Symbol: FD_GTYPE
sys/arch/sparc64/dev/fd.c
1848
case FD_GTYPE: /* get drive options */
sys/dev/isa/fd.c
1056
case FD_GTYPE: /* get drive type */
usr.sbin/fdformat/fdformat.c
249
if (ioctl(fd, FD_GTYPE, &fdt) == -1)