Lines Matching refs:ops
17 struct dma_map_ops *ops = get_dma_ops(dev);
19 if (ops->dma_supported)
20 return ops->dma_supported(dev, mask);
27 struct dma_map_ops *ops = get_dma_ops(dev);
31 if (ops->set_dma_mask)
32 return ops->set_dma_mask(dev, mask);
47 struct dma_map_ops *ops = get_dma_ops(dev);
49 if (ops->mapping_error)
50 return ops->mapping_error(dev, dma_addr);
58 struct dma_map_ops *ops = get_dma_ops(dev);
63 if (!ops->alloc_coherent)
66 memory = ops->alloc_coherent(dev, size, dma_handle, gfp);
75 struct dma_map_ops *ops = get_dma_ops(dev);
81 if (ops->free_coherent)
82 ops->free_coherent(dev, size, vaddr, dma_handle);