tag	line	file	source code
IDETAPE_DATA_REG	2229	drivers/block/ide-tape.c	insb (IDETAPE_DATA_REG,buffer,bcount);
IDETAPE_DATA_REG	2250	drivers/block/ide-tape.c	outsb (IDETAPE_DATA_REG,buffer,bcount);
IDETAPE_DATA_REG	2265	drivers/block/ide-tape.c	IN_BYTE (IDETAPE_DATA_REG);