1408 	int ret;  in usb_gstrings_attach()  local
1421 	ret = usb_string_ids_tab(cdev, n_gs[0]->strings);  in usb_gstrings_attach()
1422 	if (ret)  in usb_gstrings_attach()
1442 	return ERR_PTR(ret);  in usb_gstrings_attach()
1509 	int ret;  in composite_ep0_queue()  local
1511 	ret = usb_ep_queue(cdev->gadget->ep0, req, gfp_flags);  in composite_ep0_queue()
1512 	if (ret == 0) {  in composite_ep0_queue()
1521 	return ret;  in composite_ep0_queue()
1625 	int j, count, n, ret;  in fill_ext_prop()  local
1642 				ret = usb_ext_prop_put_name(buf, ext_prop->name,  in fill_ext_prop()
1644 				if (ret < 0)  in fill_ext_prop()
1645 					return ret;  in fill_ext_prop()
1650 					usb_ext_prop_put_unicode(buf, ret,  in fill_ext_prop()
1655 					usb_ext_prop_put_binary(buf, ret,  in fill_ext_prop()
2233 	int ret = -ENOMEM;  in composite_dev_prepare()  local
2244 	ret = device_create_file(&gadget->dev, &dev_attr_suspended);  in composite_dev_prepare()
2245 	if (ret)  in composite_dev_prepare()
2273 	return ret;  in composite_dev_prepare()
2279 	int ret = 0;  in composite_os_desc_req_prepare()  local
2283 		ret = -ENOMEM;  in composite_os_desc_req_prepare()
2290 		ret = -ENOMEM;  in composite_os_desc_req_prepare()
2297 	return ret;  in composite_os_desc_req_prepare()