FDC_250KBPS       125 arch/i386/include/ioctl_fd.h #define	FDC_250KBPS	0x02	/* 250KBPS MFM drive transfer rate */
FDC_250KBPS        56 dev/isa/fdreg.h #define	FDC_250KBPS	0x02	/* 250KBPS MFM drive transfer rate */