Pull sbs into release branch

[linux-2.6-omap-h63xx.git] / net / sctp / sm_make_chunk.c

diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index 8d18f570c2e6186598225b330430402b9eab24a1..51c4d7fef1d23137c29fd30aabdeb261ae1e9d86 100644 (file)
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -65,8 +65,6 @@
 #include <net/sctp/sctp.h>
 #include <net/sctp/sm.h>
 
-extern struct kmem_cache *sctp_chunk_cachep;
-
 SCTP_STATIC
 struct sctp_chunk *sctp_make_chunk(const struct sctp_association *asoc,
                                   __u8 type, __u8 flags, int paylen);
@@ -115,15 +113,12 @@ void  sctp_init_cause(struct sctp_chunk *chunk, __be16 cause_code,
                      const void *payload, size_t paylen)
 {
        sctp_errhdr_t err;
-       int padlen;
        __u16 len;
 
        /* Cause code constants are now defined in network order.  */
        err.cause = cause_code;
        len = sizeof(sctp_errhdr_t) + paylen;
-       padlen = len % 4;
        err.length  = htons(len);
-       len += padlen;
        chunk->subh.err_hdr = sctp_addto_chunk(chunk, sizeof(sctp_errhdr_t), &err);
        sctp_addto_chunk(chunk, paylen, payload);
 }
@@ -1454,7 +1449,6 @@ no_hmac:
                do_gettimeofday(&tv);
 
        if (!asoc && tv_lt(bear_cookie->expiration, tv)) {
-               __u16 len;
                /*
                 * Section 3.3.10.3 Stale Cookie Error (3)
                 *