1 files changed, 1 insertions, 2 deletions

diff --git a/include/net/tcp.h b/include/net/tcp.h
index 372dcccfeed0..b12e29a76590 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -475,7 +475,6 @@ int tcp_send_rcvq(struct sock *sk, struct msghdr *msg, size_t size);
 void inet_sk_rx_dst_set(struct sock *sk, const struct sk_buff *skb);
 
 /* From syncookies.c */
-extern __u32 syncookie_secret[2][16-4+SHA_DIGEST_WORDS];
 int __cookie_v4_check(const struct iphdr *iph, const struct tcphdr *th,
                       u32 cookie);
 struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb,
@@ -1323,7 +1322,7 @@ extern struct tcp_fastopen_context __rcu *tcp_fastopen_ctx;
 int tcp_fastopen_reset_cipher(void *key, unsigned int len);
 void tcp_fastopen_cookie_gen(__be32 src, __be32 dst,
                              struct tcp_fastopen_cookie *foc);
-
+void tcp_fastopen_init_key_once(bool publish);
 #define TCP_FASTOPEN_KEY_LENGTH 16
 
 /* Fastopen key context */