--- zzzz-none-000/linux-3.10.107/drivers/net/wireless/ray_cs.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/net/wireless/ray_cs.h	2021-02-04 17:41:59.000000000 +0000
@@ -3,7 +3,8 @@
    Written by Corey Thomas
 */
 
-#ifndef RAYLINK_H
+#ifndef _RAY_CS_H_
+#define _RAY_CS_H_
 
 struct beacon_rx {
     struct mac_header mac;
@@ -69,4 +70,4 @@
 } ray_dev_t;
 /*****************************************************************************/
 
-#endif /* RAYLINK_H */
+#endif /* _RAY_CS_H_ */