10077 usr/src/uts/ Makefile changes for smatch

*** 21,30 ****
--- 21,31 ----
  # uts/intel/drm/Makefile
  #
  # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
+ # Copyright (c) 2018, Joyent, Inc.
  
  #
  #       This makefile drives the production of the DRM (Direct Rendering
  #       Manager) common misc module.
  #
*** 54,63 ****
--- 55,67 ----
  
  CERRWARN        += -_gcc=-Wno-parentheses
  CERRWARN        += -_gcc=-Wno-uninitialized
  CERRWARN        += -_gcc=-Wno-unused-variable
  
+ # needs work
+ SMOFF += precedence,indenting,deref_check,all_func_returns
+ 
  #
  #       Define targets
  #
  ALL_TARGET      = $(BINARY)
  LINT_TARGET     = $(MODULE).lint