FDC_300KBPS       124 arch/i386/include/ioctl_fd.h #define	FDC_300KBPS	0x01	/* 300KBPS MFM drive transfer rate */
FDC_300KBPS        55 dev/isa/fdreg.h #define	FDC_300KBPS	0x01	/* 300KBPS MFM drive transfer rate */