crypto: ux500/hash - remove unneeded return at ux500_hash_mod_fini

Signed-off-by: Devendra Naga <[e-mail]>
Acked-by: Linus Walleij <[e-mail]>
Signed-off-by: Herbert Xu <[e-mail]>

drivers/crypto/ux500/hash/hash_core.c

···
 static void __exit ux500_hash_mod_fini(void)
 {
 	platform_driver_unregister(&hash_driver);
-	return;
 }
 
 module_init(ux500_hash_mod_init);