10077 usr/src/uts/ Makefile changes for smatch

@@ -19,10 +19,11 @@
 # CDDL HEADER END
 #
 # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
 #
+# Copyright (c) 2018, Joyent, Inc.
 
 #
 #       Paths to the base of the uts directory trees
 #
 UTSBASE   = ../..

@@ -44,10 +45,13 @@
 CERRWARN        += -_gcc=-Wno-switch
 CERRWARN        += -_gcc=-Wno-unused-label
 CERRWARN        += -_gcc=-Wno-parentheses
 CERRWARN        += -_gcc=-Wno-uninitialized
 
+# needs work
+$(OBJS_DIR)/arcmsr.o := SMOFF += deref_check
+
 #
 # Define targets.
 #
 ALL_TARGET      = $(BINARY) $(CONFMOD)
 LINT_TARGET     = $(MODULE).lint