10077 usr/src/uts/ Makefile changes for smatch

*** 1,11 ****
  #
  # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! # uts/intel/agpgart/Makefile
! #
  
  #
  #       This makefile drives the framework of agp protocol
  #       (agpgart) kernel module.
  #
--- 1,10 ----
  #
  # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! # Copyright (c) 2018, Joyent, Inc.
  
  #
  #       This makefile drives the framework of agp protocol
  #       (agpgart) kernel module.
  #
*** 37,46 ****
--- 36,48 ----
  
  CERRWARN        += -_gcc=-Wno-switch
  CERRWARN        += -_gcc=-Wno-parentheses
  CERRWARN        += -_gcc=-Wno-uninitialized
  
+ # needs work
+ $(OBJS_DIR)/agpgart.o := SMOFF += deref_check
+ 
  #
  # For now, disable these lint checks; maintainers should endeavor
  # to investigate and remove these for maximum lint coverage.
  # Please do not carry these forward to new Makefiles.
  #