Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/crypto/omap-aes.h b/drivers/crypto/omap-aes.h
index fc3b46a..2d4b1f8 100644
--- a/drivers/crypto/omap-aes.h
+++ b/drivers/crypto/omap-aes.h
@@ -1,14 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Cryptographic API.
  *
  * Support for OMAP AES HW ACCELERATOR defines
  *
  * Copyright (c) 2015 Texas Instruments Incorporated
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as published
- * by the Free Software Foundation.
- *
  */
 #ifndef __OMAP_AES_H__
 #define __OMAP_AES_H__
@@ -101,7 +97,7 @@
 	int		keylen;
 	u32		key[AES_KEYSIZE_256 / sizeof(u32)];
 	u8		nonce[4];
-	struct crypto_skcipher	*fallback;
+	struct crypto_sync_skcipher	*fallback;
 	struct crypto_skcipher	*ctr;
 };