fd_motor_off      150 dev/isa/fd.c   void fd_motor_off(void *arg);
fd_motor_off      282 dev/isa/fd.c   	fd->sc_sdhook = shutdownhook_establish(fd_motor_off, fd);
fd_motor_off      286 dev/isa/fd.c   	timeout_set(&fd->fd_motor_off_to, fd_motor_off, fd);