[CCID3]: HC-receiver should not insert timestamps as HC-sender doesn't uses it

Signed-off-by: NGerrit Renker <gerrit@erg.abdn.ac.uk>
Signed-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/dccp/ccids/ccid3.c

@@ -750,8 +750,7 @@ static int ccid3_hc_rx_insert_options(struct sock *sk, struct sk_buff *skb)
 	x_recv = htonl(hcrx->ccid3hcrx_x_recv);
 	pinv   = htonl(hcrx->ccid3hcrx_pinv);
 
-	if (dccp_insert_option_timestamp(sk, skb) ||
-	    dccp_insert_option(sk, skb, TFRC_OPT_LOSS_EVENT_RATE,
+	if (dccp_insert_option(sk, skb, TFRC_OPT_LOSS_EVENT_RATE,
 			       &pinv, sizeof(pinv)) ||
 	    dccp_insert_option(sk, skb, TFRC_OPT_RECEIVE_RATE,
 			       &x_recv, sizeof(x_recv)))