10077 usr/src/uts/ Makefile changes for smatch

*** 21,31 ****
  #
  # i86pc/uppc/Makefile
  # Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! # Copyright 2016 Joyent, Inc.
  #
  #       This makefile drives the production of the uppc mach
  #       kernel module.
  #
  #       i86pc implementation architecture dependent
--- 21,31 ----
  #
  # i86pc/uppc/Makefile
  # Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
! # Copyright (c) 2018, Joyent, Inc.
  #
  #       This makefile drives the production of the uppc mach
  #       kernel module.
  #
  #       i86pc implementation architecture dependent
*** 61,70 ****
--- 61,73 ----
  #
  CERRWARN        += -_gcc=-Wno-unused-function
  DEBUG_FLGS      =
  DEBUG_DEFS      += $(DEBUG_FLGS)
  
+ # needs work
+ $(OBJS_DIR)/psm_common.o := SMOFF += deref_check
+ 
  #
  # Depends on ACPI CA interpreter
  #
  LDFLAGS         += -dy -N misc/acpica