[PATCH] crypto: ccree: fix xts-aes-ccree blocksize

From: Corentin Labbe
Date: Wed Feb 09 2022 - 02:06:22 EST


loading ccree on next-20220207 with CRYPTO_MANAGER_EXTRA_TESTS show a warning:
alg: skcipher: blocksize for xts-aes-ccree (1) doesn't match generic impl (16)
alg: self-tests for xts-aes-ccree (xts(aes)) failed (rc=-22)

After setting the correct blocksize, selftests pass.

Fixes: 67caef08a71f ("crypto: ccree - enable CTS support in AES-XTS")
Signed-off-by: Corentin Labbe <clabbe@xxxxxxxxxxxx>
---
drivers/crypto/ccree/cc_cipher.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/ccree/cc_cipher.c b/drivers/crypto/ccree/cc_cipher.c
index 78833491f534..d955fe15cf40 100644
--- a/drivers/crypto/ccree/cc_cipher.c
+++ b/drivers/crypto/ccree/cc_cipher.c
@@ -1010,7 +1010,7 @@ static const struct cc_alg_template skcipher_algs[] = {
{
.name = "xts(paes)",
.driver_name = "xts-paes-ccree",
- .blocksize = 1,
+ .blocksize = XTS_BLOCK_SIZE,
.template_skcipher = {
.setkey = cc_cipher_sethkey,
.encrypt = cc_cipher_encrypt,
@@ -1140,7 +1140,7 @@ static const struct cc_alg_template skcipher_algs[] = {
*/
.name = "xts(aes)",
.driver_name = "xts-aes-ccree",
- .blocksize = 1,
+ .blocksize = XTS_BLOCK_SIZE,
.template_skcipher = {
.setkey = cc_cipher_setkey,
.encrypt = cc_cipher_encrypt,
--
2.34.1