jz4780_dma_chn_readl 627 drivers/dma/dma-jz4780.c count += jz4780_dma_chn_readl(jzdma, jzchan->id, jz4780_dma_chn_readl 677 drivers/dma/dma-jz4780.c dcs = jz4780_dma_chn_readl(jzdma, jzchan->id, JZ_DMA_REG_DCS);