ums_cd            263 arch/i386/compile/GENERIC/ioconf.c extern struct cfdriver ums_cd;
ums_cd           1538 arch/i386/compile/GENERIC/ioconf.c     {&ums_ca,		&ums_cd,	 0, STAR, loc+361,    0, pv+255, 264, 0,    0},
ums_cd            132 dev/usb/ums.c  struct cfdriver ums_cd = {