diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
index 28e440b..aadd0a8 100644
--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -578,6 +578,7 @@
 	/* completion is reported through a callback */
 	void			(*complete)(void *context);
 	void			*context;
+	unsigned		frame_length;
 	unsigned		actual_length;
 	int			status;