It's in these files in my freshly updated sys tree, but nowhere
else....somebody give me a clue?

./dev/ata/wd.c
./dev/audio.c
./dev/midi.c
./dev/ic/ca.c
./dev/ic/cac.c
./dev/ic/clmpcc.c
./dev/ic/com.c
./dev/ic/cy.c
./dev/ic/dpt.c
./dev/ic/lpt.c
./dev/ic/midway.c
./dev/ic/rrunner.c
./dev/ic/z8530tty.c
./dev/isa/fd.c
./dev/isa/mcd.c
./dev/isa/satlink.c
./dev/isa/seagate.c
./dev/isa/wt.c