11506 smatch resync

*** 39,48 ****
--- 39,52 ----
      else
              break
      fi
  done
  
+ # receive parameters from environment, which override
+ [ -z "${SMATCH_ENV_TARGET:-}" ] || TARGET="$SMATCH_ENV_TARGET"
+ [ -z "${SMATCH_ENV_BUILD_PARAM:-}" ] || BUILD_PARAM="$SMATCH_ENV_BUILD_PARAM"
+ 
  SCRIPT_DIR=$(dirname $0)
  if [ -e $SCRIPT_DIR/../smatch ] ; then
      cp $SCRIPT_DIR/../smatch $SCRIPT_DIR/../bak.smatch
      CMD=$SCRIPT_DIR/../bak.smatch
  elif which smatch | grep smatch > /dev/null ; then
*** 53,63 ****
  fi
  
  make clean
  find -name \*.c.smatch -exec rm \{\} \;
  make -j${NR_CPU} $ENDIAN -k CHECK="$CMD -p=kernel --file-output --succeed $*" \
!         C=1 $TARGET 2>&1 | tee $LOG
  find -name \*.c.smatch -exec cat \{\} \; -exec rm \{\} \; > $WLOG
  find -name \*.c.smatch.sql -exec cat \{\} \; -exec rm \{\} \; > $WLOG.sql
  find -name \*.c.smatch.caller_info -exec cat \{\} \; -exec rm \{\} \; > $WLOG.caller_info
  
! echo "Done.  The warnings are saved to $WLOG"
--- 57,69 ----
  fi
  
  make clean
  find -name \*.c.smatch -exec rm \{\} \;
  make -j${NR_CPU} $ENDIAN -k CHECK="$CMD -p=kernel --file-output --succeed $*" \
!         C=1 $BUILD_PARAM $TARGET 2>&1 | tee $LOG
! BUILD_STATUS=${PIPESTATUS[0]}
  find -name \*.c.smatch -exec cat \{\} \; -exec rm \{\} \; > $WLOG
  find -name \*.c.smatch.sql -exec cat \{\} \; -exec rm \{\} \; > $WLOG.sql
  find -name \*.c.smatch.caller_info -exec cat \{\} \; -exec rm \{\} \; > $WLOG.caller_info
  
! echo "Done. Build with status $BUILD_STATUS. The warnings are saved to $WLOG"
! exit $BUILD_STATUS