These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / powerpc / kernel / dma-iommu.c

diff --git a/kernel/arch/powerpc/kernel/dma-iommu.c b/kernel/arch/powerpc/kernel/dma-iommu.c
index 4c68bfe..41a7d9d 100644 (file)
--- a/kernel/arch/powerpc/kernel/dma-iommu.c
+++ b/kernel/arch/powerpc/kernel/dma-iommu.c
@@ -73,7 +73,7 @@ static void dma_iommu_unmap_sg(struct device *dev, struct scatterlist *sglist,
 }
 
 /* We support DMA to/from any memory page via the iommu */
-static int dma_iommu_dma_supported(struct device *dev, u64 mask)
+int dma_iommu_dma_supported(struct device *dev, u64 mask)
 {
        struct iommu_table *tbl = get_iommu_table_base(dev);