tag	line	file	source code
USETF	545	drivers/block/floppy.c	USETF(FD_VERIFY); /* verify write protection */
USETF	548	drivers/block/floppy.c	USETF(FD_DISK_CHANGED);
USETF	3019	drivers/block/floppy.c	USETF(FD_DISK_CHANGED);
USETF	3020	drivers/block/floppy.c	USETF(FD_VERIFY);