diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 8bd8147edf6c..6e913ca161b1 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -568,6 +568,8 @@ struct request_queue {
 #define BLK_MAX_WRITE_HINTS	5
 	u64			write_hints[BLK_MAX_WRITE_HINTS];
 
+	ANDROID_OEM_DATA(1);
+
 	ANDROID_KABI_RESERVE(1);
 	ANDROID_KABI_RESERVE(2);
 	ANDROID_KABI_RESERVE(3);