--- zzzz-none-000/linux-3.10.107/drivers/message/fusion/mptsas.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/message/fusion/mptsas.h	2021-02-04 17:41:59.000000000 +0000
@@ -110,7 +110,7 @@
 	MPT_ADAPTER	*ioc;
 	u32			event;
 	u8			retries;
-	u8			__attribute__((aligned(4))) event_data[1];
+	char			event_data[0] __aligned(4);
 };
 
 struct mptsas_discovery_event {