smatch clean rtld

@@ -867,11 +867,11 @@
          *  LM_ID_BASE:         Operate on the PRIMARY (executables) link map
          *  LM_ID_LDSO:         Operation on ld.so.1's link map
          *  LM_ID_NEWLM:        Create a new link-map.
          */
         if (lml == (Lm_list *)LM_ID_NEWLM) {
-                if ((lml = calloc(sizeof (Lm_list), 1)) == NULL)
+                if ((lml = calloc(1, sizeof (Lm_list))) == NULL)
                         return (NULL);
 
                 /*
                  * Establish the new link-map flags from the callers and those
                  * explicitly provided.