152 	const struct config_field_entry *cfg_entry;  in xen_pcibk_config_read()  local
179 	list_for_each_entry(cfg_entry, &dev_data->config_fields, list) {  in xen_pcibk_config_read()
180 		field = cfg_entry->field;  in xen_pcibk_config_read()
182 		field_start = OFFSET(cfg_entry);  in xen_pcibk_config_read()
183 		field_end = OFFSET(cfg_entry) + field->size;  in xen_pcibk_config_read()
186 			err = conf_space_read(dev, cfg_entry, field_start,  in xen_pcibk_config_read()
208 	const struct config_field_entry *cfg_entry;  in xen_pcibk_config_write()  local
219 	list_for_each_entry(cfg_entry, &dev_data->config_fields, list) {  in xen_pcibk_config_write()
220 		field = cfg_entry->field;  in xen_pcibk_config_write()
222 		field_start = OFFSET(cfg_entry);  in xen_pcibk_config_write()
223 		field_end = OFFSET(cfg_entry) + field->size;  in xen_pcibk_config_write()
226 			err = conf_space_read(dev, cfg_entry, field_start,  in xen_pcibk_config_write()
234 			err = conf_space_write(dev, cfg_entry, field_start,  in xen_pcibk_config_write()
332 	struct config_field_entry *cfg_entry, *t;  in xen_pcibk_config_free_dyn_fields()  local
340 	list_for_each_entry_safe(cfg_entry, t, &dev_data->config_fields, list) {  in xen_pcibk_config_free_dyn_fields()
341 		field = cfg_entry->field;  in xen_pcibk_config_free_dyn_fields()
346 			kfree(cfg_entry->data);  in xen_pcibk_config_free_dyn_fields()
348 			list_del(&cfg_entry->list);  in xen_pcibk_config_free_dyn_fields()
349 			kfree(cfg_entry);  in xen_pcibk_config_free_dyn_fields()
358 	const struct config_field_entry *cfg_entry;  in xen_pcibk_config_reset_dev()  local
365 	list_for_each_entry(cfg_entry, &dev_data->config_fields, list) {  in xen_pcibk_config_reset_dev()
366 		field = cfg_entry->field;  in xen_pcibk_config_reset_dev()
369 			field->reset(dev, OFFSET(cfg_entry), cfg_entry->data);  in xen_pcibk_config_reset_dev()
376 	struct config_field_entry *cfg_entry, *t;  in xen_pcibk_config_free_dev()  local
383 	list_for_each_entry_safe(cfg_entry, t, &dev_data->config_fields, list) {  in xen_pcibk_config_free_dev()
384 		list_del(&cfg_entry->list);  in xen_pcibk_config_free_dev()
386 		field = cfg_entry->field;  in xen_pcibk_config_free_dev()
389 			field->release(dev, OFFSET(cfg_entry), cfg_entry->data);  in xen_pcibk_config_free_dev()
391 		kfree(cfg_entry);  in xen_pcibk_config_free_dev()
401 	struct config_field_entry *cfg_entry;  in xen_pcibk_config_add_field_offset()  local
404 	cfg_entry = kmalloc(sizeof(*cfg_entry), GFP_KERNEL);  in xen_pcibk_config_add_field_offset()
405 	if (!cfg_entry) {  in xen_pcibk_config_add_field_offset()
410 	cfg_entry->data = NULL;  in xen_pcibk_config_add_field_offset()
411 	cfg_entry->field = field;  in xen_pcibk_config_add_field_offset()
412 	cfg_entry->base_offset = base_offset;  in xen_pcibk_config_add_field_offset()
415 	err = xen_pcibk_field_is_dup(dev, OFFSET(cfg_entry));  in xen_pcibk_config_add_field_offset()
420 		tmp = field->init(dev, OFFSET(cfg_entry));  in xen_pcibk_config_add_field_offset()
427 		cfg_entry->data = tmp;  in xen_pcibk_config_add_field_offset()
431 		OFFSET(cfg_entry));  in xen_pcibk_config_add_field_offset()
432 	list_add_tail(&cfg_entry->list, &dev_data->config_fields);  in xen_pcibk_config_add_field_offset()
436 		kfree(cfg_entry);  in xen_pcibk_config_add_field_offset()