diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c
index e75e5e75b192..b44bd952b831 100644
--- a/arch/arm64/mm/dma-mapping.c
+++ b/arch/arm64/mm/dma-mapping.c
@@ -61,3 +61,8 @@ void arch_setup_dma_ops(struct device *dev, u64 dma_base, u64 size,
 		dev->dma_ops = &xen_swiotlb_dma_ops;
 #endif
 }
+
+#ifdef CONFIG_NO_GKI
+EXPORT_SYMBOL(__dma_map_area);
+EXPORT_SYMBOL(__dma_unmap_area);
+#endif