sctp: fix some comments in chunk.c and associola.c

fix some typos
Acked-by: NVlad Yasevich <vyasevich@gmail.com>
Signed-off-by: NWang Weidong <wangweidong1@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/sctp/associola.c

@@ -602,7 +602,7 @@ void sctp_assoc_rm_peer(struct sctp_association *asoc,
 
 		/* Start a T3 timer here in case it wasn't running so
 		 * that these migrated packets have a chance to get
-		 * retrnasmitted.
+		 * retransmitted.
 		 */
 		if (!timer_pending(&active->T3_rtx_timer))
 			if (!mod_timer(&active->T3_rtx_timer,
@@ -665,7 +665,7 @@ struct sctp_transport *sctp_assoc_add_peer(struct sctp_association *asoc,
 	/* Set the path max_retrans.  */
 	peer->pathmaxrxt = asoc->pathmaxrxt;
 
-	/* And the partial failure retrnas threshold */
+	/* And the partial failure retrans threshold */
 	peer->pf_retrans = asoc->pf_retrans;
 
 	/* Initialize the peer's SACK delay timeout based on the

net/sctp/chunk.c

@@ -201,7 +201,7 @@ struct sctp_datamsg *sctp_datamsg_from_user(struct sctp_association *asoc,
 
 	max = asoc->frag_point;
 	/* If the the peer requested that we authenticate DATA chunks
-	 * we need to accound for bundling of the AUTH chunks along with
+	 * we need to account for bundling of the AUTH chunks along with
 	 * DATA.
 	 */
 	if (sctp_auth_send_cid(SCTP_CID_DATA, asoc)) {