common: remove some spurious declarations

Maybe these were defined at some point in history...

Signed-off-by: John Spray <john.spray@redhat.com>

diff --git a/src/common/perf_counters.h b/src/common/perf_counters.h
index b38a067f9959654cc61993311b81b485ff6cc51b..3e427bf2e9a60102f71ac313be439803abb2f3fc 100644 (file)
--- a/src/common/perf_counters.h
+++ b/src/common/perf_counters.h
@@ -131,10 +131,6 @@ private:
       avgcount2.set(a.second);
     }
 
-    // this functions are not used, for what are they?
-    void write_schema_json(char *buf, size_t buf_sz) const;
-    void  write_json(char *buf, size_t buf_sz) const;
-
     const char *name;
     const char *description;
     enum perfcounter_type_d type;