_DC21285_DMA 49 arch/arm/mach-footbridge/dma.c dma[_DC21285_DMA(0)].d_ops = &fb_dma_ops; _DC21285_DMA 50 arch/arm/mach-footbridge/dma.c dma[_DC21285_DMA(1)].d_ops = &fb_dma_ops;