6752 E_SUPPRESSION_DIRECTIVE_UNUSED lint warnings on SPARC build

*** 61,75 ****
  #
  #       Lint tags
  #
  LINTTAGS        += -erroff=E_BAD_PTR_CAST_ALIGN
  LINTTAGS        += -erroff=E_SUSPICIOUS_COMPARISON
! LINTTAGS        += -erroff=E_STATIC_UNUSED
  
  CERRWARN        += -_gcc=-Wno-parentheses
  CERRWARN        += -_gcc=-Wno-switch
- CERRWARN        += -_gcc=-Wno-unused-function
  CERRWARN        += -_gcc=-Wno-uninitialized
  
  #
  #       Default build targets.
  #
--- 61,74 ----
  #
  #       Lint tags
  #
  LINTTAGS        += -erroff=E_BAD_PTR_CAST_ALIGN
  LINTTAGS        += -erroff=E_SUSPICIOUS_COMPARISON
! LINTTAGS        += -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED
  
  CERRWARN        += -_gcc=-Wno-parentheses
  CERRWARN        += -_gcc=-Wno-switch
  CERRWARN        += -_gcc=-Wno-uninitialized
  
  #
  #       Default build targets.
  #