[SCTP]: Fix potential null pointer dereference while handling an icmp error

Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 5 deletions

diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 4a26adfaed71..e1d5ec1c23c0 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -167,15 +167,12 @@ void sctp_unhash_established(struct sctp_association *);
 void sctp_hash_endpoint(struct sctp_endpoint *);
 void sctp_unhash_endpoint(struct sctp_endpoint *);
 struct sock *sctp_err_lookup(int family, struct sk_buff *,
-                             struct sctphdr *, struct sctp_endpoint **,
-                             struct sctp_association **,
+                             struct sctphdr *, struct sctp_association **,
                              struct sctp_transport **);
-void sctp_err_finish(struct sock *, struct sctp_endpoint *,
-                            struct sctp_association *);
+void sctp_err_finish(struct sock *, struct sctp_association *);
 void sctp_icmp_frag_needed(struct sock *, struct sctp_association *,
                            struct sctp_transport *t, __u32 pmtu);
 void sctp_icmp_proto_unreachable(struct sock *sk,
-                                 struct sctp_endpoint *ep,
                                  struct sctp_association *asoc,
                                  struct sctp_transport *t);