diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_APCI1710.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_APCI1710.c
index d7d768ee7c23..129b2f983a07 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_APCI1710.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_APCI1710.c
@@ -1,4 +1,4 @@
-//**
+/**
 @verbatim
 
 Copyright (C) 2004,2005  ADDI-DATA GmbH for the source code of this module.