209 	cpd->udev = cpd->bus->devices[cpd->dev_index];  in usb_ref_device()
210 	if (cpd->udev == NULL) {  in usb_ref_device()
214 	if (cpd->udev->state == USB_STATE_DETACHED &&  in usb_ref_device()
222 		if (cpd->udev->refcount == USB_DEV_REF_MAX) {  in usb_ref_device()
226 		cpd->udev->refcount++;  in usb_ref_device()
234 		crd->do_unlock = usbd_enum_lock_sig(cpd->udev);  in usb_ref_device()
256 			ppf = cpd->udev->fifo;  in usb_ref_device()
272 			ppf = cpd->udev->fifo;  in usb_ref_device()
302 		usbd_enum_unlock(cpd->udev);  in usb_ref_device()
305 		if (--(cpd->udev->refcount) == 0)  in usb_ref_device()
306 			cv_broadcast(&cpd->udev->ref_cv);  in usb_ref_device()
360 		usbd_enum_unlock(cpd->udev);  in usb_unref_device()
377 		if (--(cpd->udev->refcount) == 0)  in usb_unref_device()
378 			cv_broadcast(&cpd->udev->ref_cv);  in usb_unref_device()
404 	struct usb_device *udev = cpd->udev;  in usb_fifo_create()  local
423 			f = udev->fifo[cpd->fifo_index + USB_FIFO_TX];  in usb_fifo_create()
429 			f = udev->fifo[cpd->fifo_index + USB_FIFO_RX];  in usb_fifo_create()
454 			f = udev->fifo[n + USB_FIFO_TX];  in usb_fifo_create()
471 			f = udev->fifo[n + USB_FIFO_RX];  in usb_fifo_create()
508 	    (udev->fifo[n + USB_FIFO_TX] == NULL)) {  in usb_fifo_create()
509 		ep = usb_dev_get_ep(udev, e, USB_FIFO_TX);  in usb_fifo_create()
515 		f = usb_fifo_alloc(&udev->device_mtx);  in usb_fifo_create()
526 		f->udev = udev;  in usb_fifo_create()
528 		udev->fifo[n + USB_FIFO_TX] = f;  in usb_fifo_create()
533 	    (udev->fifo[n + USB_FIFO_RX] == NULL)) {  in usb_fifo_create()
534 		ep = usb_dev_get_ep(udev, e, USB_FIFO_RX);  in usb_fifo_create()
540 		f = usb_fifo_alloc(&udev->device_mtx);  in usb_fifo_create()
551 		f->udev = udev;  in usb_fifo_create()
553 		udev->fifo[n + USB_FIFO_RX] = f;  in usb_fifo_create()
557 		crd->txfifo = udev->fifo[n + USB_FIFO_TX];  in usb_fifo_create()
560 		crd->rxfifo = udev->fifo[n + USB_FIFO_RX];  in usb_fifo_create()
591 	    (f->udev != NULL) &&  in usb_fifo_free()
592 	    (f->udev->fifo[f->fifo_index] == f)) {  in usb_fifo_free()
593 		f->udev->fifo[f->fifo_index] = NULL;  in usb_fifo_free()
640 usb_dev_get_ep(struct usb_device *udev, uint8_t ep_index, uint8_t dir)  in usb_dev_get_ep()  argument
646 		ep = &udev->ctrl_ep;  in usb_dev_get_ep()
649 			if (udev->flags.usb_mode == USB_MODE_HOST) {  in usb_dev_get_ep()
655 			if (udev->flags.usb_mode == USB_MODE_HOST) {  in usb_dev_get_ep()
661 		ep = usbd_get_ep_by_addr(udev, ep_index | ep_dir);  in usb_dev_get_ep()
1119 	while (f->udev->re_enumerate_wait != USB_RE_ENUM_DONE) {  in usb_ioctl()
1818 usb_fifo_attach(struct usb_device *udev, void *priv_sc,  in usb_fifo_attach()  argument
1847 		if (udev->fifo[n + USB_FIFO_TX] != NULL) {  in usb_fifo_attach()
1851 		if (udev->fifo[n + USB_FIFO_RX] != NULL) {  in usb_fifo_attach()
1872 	f_tx->udev = udev;  in usb_fifo_attach()
1879 	f_rx->udev = udev;  in usb_fifo_attach()
1885 	udev->fifo[f_tx->fifo_index] = f_tx;  in usb_fifo_attach()
1886 	udev->fifo[f_rx->fifo_index] = f_rx;  in usb_fifo_attach()
1921 		f_sc->dev = usb_make_dev(udev, devname, -1,  in usb_fifo_attach()