Author: tuexen
Date: Thu Feb 20 20:14:43 2014
New Revision: 262252
URL: http://svnweb.freebsd.org/changeset/base/262252
Log:
Remove redundant code and fix a style error.
MFC after: 3 days
Modified:
head/sys/netinet/sctp_input.c
head/sys/netinet/sctp_output.c
Modified: head/sys/netinet/sctp_input.c
==============================================================================
--- head/sys/netinet/sctp_input.c Thu Feb 20 20:09:28 2014
(r262251)
+++ head/sys/netinet/sctp_input.c Thu Feb 20 20:14:43 2014
(r262252)
@@ -439,7 +439,6 @@ sctp_process_init_ack(struct mbuf *m, in
/* First verify that we have no illegal param's */
abort_flag = 0;
- op_err = NULL;
op_err = sctp_arethere_unrecognized_parameters(m,
(offset + sizeof(struct sctp_init_chunk)),
@@ -1553,8 +1552,7 @@ sctp_process_cookie_existing(struct mbuf
return (NULL);
}
- switch SCTP_GET_STATE
- (asoc) {
+ switch (SCTP_GET_STATE(asoc)) {
case SCTP_STATE_COOKIE_WAIT:
case SCTP_STATE_COOKIE_ECHOED:
/*
@@ -1644,7 +1642,7 @@ sctp_process_cookie_existing(struct mbuf
* have simply lost the COOKIE-ACK
*/
break;
- } /* end switch */
+ } /* end switch */
sctp_stop_all_cookie_timers(stcb);
/*
* We ignore the return code here.. not sure if we should
Modified: head/sys/netinet/sctp_output.c
==============================================================================
--- head/sys/netinet/sctp_output.c Thu Feb 20 20:09:28 2014
(r262251)
+++ head/sys/netinet/sctp_output.c Thu Feb 20 20:14:43 2014
(r262252)
@@ -3671,7 +3671,6 @@ sctp_add_cookie(struct mbuf *init, int i
int sig_offset;
uint16_t cookie_sz;
- mret = NULL;
mret = sctp_get_mbuf_for_msg((sizeof(struct sctp_state_cookie) +
sizeof(struct sctp_paramhdr)), 0,
M_NOWAIT, 1, MT_DATA);
@@ -8960,7 +8959,6 @@ sctp_send_cookie_ack(struct sctp_tcb *st
struct sctp_chunkhdr *hdr;
struct sctp_tmit_chunk *chk;
- cookie_ack = NULL;
SCTP_TCB_LOCK_ASSERT(stcb);
cookie_ack = sctp_get_mbuf_for_msg(sizeof(struct sctp_chunkhdr), 0,
M_NOWAIT, 1, MT_HEADER);
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