net: Kill sock->sk_protinfo

No more users, so it can now be removed.

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 6 deletions

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 5f6c4e61325b..1425ec2bbd5a 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -2121,12 +2121,6 @@ static int sctp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
         if (sp->subscribe.sctp_data_io_event)
                 sctp_ulpevent_read_sndrcvinfo(event, msg);
 
-#if 0
-        /* FIXME: we should be calling IP/IPv6 layers.  */
-        if (sk->sk_protinfo.af_inet.cmsg_flags)
-                ip_cmsg_recv(msg, skb);
-#endif
-
         err = copied;
 
         /* If skb's length exceeds the user's buffer, update the skb and