tipc: Finish streamlining of debugging code

Completes the simplification of TIPC's debugging capabilities. By default
TIPC includes no debugging code, and any debugging code added by developers
that calls the dbg() and dbg_macros() is compiled out. If debugging support
is enabled, TIPC prints out some additional data about its internal state
when certain abnormal conditions occur, and any developer-added calls to the
TIPC debug macros are compiled in.

Signed-off-by: Allan Stephens <Allan.Stephens@windriver.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/msg.c b/net/tipc/msg.c
index ee6b4c6..a029cdc 100644
--- a/net/tipc/msg.c
+++ b/net/tipc/msg.c
@@ -138,6 +138,7 @@
 void tipc_msg_dbg(struct print_buf *buf, struct tipc_msg *msg, const char *str)
 {
 	u32 usr = msg_user(msg);
+	tipc_printf(buf, KERN_DEBUG);
 	tipc_printf(buf, str);
 
 	switch (usr) {