10077 usr/src/uts/ Makefile changes for smatch

*** 20,29 ****
--- 20,30 ----
  #
  
  #
  # Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
  #
+ # Copyright (c) 2018, Joyent, Inc.
  
  #
  # This makefile drives the production of the EoIB Nexus driver
  #
  # intel architecture dependent
*** 64,73 ****
--- 65,77 ----
  CFLAGS += $(CCVERBOSE)
  
  CERRWARN        += -_gcc=-Wno-switch
  CERRWARN        += -_gcc=-Wno-uninitialized
  
+ # needs work
+ $(OBJS_DIR)/eib_ibt.o := SMOFF += deref_check
+ 
  #
  # Depends on misc/ibtl
  #
  LDFLAGS += -dy -Nmisc/mac -Nmisc/ibtl -Nmisc/ibcm -Nmisc/ibmf