tipc: delete code orphaned by new server infrastructure

Having completed the conversion of the topology server and
configuration server to use the new server infrastructure,
the following functions become unused, and can be deleted:

   - tipc_createport()
   - port_wakeup_sh()
   - port_dispatcher()
   - port_dispatcher_sigh()
   - tipc_send_buf_fast()
   - tipc_send_buf2port

Additionally, the following variables become orphaned,
and can be deleted:

   - tipc_msg_err_event
   - tipc_named_msg_err_event
   - tipc_conn_shutdown_event
   - tipc_msg_event
   - tipc_named_msg_event
   - tipc_conn_msg_event
   - tipc_continue_event
   - msg_queue_head
   - msg_queue_tail
   - queue_lock

Deletion is done here in a separate commit in order to allow
the actual conversion changes to be more easily viewed.

Signed-off-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 52 deletions

diff --git a/net/tipc/port.h b/net/tipc/port.h
index 2485649..7fd37c2 100644
--- a/net/tipc/port.h
+++ b/net/tipc/port.h
@@ -2,7 +2,7 @@
  * net/tipc/port.h: Include file for TIPC port code
  *
  * Copyright (c) 1994-2007, Ericsson AB
- * Copyright (c) 2004-2007, 2010-2011, Wind River Systems
+ * Copyright (c) 2004-2007, 2010-2013, Wind River Systems
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -46,37 +46,6 @@
 #define CONN_OVERLOAD_LIMIT	((TIPC_FLOW_CONTROL_WIN * 2 + 1) * \
 				SKB_TRUESIZE(TIPC_MAX_USER_MSG_SIZE))
 
-typedef void (*tipc_msg_err_event) (void *usr_handle, u32 portref,
-		struct sk_buff **buf, unsigned char const *data,
-		unsigned int size, int reason,
-		struct tipc_portid const *attmpt_destid);
-
-typedef void (*tipc_named_msg_err_event) (void *usr_handle, u32 portref,
-		struct sk_buff **buf, unsigned char const *data,
-		unsigned int size, int reason,
-		struct tipc_name_seq const *attmpt_dest);
-
-typedef void (*tipc_conn_shutdown_event) (void *usr_handle, u32 portref,
-		struct sk_buff **buf, unsigned char const *data,
-		unsigned int size, int reason);
-
-typedef void (*tipc_msg_event) (void *usr_handle, u32 portref,
-		struct sk_buff **buf, unsigned char const *data,
-		unsigned int size, unsigned int importance,
-		struct tipc_portid const *origin);
-
-typedef void (*tipc_named_msg_event) (void *usr_handle, u32 portref,
-		struct sk_buff **buf, unsigned char const *data,
-		unsigned int size, unsigned int importance,
-		struct tipc_portid const *orig,
-		struct tipc_name_seq const *dest);
-
-typedef void (*tipc_conn_msg_event) (void *usr_handle, u32 portref,
-		struct sk_buff **buf, unsigned char const *data,
-		unsigned int size);
-
-typedef void (*tipc_continue_event) (void *usr_handle, u32 portref);
-
 /**
  * struct user_port - TIPC user port (used with native API)
  * @usr_handle: user-specified field
@@ -87,13 +56,6 @@ typedef void (*tipc_continue_event) (void *usr_handle, u32 portref);
 struct user_port {
 	void *usr_handle;
 	u32 ref;
-	tipc_msg_err_event err_cb;
-	tipc_named_msg_err_event named_err_cb;
-	tipc_conn_shutdown_event conn_err_cb;
-	tipc_msg_event msg_cb;
-	tipc_named_msg_event named_msg_cb;
-	tipc_conn_msg_event conn_msg_cb;
-	tipc_continue_event continue_event_cb;
 };
 
 /**
@@ -164,18 +126,8 @@ struct tipc_port *tipc_createport_raw(void *usr_handle,
 
 int tipc_reject_msg(struct sk_buff *buf, u32 err);
 
-int tipc_send_buf_fast(struct sk_buff *buf, u32 destnode);
-
 void tipc_acknowledge(u32 port_ref, u32 ack);
 
-int tipc_createport(void *usr_handle,
-		unsigned int importance, tipc_msg_err_event error_cb,
-		tipc_named_msg_err_event named_error_cb,
-		tipc_conn_shutdown_event conn_error_cb, tipc_msg_event msg_cb,
-		tipc_named_msg_event named_msg_cb,
-		tipc_conn_msg_event conn_msg_cb,
-		tipc_continue_event continue_event_cb, u32 *portref);
-
 int tipc_deleteport(u32 portref);
 
 int tipc_portimportance(u32 portref, unsigned int *importance);
@@ -222,9 +174,6 @@ int tipc_send2port(u32 portref, struct tipc_portid const *dest,
 		   unsigned int num_sect, struct iovec const *msg_sect,
 		   unsigned int total_len);
 
-int tipc_send_buf2port(u32 portref, struct tipc_portid const *dest,
-		struct sk_buff *buf, unsigned int dsz);
-
 int tipc_multicast(u32 portref, struct tipc_name_seq const *seq,
 		   unsigned int section_count, struct iovec const *msg,
 		   unsigned int total_len);