sprd_dma_fill_desc 860 drivers/dma/sprd-dma.c return sprd_dma_fill_desc(chan, hw, sglen, sg_index, src, dst, len, sprd_dma_fill_desc 995 drivers/dma/sprd-dma.c ret = sprd_dma_fill_desc(chan, &sdesc->chn_hw, 0, 0, start_src,