130 static void hsi_scan_board_info(struct hsi_controller *hsi)  in hsi_scan_board_info()  argument
136 		if (cl_info->info.hsi_id == hsi->id) {  in hsi_scan_board_info()
137 			p = hsi_find_port_num(hsi, cl_info->info.port);  in hsi_scan_board_info()
356 	struct hsi_controller *hsi = to_hsi_controller(dev);  in hsi_controller_release()  local
358 	kfree(hsi->port);  in hsi_controller_release()
359 	kfree(hsi);  in hsi_controller_release()
381 void hsi_unregister_controller(struct hsi_controller *hsi)  in hsi_unregister_controller()  argument
383 	device_for_each_child(&hsi->device, NULL, hsi_remove_port);  in hsi_unregister_controller()
384 	device_unregister(&hsi->device);  in hsi_unregister_controller()
394 int hsi_register_controller(struct hsi_controller *hsi)  in hsi_register_controller()  argument
399 	err = device_add(&hsi->device);  in hsi_register_controller()
402 	for (i = 0; i < hsi->num_ports; i++) {  in hsi_register_controller()
403 		hsi->port[i]->device.parent = &hsi->device;  in hsi_register_controller()
404 		err = device_add(&hsi->port[i]->device);  in hsi_register_controller()
409 	hsi_scan_board_info(hsi);  in hsi_register_controller()
414 		device_del(&hsi->port[i]->device);  in hsi_register_controller()
415 	device_del(&hsi->device);  in hsi_register_controller()
454 void hsi_put_controller(struct hsi_controller *hsi)  in hsi_put_controller()  argument
458 	if (!hsi)  in hsi_put_controller()
461 	for (i = 0; i < hsi->num_ports; i++)  in hsi_put_controller()
462 		if (hsi->port && hsi->port[i])  in hsi_put_controller()
463 			put_device(&hsi->port[i]->device);  in hsi_put_controller()
464 	put_device(&hsi->device);  in hsi_put_controller()
477 	struct hsi_controller	*hsi;  in hsi_alloc_controller()  local
484 	hsi = kzalloc(sizeof(*hsi), flags);  in hsi_alloc_controller()
485 	if (!hsi)  in hsi_alloc_controller()
489 		kfree(hsi);  in hsi_alloc_controller()
492 	hsi->num_ports = n_ports;  in hsi_alloc_controller()
493 	hsi->port = port;  in hsi_alloc_controller()
494 	hsi->device.release = hsi_controller_release;  in hsi_alloc_controller()
495 	device_initialize(&hsi->device);  in hsi_alloc_controller()
511 		hsi->port[i]->device.release = hsi_port_release;  in hsi_alloc_controller()
512 		device_initialize(&hsi->port[i]->device);  in hsi_alloc_controller()
515 	return hsi;  in hsi_alloc_controller()
517 	hsi_put_controller(hsi);  in hsi_alloc_controller()