1 files changed, 0 insertions, 114 deletions
diff --git a/arch/arm/crypto/sha512-glue.c b/arch/arm/crypto/sha512-glue.c
deleted file mode 100644
index 1be5bd498af3..000000000000
--- a/arch/arm/crypto/sha512-glue.c
+++ /dev/null
@@ -1,114 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * sha512-glue.c - accelerated SHA-384/512 for ARM
- *
- * Copyright (C) 2015 Linaro Ltd <ard.biesheuvel@linaro.org>
- */
-
-#include <crypto/internal/hash.h>
-#include <crypto/sha2.h>
-#include <crypto/sha512_base.h>
-#include <linux/crypto.h>
-#include <linux/module.h>
-
-#include <asm/hwcap.h>
-#include <asm/neon.h>
-
-#include "sha512.h"
-
-MODULE_DESCRIPTION("Accelerated SHA-384/SHA-512 secure hash for ARM");
-MODULE_AUTHOR("Ard Biesheuvel <ard.biesheuvel@linaro.org>");
-MODULE_LICENSE("GPL v2");
-
-MODULE_ALIAS_CRYPTO("sha384");
-MODULE_ALIAS_CRYPTO("sha512");
-MODULE_ALIAS_CRYPTO("sha384-arm");
-MODULE_ALIAS_CRYPTO("sha512-arm");
-
-asmlinkage void sha512_block_data_order(struct sha512_state *state,
-					u8 const *src, int blocks);
-
-int sha512_arm_update(struct shash_desc *desc, const u8 *data,
-		      unsigned int len)
-{
-	return sha512_base_do_update(desc, data, len, sha512_block_data_order);
-}
-
-static int sha512_arm_final(struct shash_desc *desc, u8 *out)
-{
-	sha512_base_do_finalize(desc, sha512_block_data_order);
-	return sha512_base_finish(desc, out);
-}
-
-int sha512_arm_finup(struct shash_desc *desc, const u8 *data,
-		     unsigned int len, u8 *out)
-{
-	sha512_base_do_update(desc, data, len, sha512_block_data_order);
-	return sha512_arm_final(desc, out);
-}
-
-static struct shash_alg sha512_arm_algs[] = { {
-	.init			= sha384_base_init,
-	.update			= sha512_arm_update,
-	.final			= sha512_arm_final,
-	.finup			= sha512_arm_finup,
-	.descsize		= sizeof(struct sha512_state),
-	.digestsize		= SHA384_DIGEST_SIZE,
-	.base			= {
-		.cra_name		= "sha384",
-		.cra_driver_name	= "sha384-arm",
-		.cra_priority		= 250,
-		.cra_blocksize		= SHA512_BLOCK_SIZE,
-		.cra_module		= THIS_MODULE,
-	}
-},  {
-	.init			= sha512_base_init,
-	.update			= sha512_arm_update,
-	.final			= sha512_arm_final,
-	.finup			= sha512_arm_finup,
-	.descsize		= sizeof(struct sha512_state),
-	.digestsize		= SHA512_DIGEST_SIZE,
-	.base			= {
-		.cra_name		= "sha512",
-		.cra_driver_name	= "sha512-arm",
-		.cra_priority		= 250,
-		.cra_blocksize		= SHA512_BLOCK_SIZE,
-		.cra_module		= THIS_MODULE,
-	}
-} };
-
-static int __init sha512_arm_mod_init(void)
-{
-	int err;
-
-	err = crypto_register_shashes(sha512_arm_algs,
-				      ARRAY_SIZE(sha512_arm_algs));
-	if (err)
-		return err;
-
-	if (IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && cpu_has_neon()) {
-		err = crypto_register_shashes(sha512_neon_algs,
-					      ARRAY_SIZE(sha512_neon_algs));
-		if (err)
-			goto err_unregister;
-	}
-	return 0;
-
-err_unregister:
-	crypto_unregister_shashes(sha512_arm_algs,
-				  ARRAY_SIZE(sha512_arm_algs));
-
-	return err;
-}
-
-static void __exit sha512_arm_mod_fini(void)
-{
-	crypto_unregister_shashes(sha512_arm_algs,
-				  ARRAY_SIZE(sha512_arm_algs));
-	if (IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && cpu_has_neon())
-		crypto_unregister_shashes(sha512_neon_algs,
-					  ARRAY_SIZE(sha512_neon_algs));
-}
-
-module_init(sha512_arm_mod_init);
-module_exit(sha512_arm_mod_fini);