1 files changed, 0 insertions, 63 deletions
diff --git a/arch/arm64/crypto/aes-cipher-glue.c b/arch/arm64/crypto/aes-cipher-glue.c
deleted file mode 100644
index 4ec55e568941..000000000000
--- a/arch/arm64/crypto/aes-cipher-glue.c
+++ /dev/null
@@ -1,63 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * Scalar AES core transform
- *
- * Copyright (C) 2017 Linaro Ltd <ard.biesheuvel@linaro.org>
- */
-
-#include <crypto/aes.h>
-#include <crypto/algapi.h>
-#include <linux/module.h>
-
-asmlinkage void __aes_arm64_encrypt(u32 *rk, u8 *out, const u8 *in, int rounds);
-asmlinkage void __aes_arm64_decrypt(u32 *rk, u8 *out, const u8 *in, int rounds);
-
-static void aes_arm64_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
-{
-	struct crypto_aes_ctx *ctx = crypto_tfm_ctx(tfm);
-	int rounds = 6 + ctx->key_length / 4;
-
-	__aes_arm64_encrypt(ctx->key_enc, out, in, rounds);
-}
-
-static void aes_arm64_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in)
-{
-	struct crypto_aes_ctx *ctx = crypto_tfm_ctx(tfm);
-	int rounds = 6 + ctx->key_length / 4;
-
-	__aes_arm64_decrypt(ctx->key_dec, out, in, rounds);
-}
-
-static struct crypto_alg aes_alg = {
-	.cra_name			= "aes",
-	.cra_driver_name		= "aes-arm64",
-	.cra_priority			= 200,
-	.cra_flags			= CRYPTO_ALG_TYPE_CIPHER,
-	.cra_blocksize			= AES_BLOCK_SIZE,
-	.cra_ctxsize			= sizeof(struct crypto_aes_ctx),
-	.cra_module			= THIS_MODULE,
-
-	.cra_cipher.cia_min_keysize	= AES_MIN_KEY_SIZE,
-	.cra_cipher.cia_max_keysize	= AES_MAX_KEY_SIZE,
-	.cra_cipher.cia_setkey		= crypto_aes_set_key,
-	.cra_cipher.cia_encrypt		= aes_arm64_encrypt,
-	.cra_cipher.cia_decrypt		= aes_arm64_decrypt
-};
-
-static int __init aes_init(void)
-{
-	return crypto_register_alg(&aes_alg);
-}
-
-static void __exit aes_fini(void)
-{
-	crypto_unregister_alg(&aes_alg);
-}
-
-module_init(aes_init);
-module_exit(aes_fini);
-
-MODULE_DESCRIPTION("Scalar AES cipher for arm64");
-MODULE_AUTHOR("Ard Biesheuvel <ard.biesheuvel@linaro.org>");
-MODULE_LICENSE("GPL v2");
-MODULE_ALIAS_CRYPTO("aes");