tag	line	file	source code
FD_SIZECODE	1700	drivers/block/floppy.c	F_SIZECODE = FD_SIZECODE(floppy);
FD_SIZECODE	2113	drivers/block/floppy.c	SIZECODE = FD_SIZECODE(floppy);
FD_SIZECODE	58	include/linux/fd.h	512 : 128 << FD_SIZECODE(floppy) )