6659 nvlist_free(NULL) is a no-op
@@ -523,11 +523,10 @@ FM_FMRI_MEM_PHYSADDR, err1 == 0 ? (u_longlong_t)val1 : (u_longlong_t)val2, rc, errno); retval = 1; } - if (nvlcp) nvlist_free(nvlcp); return (retval); }