owxfer == NULL) { sc_owxfer 565 dev/usb/uhidev.c if (sc->sc_owxfer != NULL) { sc_owxfer 566 dev/usb/uhidev.c usbd_free_xfer(sc->sc_owxfer); sc_owxfer 567 dev/usb/uhidev.c sc->sc_owxfer = NULL; sc_owxfer 587 dev/usb/uhidev.c if (sc->sc_owxfer != NULL) sc_owxfer 588 dev/usb/uhidev.c usbd_free_xfer(sc->sc_owxfer); sc_owxfer 675 dev/usb/uhidev.c return usbd_intr_transfer(sc->sc_owxfer, sc->sc_opipe, 0, sc_owxfer 60 dev/usb/uhidev.h usbd_xfer_handle sc_owxfer; /* internal write request */