[NETFILTER]: nfnetlink_{queue,log}: return ENOTSUPP for unknown cfg commands

Signed-off-by: NPatrick McHardy <kaber@trash.net>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/netfilter/nfnetlink_log.c

@@ -798,7 +798,7 @@ nfulnl_recv_config(struct sock *ctnl, struct sk_buff *skb,
 			nf_log_unregister_pf(pf);
 			break;
 		default:
-			ret = -EINVAL;
+			ret = -ENOTSUPP;
 			break;
 		}
 	}

net/netfilter/nfnetlink_queue.c

@@ -740,7 +740,7 @@ nfqnl_recv_config(struct sock *ctnl, struct sk_buff *skb,
 		case NFQNL_CFG_CMD_PF_UNBIND:
 			break;
 		default:
-			ret = -EINVAL;
+			ret = -ENOTSUPP;
 			break;
 		}
 	}