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-rw-r--r--arch/powerpc/include/asm/iommu.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/iommu.h b/arch/powerpc/include/asm/iommu.h
index 17524d222a7b..bd069a6542ab 100644
--- a/arch/powerpc/include/asm/iommu.h
+++ b/arch/powerpc/include/asm/iommu.h
@@ -237,6 +237,7 @@ static inline void iommu_del_device(struct device *dev)
}
#endif /* !CONFIG_IOMMU_API */
+u64 dma_iommu_get_required_mask(struct device *dev);
#else
static inline void *get_iommu_table_base(struct device *dev)