tag	line	file	source code
dma_code	359	kernel/blk_drv/floppy.c	unsigned char dma_code;
dma_code	361	kernel/blk_drv/floppy.c	dma_code = DMA_WRITE;
dma_code	363	kernel/blk_drv/floppy.c	dma_code = DMA_READ;