linux-kernel - [PATCH 7/9] crypto: atmel-{aes, tdes}: Set OFB's blocksize to 1

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Date:   Tue, 20 Jul 2021 11:55:33 +0300
From:   Tudor Ambarus <tudor.ambarus@...rochip.com>
To:     <herbert@...dor.apana.org.au>
CC:     <nicolas.ferre@...rochip.com>, <alexandre.belloni@...tlin.com>,
        <ludovic.desroches@...rochip.com>, <linux-crypto@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        "Tudor Ambarus" <tudor.ambarus@...rochip.com>
Subject: [PATCH 7/9] crypto: atmel-{aes, tdes}: Set OFB's blocksize to 1

Set cra_blocksize to 1 to indicate OFB is a stream cipher.

Signed-off-by: Tudor Ambarus <tudor.ambarus@...rochip.com>
---
 drivers/crypto/atmel-aes.c  | 2 +-
 drivers/crypto/atmel-tdes.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c
index 8ea873bf6b86..9ec007b4f8fc 100644
--- a/drivers/crypto/atmel-aes.c
+++ b/drivers/crypto/atmel-aes.c
@@ -1305,7 +1305,7 @@ static struct skcipher_alg aes_algs[] = {
 {
 	.base.cra_name		= "ofb(aes)",
 	.base.cra_driver_name	= "atmel-ofb-aes",
-	.base.cra_blocksize	= AES_BLOCK_SIZE,
+	.base.cra_blocksize	= 1,
 	.base.cra_ctxsize	= sizeof(struct atmel_aes_ctx),
 
 	.init			= atmel_aes_init_tfm,
diff --git a/drivers/crypto/atmel-tdes.c b/drivers/crypto/atmel-tdes.c
index 8380e0ab149a..e30786ec9f2d 100644
--- a/drivers/crypto/atmel-tdes.c
+++ b/drivers/crypto/atmel-tdes.c
@@ -991,7 +991,7 @@ static struct skcipher_alg tdes_algs[] = {
 {
 	.base.cra_name		= "ofb(des)",
 	.base.cra_driver_name	= "atmel-ofb-des",
-	.base.cra_blocksize	= DES_BLOCK_SIZE,
+	.base.cra_blocksize	= 1,
 	.base.cra_alignmask	= 0x7,
 
 	.min_keysize		= DES_KEY_SIZE,
-- 
2.25.1