diff options
Diffstat (limited to 'include/linux/iommu-dma.h')
| -rw-r--r-- | include/linux/iommu-dma.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/include/linux/iommu-dma.h b/include/linux/iommu-dma.h index 508beaa44c39..a92b3ff9b934 100644 --- a/include/linux/iommu-dma.h +++ b/include/linux/iommu-dma.h @@ -21,10 +21,9 @@ static inline bool use_dma_iommu(struct device *dev) } #endif /* CONFIG_IOMMU_DMA */ -dma_addr_t iommu_dma_map_page(struct device *dev, struct page *page, - unsigned long offset, size_t size, enum dma_data_direction dir, - unsigned long attrs); -void iommu_dma_unmap_page(struct device *dev, dma_addr_t dma_handle, +dma_addr_t iommu_dma_map_phys(struct device *dev, phys_addr_t phys, size_t size, + enum dma_data_direction dir, unsigned long attrs); +void iommu_dma_unmap_phys(struct device *dev, dma_addr_t dma_handle, size_t size, enum dma_data_direction dir, unsigned long attrs); int iommu_dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, enum dma_data_direction dir, unsigned long attrs); @@ -43,10 +42,6 @@ size_t iommu_dma_opt_mapping_size(void); size_t iommu_dma_max_mapping_size(struct device *dev); void iommu_dma_free(struct device *dev, size_t size, void *cpu_addr, dma_addr_t handle, unsigned long attrs); -dma_addr_t iommu_dma_map_resource(struct device *dev, phys_addr_t phys, - size_t size, enum dma_data_direction dir, unsigned long attrs); -void iommu_dma_unmap_resource(struct device *dev, dma_addr_t handle, - size_t size, enum dma_data_direction dir, unsigned long attrs); struct sg_table *iommu_dma_alloc_noncontiguous(struct device *dev, size_t size, enum dma_data_direction dir, gfp_t gfp, unsigned long attrs); void iommu_dma_free_noncontiguous(struct device *dev, size_t size, |