diff --git a/include/linux/dma-mapping.h b/include/linux/dma-mapping.h
index 00c2d048dc00..211bdf806771 100644
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h
@@ -11,6 +11,7 @@
 #include <linux/scatterlist.h>
 #include <linux/bug.h>
 #include <linux/mem_encrypt.h>
+#include <linux/android_kabi.h>
 
 /**
  * List of possible attributes associated with a DMA mapping. The semantics
@@ -190,6 +191,11 @@ struct dma_map_ops {
 #ifdef ARCH_HAS_DMA_GET_REQUIRED_MASK
 	u64 (*get_required_mask)(struct device *dev);
 #endif
+
+	ANDROID_KABI_RESERVE(1);
+	ANDROID_KABI_RESERVE(2);
+	ANDROID_KABI_RESERVE(3);
+	ANDROID_KABI_RESERVE(4);
 };
 
 extern const struct dma_map_ops dma_direct_ops;