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[v4,3/7] crypto: aegis128 - drop empty TFM init/exit routines

Message ID 20190703085512.13915-4-ard.biesheuvel@linaro.org (mailing list archive)
State Accepted
Delegated to: Herbert Xu
Headers show
Series crypto: CAESAR final portfolio follow-up | expand

Commit Message

Ard Biesheuvel July 3, 2019, 8:55 a.m. UTC 
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>
---
 crypto/aegis128.c | 11 -----------
 1 file changed, 11 deletions(-)
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Patch

diff --git a/crypto/aegis128.c b/crypto/aegis128.c
index d78f77fc5dd1..32840d5e7f65 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,