dma_map_sg_attrs
if (dma_map_sg_attrs(obj->base.dev->dev,
nr_mapped = dma_map_sg_attrs(anv->dev, iod->sg, iod->nents,
mr->nent = dma_map_sg_attrs(dma, mr->sg_head.sgl, mr->nsg, DMA_BIDIRECTIONAL, 0);
unsigned int dma_map_sg_attrs(struct device *dev, struct scatterlist *sg,
#define dma_map_sg(d, s, n, r) dma_map_sg_attrs(d, s, n, r, 0)
return dma_map_sg_attrs(dev->dma_device, sg, nents, direction,
EXPORT_SYMBOL(dma_map_sg_attrs);