Staging: vt6656: code cleanup, fixed comments style at the end of headers

Signed-off-by: Andres More <more.andres@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/vt6656/mac.h b/drivers/staging/vt6656/mac.h
index 1a7c2f5..4e3d11b 100644
--- a/drivers/staging/vt6656/mac.h
+++ b/drivers/staging/vt6656/mac.h
@@ -439,4 +439,4 @@
 void MACvDisableBarkerPreambleMd(PSDevice pDevice);
 void MACvWriteBeaconInterval(PSDevice pDevice, WORD wInterval);
 
-#endif // __MAC_H__
+#endif /* __MAC_H__ */