DMA2_CLEAR_FF_REG  242 arch/alpha/include/asm/dma.h 		dma_outb(0,  DMA2_CLEAR_FF_REG);
DMA2_CLEAR_FF_REG  201 arch/mips/include/asm/dma.h 		dma_outb(0,  DMA2_CLEAR_FF_REG);
DMA2_CLEAR_FF_REG  218 arch/powerpc/include/asm/dma.h 		dma_outb(0, DMA2_CLEAR_FF_REG);
DMA2_CLEAR_FF_REG  195 arch/x86/include/asm/dma.h 		dma_outb(0, DMA2_CLEAR_FF_REG);