365 gb_message_cport_pack(struct gb_operation_msg_hdr *header, u16 cport_id)  in gb_message_cport_pack()  argument
367 	header->pad[0] = cport_id;  in gb_message_cport_pack()
379 	u16 cport_id = header->pad[0];  in gb_message_cport_unpack()  local
383 	return cport_id;  in gb_message_cport_unpack()
390 static int message_send(struct gb_host_device *hd, u16 cport_id,  in message_send()  argument
405 	if (!cport_id_valid(hd, cport_id)) {  in message_send()
406 		dev_err(&udev->dev, "invalid cport %u\n", cport_id);  in message_send()
420 	gb_message_cport_pack(message->header, cport_id);  in message_send()
488 static int es2_cport_allocate(struct gb_host_device *hd, int cport_id,  in es2_cport_allocate()  argument
495 	switch (cport_id) {  in es2_cport_allocate()
498 		dev_err(&hd->dev, "cport %d not available\n", cport_id);  in es2_cport_allocate()
514 	if (cport_id < 0) {  in es2_cport_allocate()
517 	} else if (cport_id < hd->num_cports) {  in es2_cport_allocate()
518 		ida_start = cport_id;  in es2_cport_allocate()
519 		ida_end = cport_id + 1;  in es2_cport_allocate()
521 		dev_err(&hd->dev, "cport %d not available\n", cport_id);  in es2_cport_allocate()
528 static void es2_cport_release(struct gb_host_device *hd, u16 cport_id)  in es2_cport_release()  argument
532 	switch (cport_id) {  in es2_cport_release()
538 	ida_simple_remove(&hd->cport_id_map, cport_id);  in es2_cport_release()
541 static int cport_enable(struct gb_host_device *hd, u16 cport_id,  in cport_enable()  argument
563 		cport_id, connection_flags);  in cport_enable()
568 			      USB_RECIP_INTERFACE, cport_id, 0,  in cport_enable()
572 			cport_id);  in cport_enable()
583 static int es2_cport_connected(struct gb_host_device *hd, u16 cport_id)  in es2_cport_connected()  argument
590 	req.cport_id = cpu_to_le16(cport_id);  in es2_cport_connected()
595 			cport_id, ret);  in es2_cport_connected()
602 static int es2_cport_flush(struct gb_host_device *hd, u16 cport_id)  in es2_cport_flush()  argument
609 	req.cport_id = cpu_to_le16(cport_id);  in es2_cport_flush()
613 		dev_err(dev, "failed to flush cport %u: %d\n", cport_id, ret);  in es2_cport_flush()
620 static int es2_cport_shutdown(struct gb_host_device *hd, u16 cport_id,  in es2_cport_shutdown()  argument
632 	req.cport_id = cpu_to_le16(cport_id);  in es2_cport_shutdown()
639 			cport_id, ret, result);  in es2_cport_shutdown()
646 static int es2_cport_quiesce(struct gb_host_device *hd, u16 cport_id,  in es2_cport_quiesce()  argument
661 	req.cport_id = cpu_to_le16(cport_id);  in es2_cport_quiesce()
668 			cport_id, ret, result);  in es2_cport_quiesce()
675 static int es2_cport_clear(struct gb_host_device *hd, u16 cport_id)  in es2_cport_clear()  argument
682 	req.cport_id = cpu_to_le16(cport_id);  in es2_cport_clear()
686 		dev_err(dev, "failed to clear cport %u: %d\n", cport_id, ret);  in es2_cport_clear()
693 static int latency_tag_enable(struct gb_host_device *hd, u16 cport_id)  in latency_tag_enable()  argument
702 				 USB_RECIP_INTERFACE, cport_id, 0, NULL,  in latency_tag_enable()
707 			cport_id);  in latency_tag_enable()
711 static int latency_tag_disable(struct gb_host_device *hd, u16 cport_id)  in latency_tag_disable()  argument
720 				 USB_RECIP_INTERFACE, cport_id, 0, NULL,  in latency_tag_disable()
725 			cport_id);  in latency_tag_disable()
820 	u16 cport_id;  in cport_in_callback()  local
841 	cport_id = gb_message_cport_unpack(header);  in cport_in_callback()
843 	if (cport_id_valid(hd, cport_id)) {  in cport_in_callback()
844 		greybus_data_rcvd(hd, cport_id, urb->transfer_buffer,  in cport_in_callback()
847 		dev_err(dev, "invalid cport id %u received\n", cport_id);  in cport_in_callback()