tcp: md5: remove obsolete md5_add() method

We no longer use md5_add() method from struct tcp_sock_af_ops

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 9 deletions

diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 3edd05ae4388..f37769ea6375 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -626,13 +626,6 @@ static int tcp_v6_md5_do_add(struct sock *sk, const struct in6_addr *peer,
         return 0;
 }
 
-static int tcp_v6_md5_add_func(struct sock *sk, struct sock *addr_sk,
-                               u8 *newkey, __u8 newkeylen)
-{
-        return tcp_v6_md5_do_add(sk, &inet6_sk(addr_sk)->daddr,
-                                 newkey, newkeylen);
-}
-
 static int tcp_v6_md5_do_del(struct sock *sk, const struct in6_addr *peer)
 {
         struct tcp_sock *tp = tcp_sk(sk);
@@ -1898,7 +1891,6 @@ static const struct inet_connection_sock_af_ops ipv6_specific = {
 static const struct tcp_sock_af_ops tcp_sock_ipv6_specific = {
         .md5_lookup     =       tcp_v6_md5_lookup,
         .calc_md5_hash  =       tcp_v6_md5_hash_skb,
-        .md5_add        =       tcp_v6_md5_add_func,
         .md5_parse      =       tcp_v6_parse_md5_keys,
 };
 #endif
@@ -1930,7 +1922,6 @@ static const struct inet_connection_sock_af_ops ipv6_mapped = {
 static const struct tcp_sock_af_ops tcp_sock_ipv6_mapped_specific = {
         .md5_lookup     =       tcp_v4_md5_lookup,
         .calc_md5_hash  =       tcp_v4_md5_hash_skb,
-        .md5_add        =       tcp_v6_md5_add_func,
         .md5_parse      =       tcp_v6_parse_md5_keys,
 };
 #endif