Exemple #1
0
static void vio_unmap_single(struct device *dev, dma_addr_t dma_handle,
		      size_t size, enum dma_data_direction direction)
{
	iommu_unmap_single(to_vio_dev(dev)->iommu_table, dma_handle, size,
			direction);
}
static void pci_iommu_unmap_single(struct device *hwdev, dma_addr_t dma_handle,
		size_t size, enum dma_data_direction direction)
{
	iommu_unmap_single(devnode_table(hwdev), dma_handle, size, direction);
}