54 	const struct cscfg_feature_desc *feat_desc;  in cscfg_cfg_values_show()  local
76 		feat_desc = cscfg_get_named_feat_desc(config_desc->feat_ref_names[i]);  in cscfg_cfg_values_show()
77 		for (j = 0; j < feat_desc->nr_params; j++) {  in cscfg_cfg_values_show()
80 					  feat_desc->name,  in cscfg_cfg_values_show()
81 					  feat_desc->params_desc[j].name,  in cscfg_cfg_values_show()
236 	return scnprintf(page, PAGE_SIZE, "%s", fs_feat->feat_desc->description);  in cscfg_feat_description_show()
244 	u32 match_flags = fs_feat->feat_desc->match_flags;  in cscfg_feat_matches_show()
263 	return scnprintf(page, PAGE_SIZE, "%d\n", fs_feat->feat_desc->nr_params);  in cscfg_feat_nr_params_show()
284 	u64 value = param_item->feat_desc->params_desc[param_item->param_idx].value;  in cscfg_param_value_show()
294 	struct cscfg_feature_desc *feat_desc = param_item->feat_desc;  in cscfg_param_value_store()  local
301 		err = cscfg_update_feat_param_val(feat_desc, param_idx, value);  in cscfg_param_value_store()
322 static int cscfg_create_params_group_items(struct cscfg_feature_desc *feat_desc,  in cscfg_create_params_group_items()  argument
330 	for (i = 0; i < feat_desc->nr_params; i++) {  in cscfg_create_params_group_items()
334 		param_item->feat_desc = feat_desc;  in cscfg_create_params_group_items()
337 					    feat_desc->params_desc[i].name,  in cscfg_create_params_group_items()
344 static struct config_group *cscfg_create_feature_group(struct cscfg_feature_desc *feat_desc)  in cscfg_create_feature_group()  argument
359 	if (feat_desc->nr_params) {  in cscfg_create_feature_group()
369 	feat_view->feat_desc = feat_desc;  in cscfg_create_feature_group()
371 				    feat_desc->name,  in cscfg_create_feature_group()
376 		item_err = cscfg_create_params_group_items(feat_desc, params_group);  in cscfg_create_feature_group()
429 int cscfg_configfs_add_feature(struct cscfg_feature_desc *feat_desc)  in cscfg_configfs_add_feature()  argument
434 	new_group = cscfg_create_feature_group(feat_desc);  in cscfg_configfs_add_feature()
439 		feat_desc->fs_group = new_group;  in cscfg_configfs_add_feature()
443 void cscfg_configfs_del_feature(struct cscfg_feature_desc *feat_desc)  in cscfg_configfs_del_feature()  argument
445 	if (feat_desc->fs_group) {  in cscfg_configfs_del_feature()
446 		configfs_unregister_group(feat_desc->fs_group);  in cscfg_configfs_del_feature()
447 		feat_desc->fs_group = NULL;  in cscfg_configfs_del_feature()