1828     struct usb_fifo_sc *f_sc, uint16_t unit, int16_t subunit,  in usb_fifo_attach()  argument
1836 	f_sc->fp[USB_FIFO_TX] = NULL;  in usb_fifo_attach()
1837 	f_sc->fp[USB_FIFO_RX] = NULL;  in usb_fifo_attach()
1889 	f_sc->fp[USB_FIFO_TX] = f_tx;  in usb_fifo_attach()
1890 	f_sc->fp[USB_FIFO_RX] = f_rx;  in usb_fifo_attach()
1929 		f_sc->dev = usb_make_dev(udev, devname, -1,  in usb_fifo_attach()
2006 usb_fifo_detach(struct usb_fifo_sc *f_sc)  in usb_fifo_detach()  argument
2008 	if (f_sc == NULL) {  in usb_fifo_detach()
2011 	usb_fifo_free(f_sc->fp[USB_FIFO_TX]);  in usb_fifo_detach()
2012 	usb_fifo_free(f_sc->fp[USB_FIFO_RX]);  in usb_fifo_detach()
2014 	f_sc->fp[USB_FIFO_TX] = NULL;  in usb_fifo_detach()
2015 	f_sc->fp[USB_FIFO_RX] = NULL;  in usb_fifo_detach()
2017 	usb_destroy_dev(f_sc->dev);  in usb_fifo_detach()
2019 	f_sc->dev = NULL;  in usb_fifo_detach()
2021 	DPRINTFN(2, "detached %p\n", f_sc);  in usb_fifo_detach()