7127  remove -Wno-missing-braces from Makefile.uts

*** 73,84 ****
          &tswtcl_ops
  };
  
  static struct modlinkage modlinkage = {
          MODREV_1,
!         (void *)&modlipp,
!         NULL
  };
  
  
  int
  _init(void)
--- 73,83 ----
          &tswtcl_ops
  };
  
  static struct modlinkage modlinkage = {
          MODREV_1,
!         { (void *)&modlipp, NULL }
  };
  
  
  int
  _init(void)