These functions are just low-level helpers for the swiotlb and dma-direct implementations, and should never be used by drivers.
Signed-off-by: Christoph Hellwig <[email protected]> --- arch/mips/cavium-octeon/dma-octeon.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/mips/cavium-octeon/dma-octeon.c b/arch/mips/cavium-octeon/dma-octeon.c index 7b335ab21697..e5d00c79bd26 100644 --- a/arch/mips/cavium-octeon/dma-octeon.c +++ b/arch/mips/cavium-octeon/dma-octeon.c @@ -13,7 +13,6 @@ #include <linux/dma-direct.h> #include <linux/scatterlist.h> #include <linux/bootmem.h> -#include <linux/export.h> #include <linux/swiotlb.h> #include <linux/types.h> #include <linux/init.h> @@ -190,7 +189,6 @@ dma_addr_t __phys_to_dma(struct device *dev, phys_addr_t paddr) return ops->phys_to_dma(dev, paddr); } -EXPORT_SYMBOL(__phys_to_dma); phys_addr_t __dma_to_phys(struct device *dev, dma_addr_t daddr) { @@ -200,7 +198,6 @@ phys_addr_t __dma_to_phys(struct device *dev, dma_addr_t daddr) return ops->dma_to_phys(dev, daddr); } -EXPORT_SYMBOL(__dma_to_phys); static struct octeon_dma_map_ops octeon_linear_dma_map_ops = { .dma_map_ops = { -- 2.17.0 _______________________________________________ iommu mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/iommu
