112 				struct packet *pkt = cq_get(&ep->conf_frame_Q);  in fhci_ep0_free()  local
114 				kfree(pkt);  in fhci_ep0_free()
122 				struct packet *pkt = cq_get(&ep->empty_frame_Q);  in fhci_ep0_free()  local
124 				kfree(pkt);  in fhci_ep0_free()
187 		struct packet *pkt;  in fhci_create_ep()  local
190 		pkt = kmalloc(sizeof(*pkt), GFP_KERNEL);  in fhci_create_ep()
191 		if (!pkt) {  in fhci_create_ep()
198 			kfree(pkt);  in fhci_create_ep()
202 		cq_put(&ep->empty_frame_Q, pkt);  in fhci_create_ep()
284 	struct packet *pkt;  in fhci_td_transaction_confirm()  local
322 		pkt = cq_get(&ep->conf_frame_Q);  in fhci_td_transaction_confirm()
323 		if (!pkt)  in fhci_td_transaction_confirm()
329 					pkt->status = USB_TD_RX_ER_CRC;  in fhci_td_transaction_confirm()
331 					pkt->status = USB_TD_RX_ER_BITSTUFF;  in fhci_td_transaction_confirm()
333 					pkt->status = USB_TD_RX_ER_OVERUN;  in fhci_td_transaction_confirm()
335 					pkt->status = USB_TD_RX_DATA_OVERUN;  in fhci_td_transaction_confirm()
337 					pkt->status = USB_TD_RX_ER_NONOCT;  in fhci_td_transaction_confirm()
342 				pkt->status = USB_TD_TX_ER_NAK;  in fhci_td_transaction_confirm()
344 				pkt->status = USB_TD_TX_ER_TIMEOUT;  in fhci_td_transaction_confirm()
346 				pkt->status = USB_TD_TX_ER_UNDERUN;  in fhci_td_transaction_confirm()
348 				pkt->status = USB_TD_TX_ER_STALL;  in fhci_td_transaction_confirm()
352 				pkt->len > td_length - CRC_SIZE) {  in fhci_td_transaction_confirm()
353 			pkt->status = USB_TD_RX_DATA_UNDERUN;  in fhci_td_transaction_confirm()
357 			pkt->len = td_length - CRC_SIZE;  in fhci_td_transaction_confirm()
358 		else if (pkt->info & PKT_ZLP)  in fhci_td_transaction_confirm()
359 			pkt->len = 0;  in fhci_td_transaction_confirm()
361 			pkt->len = td_length;  in fhci_td_transaction_confirm()
363 		fhci_transaction_confirm(usb, pkt);  in fhci_td_transaction_confirm()
382 			  struct packet *pkt,  in fhci_host_transaction()  argument
408 	pkt->priv_data = td;  in fhci_host_transaction()
409 	out_be32(&td->buf_ptr, virt_to_phys(pkt->data));  in fhci_host_transaction()
429 	if (!(pkt->info & PKT_NO_CRC))  in fhci_host_transaction()
435 			pkt->info |= PKT_PID_DATA1;  in fhci_host_transaction()
437 			pkt->info |= PKT_PID_DATA0;  in fhci_host_transaction()
442 			pkt->info |= PKT_PID_DATA1;  in fhci_host_transaction()
445 			pkt->info |= PKT_PID_DATA0;  in fhci_host_transaction()
458 		out_be16(&td->length, pkt->len + CRC_SIZE);  in fhci_host_transaction()
460 		out_be16(&td->length, pkt->len);  in fhci_host_transaction()
463 	cq_put(&ep->conf_frame_Q, pkt);  in fhci_host_transaction()