This fixes a copy-paste (and forgot to edit) mistake in a comment
for XTS regarding the key length specification.
Signed-off-by: Pascal van Leeuwen <pvanleeuwen@xxxxxxxxxxxxxx>
---
drivers/crypto/inside-secure/safexcel_cipher.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/crypto/inside-secure/safexcel_cipher.c b/drivers/crypto/inside-secure/safexcel_cipher.c
index a30fdd5..56dc8f9 100644
--- a/drivers/crypto/inside-secure/safexcel_cipher.c
+++ b/drivers/crypto/inside-secure/safexcel_cipher.c
@@ -1847,7 +1847,7 @@ struct safexcel_alg_template safexcel_alg_xts_aes = {
.setkey = safexcel_skcipher_aesxts_setkey,
.encrypt = safexcel_encrypt,
.decrypt = safexcel_decrypt,
- /* Add 4 to include the 4 byte nonce! */
+ /* XTS actually uses 2 AES keys glued together */
.min_keysize = AES_MIN_KEY_SIZE * 2,
.max_keysize = AES_MAX_KEY_SIZE * 2,
.ivsize = 16,
--
1.8.3.1
