From: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Date: Wed, 3 Jul 2019 08:55:08 +0000 (+0200)
Subject: crypto: aegis128 - drop empty TFM init/exit routines
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=368b1bdc0a5983c8c908ce2001229e2291eac583;p=linux.git

crypto: aegis128 - drop empty TFM init/exit routines

TFM init/exit routines are optional, so no need to provide empty ones.

Reviewed-by: Ondrej Mosnacek <omosnace@redhat.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---

diff --git a/crypto/aegis128.c b/crypto/aegis128.c
index d78f77fc5dd18..32840d5e7f659 100644
--- a/crypto/aegis128.c
+++ b/crypto/aegis128.c
@@ -403,22 +403,11 @@ static int crypto_aegis128_decrypt(struct aead_request *req)
 	return crypto_memneq(tag.bytes, zeros, authsize) ? -EBADMSG : 0;
 }
 
-static int crypto_aegis128_init_tfm(struct crypto_aead *tfm)
-{
-	return 0;
-}
-
-static void crypto_aegis128_exit_tfm(struct crypto_aead *tfm)
-{
-}
-
 static struct aead_alg crypto_aegis128_alg = {
 	.setkey = crypto_aegis128_setkey,
 	.setauthsize = crypto_aegis128_setauthsize,
 	.encrypt = crypto_aegis128_encrypt,
 	.decrypt = crypto_aegis128_decrypt,
-	.init = crypto_aegis128_init_tfm,
-	.exit = crypto_aegis128_exit_tfm,
 
 	.ivsize = AEGIS128_NONCE_SIZE,
 	.maxauthsize = AEGIS128_MAX_AUTH_SIZE,