[TIPC] Minor changes to #includes

Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
diff --git a/net/tipc/bearer.h b/net/tipc/bearer.h
index 21e63d3..0c40cc2 100644
--- a/net/tipc/bearer.h
+++ b/net/tipc/bearer.h
@@ -37,7 +37,7 @@
 #ifndef _TIPC_BEARER_H
 #define _TIPC_BEARER_H
 
-#include <net/tipc/tipc_bearer.h>
+#include "core.h"
 #include "bcast.h"
 
 #define MAX_BEARERS 8