diff --git a/drivers/staging/vt6655/ioctl.h b/drivers/staging/vt6655/ioctl.h
index 2dc5a5743e8d..1b5d19495fad 100644
--- a/drivers/staging/vt6655/ioctl.h
+++ b/drivers/staging/vt6655/ioctl.h
@@ -33,4 +33,4 @@
 
 int private_ioctl(struct vnt_private *, struct ifreq *rq);
 
-#endif // __IOCTL_H__
+#endif /* __IOCTL_H__ */