system-monitor: get rid of a compiler warning.

Change-Id: I4e3a7802242572bda2bd453e91ecad2fb63dd502

diff --git a/src/plugins/system-monitor/cgroup.c b/src/plugins/system-monitor/cgroup.c
index a0eefa2..ce80f06 100644 (file)
--- a/src/plugins/system-monitor/cgroup.c
+++ b/src/plugins/system-monitor/cgroup.c
@@ -1126,6 +1126,8 @@ static int cgroup_lua_getparam(lua_State *L)
 
 static int cgroup_lua_setparam(lua_State *L)
 {
+    MRP_UNUSED(cgroup_lua_getparam);
+
     return cgroup_lua_setfield(L);
 }