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

*** 2885,2896 ****
          &ipw2100_devops
  };
  
  static struct modlinkage ipw2100_modlinkage = {
          MODREV_1,
!         &ipw2100_modldrv,
!         NULL
  };
  
  int
  _init(void)
  {
--- 2885,2895 ----
          &ipw2100_devops
  };
  
  static struct modlinkage ipw2100_modlinkage = {
          MODREV_1,
!         { &ipw2100_modldrv, NULL }
  };
  
  int
  _init(void)
  {