tcp: Remove the unused parameter for tcp_try_fastopen.

Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 4 deletions

diff --git a/net/ipv4/tcp_fastopen.c b/net/ipv4/tcp_fastopen.c
index ce9c7fef200f..e3c33220c418 100644
--- a/net/ipv4/tcp_fastopen.c
+++ b/net/ipv4/tcp_fastopen.c
@@ -171,7 +171,6 @@ void tcp_fastopen_add_skb(struct sock *sk, struct sk_buff *skb)
 
 static struct sock *tcp_fastopen_create_child(struct sock *sk,
                                               struct sk_buff *skb,
-                                              struct dst_entry *dst,
                                               struct request_sock *req)
 {
         struct tcp_sock *tp;
@@ -278,8 +277,7 @@ static bool tcp_fastopen_queue_check(struct sock *sk)
  */
 struct sock *tcp_try_fastopen(struct sock *sk, struct sk_buff *skb,
                               struct request_sock *req,
-                              struct tcp_fastopen_cookie *foc,
-                              struct dst_entry *dst)
+                              struct tcp_fastopen_cookie *foc)
 {
         struct tcp_fastopen_cookie valid_foc = { .len = -1 };
         bool syn_data = TCP_SKB_CB(skb)->end_seq != TCP_SKB_CB(skb)->seq + 1;
@@ -312,7 +310,7 @@ struct sock *tcp_try_fastopen(struct sock *sk, struct sk_buff *skb,
                  * data in SYN_RECV state.
                  */
 fastopen:
-                child = tcp_fastopen_create_child(sk, skb, dst, req);
+                child = tcp_fastopen_create_child(sk, skb, req);
                 if (child) {
                         foc->len = -1;
                         NET_INC_STATS(sock_net(sk),