tcp: Partial hint clearing has again become meaningless

Ie., the difference between partial and all clearing doesn't
exists anymore since the SACK optimizations got dropped by
an sacktag rewrite.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 8983386..b716763 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1035,7 +1035,7 @@
 }
 
 /* from STCP */
-static inline void tcp_clear_retrans_hints_partial(struct tcp_sock *tp)
+static inline void tcp_clear_all_retrans_hints(struct tcp_sock *tp)
 {
 	tp->lost_skb_hint = NULL;
 	tp->scoreboard_skb_hint = NULL;
@@ -1043,11 +1043,6 @@
 	tp->forward_skb_hint = NULL;
 }
 
-static inline void tcp_clear_all_retrans_hints(struct tcp_sock *tp)
-{
-	tcp_clear_retrans_hints_partial(tp);
-}
-
 /* MD5 Signature */
 struct crypto_hash;