2026 	struct usb_xfer_queue *pq;  in usbd_transfer_pending()  local
2047 	pq = &info->done_q;  in usbd_transfer_pending()
2049 	if (pq->curr == xfer) {  in usbd_transfer_pending()
2318 	struct usb_xfer_queue *pq = &info->done_q;  in usbd_callback_ss_done_defer()  local
2322 	if (pq->curr != xfer) {  in usbd_callback_ss_done_defer()
2323 		usbd_transfer_enqueue(pq, xfer);  in usbd_callback_ss_done_defer()
2325 	if (!pq->recurse_1) {  in usbd_callback_ss_done_defer()
2338 		pq->recurse_2 = 0;  in usbd_callback_ss_done_defer()
2353 usbd_callback_wrapper(struct usb_xfer_queue *pq)  in usbd_callback_wrapper()  argument
2355 	struct usb_xfer *xfer = pq->curr;  in usbd_callback_wrapper()
2506 	struct usb_xfer_queue *pq;  in usbd_transfer_dequeue()  local
2508 	pq = xfer->wait_queue;  in usbd_transfer_dequeue()
2509 	if (pq) {  in usbd_transfer_dequeue()
2510 		TAILQ_REMOVE(&pq->head, xfer, wait_entry);  in usbd_transfer_dequeue()
2524 usbd_transfer_enqueue(struct usb_xfer_queue *pq, struct usb_xfer *xfer)  in usbd_transfer_enqueue()  argument
2534 		xfer->wait_queue = pq;  in usbd_transfer_enqueue()
2535 		TAILQ_INSERT_TAIL(&pq->head, xfer, wait_entry);  in usbd_transfer_enqueue()
2585 		struct usb_xfer_queue *pq;  in usbd_transfer_done()  local
2591 		pq = &info->dma_q;  in usbd_transfer_done()
2593 		if (pq->curr == xfer) {  in usbd_transfer_done()
2595 			usb_command_wrapper(pq, NULL);  in usbd_transfer_done()
2703 usbd_pipe_start(struct usb_xfer_queue *pq)  in usbd_pipe_start()  argument
2709 	xfer = pq->curr;  in usbd_pipe_start()
3037 usb_command_wrapper(struct usb_xfer_queue *pq, struct usb_xfer *xfer)  in usb_command_wrapper()  argument
3044 		if (pq->curr != xfer) {  in usb_command_wrapper()
3045 			usbd_transfer_enqueue(pq, xfer);  in usb_command_wrapper()
3046 			if (pq->curr != NULL) {  in usb_command_wrapper()
3048 				DPRINTFN(6, "busy %p\n", pq->curr);  in usb_command_wrapper()
3054 		pq->curr = NULL;  in usb_command_wrapper()
3057 	if (!pq->recurse_1) {  in usb_command_wrapper()
3062 			pq->recurse_1 = 1;  in usb_command_wrapper()
3063 			pq->recurse_2 = 1;  in usb_command_wrapper()
3065 			if (pq->curr == NULL) {  in usb_command_wrapper()
3066 				xfer = TAILQ_FIRST(&pq->head);  in usb_command_wrapper()
3068 					TAILQ_REMOVE(&pq->head, xfer,  in usb_command_wrapper()
3071 					pq->curr = xfer;  in usb_command_wrapper()
3076 			DPRINTFN(6, "cb %p (enter)\n", pq->curr);  in usb_command_wrapper()
3077 			(pq->command) (pq);  in usb_command_wrapper()
3078 			DPRINTFN(6, "cb %p (leave)\n", pq->curr);  in usb_command_wrapper()
3080 		} while (!pq->recurse_2);  in usb_command_wrapper()
3083 		pq->recurse_1 = 0;  in usb_command_wrapper()
3087 		pq->recurse_2 = 0;  in usb_command_wrapper()