47 	struct sta2x11_instance *instance;  in sta2x11_new_instance()  local
49 	instance = kzalloc(sizeof(*instance), GFP_ATOMIC);  in sta2x11_new_instance()
50 	if (!instance)  in sta2x11_new_instance()
53 	instance->bus0 = pdev->subordinate->number + 1;  in sta2x11_new_instance()
62 	list_add(&instance->list, &sta2x11_instance_list);  in sta2x11_new_instance()
71 	struct sta2x11_instance *instance;  in sta2x11_pdev_to_instance()  local
74 	list_for_each_entry(instance, &sta2x11_instance_list, list) {  in sta2x11_pdev_to_instance()
75 		ep = pdev->bus->number - instance->bus0;  in sta2x11_pdev_to_instance()
77 			return instance;  in sta2x11_pdev_to_instance()
84 	struct sta2x11_instance *instance;  in sta2x11_pdev_to_ep()  local
86 	instance = sta2x11_pdev_to_instance(pdev);  in sta2x11_pdev_to_ep()
87 	if (!instance)  in sta2x11_pdev_to_ep()
90 	return pdev->bus->number - instance->bus0;  in sta2x11_pdev_to_ep()
103 	struct sta2x11_instance *instance = sta2x11_pdev_to_instance(pdev);  in sta2x11_setup_pdev()  local
105 	if (!instance) /* either a sta2x11 bridge or another ST device */  in sta2x11_setup_pdev()
132 	struct sta2x11_instance *instance = sta2x11_pdev_to_instance(pdev);  in sta2x11_map_ep()  local
137 	if (!instance)  in sta2x11_map_ep()
171 	struct sta2x11_instance *instance;  in sta2x11_pdev_to_mapping()  local
174 	instance = sta2x11_pdev_to_instance(pdev);  in sta2x11_pdev_to_mapping()
175 	if (!instance)  in sta2x11_pdev_to_mapping()
178 	return instance->map + ep;  in sta2x11_pdev_to_mapping()