--- zzzz-none-000/linux-3.10.107/drivers/crypto/caam/jr.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/crypto/caam/jr.h	2021-02-04 17:41:59.000000000 +0000
@@ -8,14 +8,11 @@
 #define JR_H
 
 /* Prototypes for backend-level services exposed to APIs */
-int caam_jr_register(struct device *ctrldev, struct device **rdev);
-int caam_jr_deregister(struct device *rdev);
+struct device *caam_jr_alloc(void);
+void caam_jr_free(struct device *rdev);
 int caam_jr_enqueue(struct device *dev, u32 *desc,
 		    void (*cbk)(struct device *dev, u32 *desc, u32 status,
 				void *areq),
 		    void *areq);
 
-extern int caam_jr_probe(struct platform_device *pdev, struct device_node *np,
-			 int ring);
-extern int caam_jr_shutdown(struct device *dev);
 #endif /* JR_H */