sctp: rename enum sctp_event to sctp_event_type

sctp_event is a structure name defined in RFC for sockopt
SCTP_EVENT. To avoid the conflict, rename it.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

include/net/sctp/constants.h

@@ -71,7 +71,7 @@ enum { SCTP_DEFAULT_INSTREAMS = SCTP_MAX_STREAM };
 					 SCTP_NUM_AUTH_CHUNK_TYPES)
 
 /* These are the different flavours of event.  */
-enum sctp_event {
+enum sctp_event_type {
 	SCTP_EVENT_T_CHUNK = 1,
 	SCTP_EVENT_T_TIMEOUT,
 	SCTP_EVENT_T_OTHER,

include/net/sctp/sm.h

@@ -173,7 +173,7 @@ sctp_state_fn_t sctp_sf_autoclose_timer_expire;
 __u8 sctp_get_chunk_type(struct sctp_chunk *chunk);
 const struct sctp_sm_table_entry *sctp_sm_lookup_event(
 					struct net *net,
-					enum sctp_event event_type,
+					enum sctp_event_type event_type,
 					enum sctp_state state,
 					union sctp_subtype event_subtype);
 int sctp_chunk_iif(const struct sctp_chunk *);
@@ -313,7 +313,7 @@ struct sctp_chunk *sctp_process_strreset_resp(
 
 /* Prototypes for statetable processing. */
 
-int sctp_do_sm(struct net *net, enum sctp_event event_type,
+int sctp_do_sm(struct net *net, enum sctp_event_type event_type,
 	       union sctp_subtype subtype, enum sctp_state state,
 	       struct sctp_endpoint *ep, struct sctp_association *asoc,
 	       void *event_arg, gfp_t gfp);

net/sctp/primitive.c

@@ -53,7 +53,7 @@
 int sctp_primitive_ ## name(struct net *net, struct sctp_association *asoc, \
 			    void *arg) { \
 	int error = 0; \
-	enum sctp_event event_type; union sctp_subtype subtype; \
+	enum sctp_event_type event_type; union sctp_subtype subtype; \
 	enum sctp_state state; \
 	struct sctp_endpoint *ep; \
 	\

net/sctp/sm_sideeffect.c

@@ -52,7 +52,7 @@
 #include <net/sctp/sm.h>
 #include <net/sctp/stream_sched.h>
 
-static int sctp_cmd_interpreter(enum sctp_event event_type,
+static int sctp_cmd_interpreter(enum sctp_event_type event_type,
 				union sctp_subtype subtype,
 				enum sctp_state state,
 				struct sctp_endpoint *ep,
@@ -61,7 +61,7 @@ static int sctp_cmd_interpreter(enum sctp_event event_type,
 				enum sctp_disposition status,
 				struct sctp_cmd_seq *commands,
 				gfp_t gfp);
-static int sctp_side_effects(enum sctp_event event_type,
+static int sctp_side_effects(enum sctp_event_type event_type,
 			     union sctp_subtype subtype,
 			     enum sctp_state state,
 			     struct sctp_endpoint *ep,
@@ -623,7 +623,7 @@ static void sctp_cmd_init_failed(struct sctp_cmd_seq *commands,
 /* Worker routine to handle SCTP_CMD_ASSOC_FAILED.  */
 static void sctp_cmd_assoc_failed(struct sctp_cmd_seq *commands,
 				  struct sctp_association *asoc,
-				  enum sctp_event event_type,
+				  enum sctp_event_type event_type,
 				  union sctp_subtype subtype,
 				  struct sctp_chunk *chunk,
 				  unsigned int error)
@@ -1162,7 +1162,7 @@ static void sctp_cmd_send_asconf(struct sctp_association *asoc)
  * If you want to understand all of lksctp, this is a
  * good place to start.
  */
-int sctp_do_sm(struct net *net, enum sctp_event event_type,
+int sctp_do_sm(struct net *net, enum sctp_event_type event_type,
 	       union sctp_subtype subtype, enum sctp_state state,
 	       struct sctp_endpoint *ep, struct sctp_association *asoc,
 	       void *event_arg, gfp_t gfp)
@@ -1199,7 +1199,7 @@ int sctp_do_sm(struct net *net, enum sctp_event event_type,
 /*****************************************************************
  * This the master state function side effect processing function.
  *****************************************************************/
-static int sctp_side_effects(enum sctp_event event_type,
+static int sctp_side_effects(enum sctp_event_type event_type,
 			     union sctp_subtype subtype,
 			     enum sctp_state state,
 			     struct sctp_endpoint *ep,
@@ -1285,7 +1285,7 @@ static int sctp_side_effects(enum sctp_event event_type,
  ********************************************************************/
 
 /* This is the side-effect interpreter.  */
-static int sctp_cmd_interpreter(enum sctp_event event_type,
+static int sctp_cmd_interpreter(enum sctp_event_type event_type,
 				union sctp_subtype subtype,
 				enum sctp_state state,
 				struct sctp_endpoint *ep,

net/sctp/sm_statetable.c

@@ -79,7 +79,7 @@ static const struct sctp_sm_table_entry bug = {
 
 const struct sctp_sm_table_entry *sctp_sm_lookup_event(
 					struct net *net,
-					enum sctp_event event_type,
+					enum sctp_event_type event_type,
 					enum sctp_state state,
 					union sctp_subtype event_subtype)
 {