10080 smatch Makefile changes for usr/src/cmd

*** 21,30 ****
--- 21,31 ----
  #
  #
  # Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
  # Use is subject to license terms.
  #
+ # Copyright (c) 2018, Joyent, Inc.
  
  PROG= rmformat
  
  OBJS=   rmf_main.o rmf_menu.o rmf_misc.o rmf_slice.o
  
*** 34,43 ****
--- 35,47 ----
  
  LDLIBS +=       -lsmedia -lvolmgt -ladm -lefi
  
  CERRWARN += -_gcc=-Wno-uninitialized
  
+ # not linted
+ SMATCH=off
+ 
  LINTFLAGS += -u
  CPPFLAGS += -D_FILE_OFFSET_BITS=64
  
  $(ROOTBIN)/rmformat := FILEMODE = 04555