sctp: several declared/set but unused fixes

Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 3 deletions

diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index b23428f3c0dd..de98665db524 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -3375,7 +3375,6 @@ struct sctp_chunk *sctp_make_fwdtsn(const struct sctp_association *asoc,
                                     struct sctp_fwdtsn_skip *skiplist)
 {
         struct sctp_chunk *retval = NULL;
-        struct sctp_fwdtsn_chunk *ftsn_chunk;
         struct sctp_fwdtsn_hdr ftsn_hdr;
         struct sctp_fwdtsn_skip skip;
         size_t hint;
@@ -3388,8 +3387,6 @@ struct sctp_chunk *sctp_make_fwdtsn(const struct sctp_association *asoc,
         if (!retval)
                 return NULL;
 
-        ftsn_chunk = (struct sctp_fwdtsn_chunk *)retval->subh.fwdtsn_hdr;
-
         ftsn_hdr.new_cum_tsn = htonl(new_cum_tsn);
         retval->subh.fwdtsn_hdr =
                 sctp_addto_chunk(retval, sizeof(ftsn_hdr), &ftsn_hdr);