tag	line	file	source code
DMA2_MASK_REG	133	include/asm-i386/dma.h	dma_outb(dmanr & 3,  DMA2_MASK_REG);
DMA2_MASK_REG	141	include/asm-i386/dma.h	dma_outb((dmanr & 3) | 4,  DMA2_MASK_REG);