usbf_free_xfer    143 dev/usb/usbf.h void		 usbf_free_xfer(usbf_xfer_handle);
usbf_free_xfer    201 dev/usb/usbf_subr.c 			usbf_free_xfer(dev->default_xfer);
usbf_free_xfer    212 dev/usb/usbf_subr.c 		usbf_free_xfer(dev->default_xfer);
usbf_free_xfer    213 dev/usb/usbf_subr.c 		usbf_free_xfer(dev->data_xfer);