sctp: remove the typedef sctp_init_chunk_t

This patch is to remove the typedef sctp_init_chunk_t, and replace
with struct sctp_init_chunk in the places where it's using this
typedef.

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/sctp/command.h b/include/net/sctp/command.h
index d4a20d0..d4679e7 100644
--- a/include/net/sctp/command.h
+++ b/include/net/sctp/command.h
@@ -132,7 +132,7 @@ typedef union {
 	struct sctp_association *asoc;
 	struct sctp_transport *transport;
 	struct sctp_bind_addr *bp;
-	sctp_init_chunk_t *init;
+	struct sctp_init_chunk *init;
 	struct sctp_ulpevent *ulpevent;
 	struct sctp_packet *packet;
 	sctp_sackhdr_t *sackh;
@@ -173,7 +173,7 @@ SCTP_ARG_CONSTRUCTOR(CHUNK,	struct sctp_chunk *, chunk)
 SCTP_ARG_CONSTRUCTOR(ASOC,	struct sctp_association *, asoc)
 SCTP_ARG_CONSTRUCTOR(TRANSPORT,	struct sctp_transport *, transport)
 SCTP_ARG_CONSTRUCTOR(BA,	struct sctp_bind_addr *, bp)
-SCTP_ARG_CONSTRUCTOR(PEER_INIT,	sctp_init_chunk_t *, init)
+SCTP_ARG_CONSTRUCTOR(PEER_INIT,	struct sctp_init_chunk *, init)
 SCTP_ARG_CONSTRUCTOR(ULPEVENT,  struct sctp_ulpevent *, ulpevent)
 SCTP_ARG_CONSTRUCTOR(PACKET,	struct sctp_packet *, packet)
 SCTP_ARG_CONSTRUCTOR(SACKH,	sctp_sackhdr_t *, sackh)