ipv6: remove inet6_rsk() and tcp_twsk_ipv6only()

The stubs under !CONFIG_IPV6 were missed when real functions
got deleted ca. v3.13.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index a59d25f1938571e6836f743f0989187e6df9426b..1e0f8a31f3de175659dca9ecee9f97d8b01e2b68 100644 (file)
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -371,19 +371,12 @@ static inline struct ipv6_pinfo * inet6_sk(const struct sock *__sk)
        return NULL;
 }
 
-static inline struct inet6_request_sock *
-                       inet6_rsk(const struct request_sock *rsk)
-{
-       return NULL;
-}
-
 static inline struct raw6_sock *raw6_sk(const struct sock *sk)
 {
        return NULL;
 }
 
 #define inet6_rcv_saddr(__sk)  NULL
-#define tcp_twsk_ipv6only(__sk)                0
 #define inet_v6_ipv6only(__sk)         0
 #endif /* IS_ENABLED(CONFIG_IPV6) */
 #endif /* _IPV6_H */