diff --git a/drivers/net/ethernet/intel/i40e/i40e_type.h b/drivers/net/ethernet/intel/i40e/i40e_type.h
index 8ad878ff02cf9..232131bedc3e7 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_type.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_type.h
@@ -1523,7 +1523,7 @@ struct i40e_profile_aq_section {
 	u16 flags;
 	u8  param[16];
 	u16 datalen;
-	u8  data[1];
+	u8  data[];
 };
 
 struct i40e_profile_info {