10078 smatch fixes for UCB

*** 19,28 ****
--- 19,29 ----
  # CDDL HEADER END
  #
  #
  # Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
  #
+ # Copyright (c) 2018, Joyent, Inc.
  
  LIBRARY=        libucb.a
  VERS=           .1
  
  PORTSYSOBJS=            \
*** 96,105 ****
--- 97,109 ----
  CERRWARN +=     -_gcc=-Wno-unused-variable
  CERRWARN +=     -_gcc=-Wno-parentheses
  CERRWARN +=     -_gcc=-Wno-char-subscripts
  CERRWARN +=     -_gcc=-Wno-uninitialized
  
+ # not linted
+ SMATCH=off
+ 
  ASFLAGS= -P -D__STDC__ -DLOCORE -D_SYS_SYS_S -D_ASM $(CPPFLAGS)
  
  pics/%.o:= ASFLAGS += $(AS_PICFLAGS)
  
  # libc method of building an archive, using AT&T ordering