Lines Matching refs:dma_map_single

85 an interface like dma_map_single(), which sets up any required IOMMU
548 	dma_handle = dma_map_single(dev, addr, size, direction);
562 You should call dma_mapping_error() as dma_map_single() could fail and return
601 error as outlined under the dma_map_single() discussion.
694 		mapping = dma_map_single(cp->dev, buffer, len, DMA_FROM_DEVICE);
754 returned by the dma_alloc_coherent(), dma_pool_alloc(), and dma_map_single()
772 - checking the dma_addr_t returned from dma_map_single() and dma_map_page()
777 	dma_handle = dma_map_single(dev, addr, size, direction);
796 	dma_handle1 = dma_map_single(dev, addr, size, direction);
805 	dma_handle2 = dma_map_single(dev, addr, size, direction);
836 		dma_addr = dma_map_single(dev, addr, size, direction);