Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/crypto/sha3_generic.c b/crypto/sha3_generic.c
index 7ed9836..44e263e 100644
--- a/crypto/sha3_generic.c
+++ b/crypto/sha3_generic.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Cryptographic API.
  *
@@ -6,12 +7,6 @@
  *
  * SHA-3 code by Jeff Garzik <jeff@garzik.org>
  *               Ard Biesheuvel <ard.biesheuvel@linaro.org>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; either version 2 of the License, or (at your option)•
- * any later version.
- *
  */
 #include <crypto/internal/hash.h>
 #include <linux/init.h>
@@ -294,7 +289,7 @@
 	crypto_unregister_shashes(algs, ARRAY_SIZE(algs));
 }
 
-module_init(sha3_generic_mod_init);
+subsys_initcall(sha3_generic_mod_init);
 module_exit(sha3_generic_mod_fini);
 
 MODULE_LICENSE("GPL");