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()
357 	struct hsi_controller *hsi = to_hsi_controller(dev);  in hsi_controller_release()  local
359 	kfree(hsi->port);  in hsi_controller_release()
360 	kfree(hsi);  in hsi_controller_release()
382 void hsi_unregister_controller(struct hsi_controller *hsi)  in hsi_unregister_controller()  argument
384 	device_for_each_child(&hsi->device, NULL, hsi_remove_port);  in hsi_unregister_controller()
385 	device_unregister(&hsi->device);  in hsi_unregister_controller()
395 int hsi_register_controller(struct hsi_controller *hsi)  in hsi_register_controller()  argument
400 	err = device_add(&hsi->device);  in hsi_register_controller()
403 	for (i = 0; i < hsi->num_ports; i++) {  in hsi_register_controller()
404 		hsi->port[i]->device.parent = &hsi->device;  in hsi_register_controller()
405 		err = device_add(&hsi->port[i]->device);  in hsi_register_controller()
410 	hsi_scan_board_info(hsi);  in hsi_register_controller()
415 		device_del(&hsi->port[i]->device);  in hsi_register_controller()
416 	device_del(&hsi->device);  in hsi_register_controller()
455 void hsi_put_controller(struct hsi_controller *hsi)  in hsi_put_controller()  argument
459 	if (!hsi)  in hsi_put_controller()
462 	for (i = 0; i < hsi->num_ports; i++)  in hsi_put_controller()
463 		if (hsi->port && hsi->port[i])  in hsi_put_controller()
464 			put_device(&hsi->port[i]->device);  in hsi_put_controller()
465 	put_device(&hsi->device);  in hsi_put_controller()
478 	struct hsi_controller	*hsi;  in hsi_alloc_controller()  local
485 	hsi = kzalloc(sizeof(*hsi), flags);  in hsi_alloc_controller()
486 	if (!hsi)  in hsi_alloc_controller()
490 		kfree(hsi);  in hsi_alloc_controller()
493 	hsi->num_ports = n_ports;  in hsi_alloc_controller()
494 	hsi->port = port;  in hsi_alloc_controller()
495 	hsi->device.release = hsi_controller_release;  in hsi_alloc_controller()
496 	device_initialize(&hsi->device);  in hsi_alloc_controller()
512 		hsi->port[i]->device.release = hsi_port_release;  in hsi_alloc_controller()
513 		device_initialize(&hsi->port[i]->device);  in hsi_alloc_controller()
516 	return hsi;  in hsi_alloc_controller()
518 	hsi_put_controller(hsi);  in hsi_alloc_controller()