36 	int rc = -EINVAL;  in x25_add_route()  local
49 	rc = -ENOMEM;  in x25_add_route()
61 	rc = 0;  in x25_add_route()
64 	return rc;  in x25_add_route()
87 	int rc = -EINVAL;  in x25_del_route()  local
97 			rc = 0;  in x25_del_route()
103 	return rc;  in x25_del_route()
186 	int rc = -EINVAL;  in x25_route_ioctl()  local
191 	rc = -EFAULT;  in x25_route_ioctl()
195 	rc = -EINVAL;  in x25_route_ioctl()
204 		rc = x25_add_route(&rt.address, rt.sigdigits, dev);  in x25_route_ioctl()
206 		rc = x25_del_route(&rt.address, rt.sigdigits, dev);  in x25_route_ioctl()
209 	return rc;  in x25_route_ioctl()