diff options
Diffstat (limited to 'drivers/crypto/ccree/cc_cipher.c')
| -rw-r--r-- | drivers/crypto/ccree/cc_cipher.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/crypto/ccree/cc_cipher.c b/drivers/crypto/ccree/cc_cipher.c index 9da0ecce5411..7623b29911af 100644 --- a/drivers/crypto/ccree/cc_cipher.c +++ b/drivers/crypto/ccree/cc_cipher.c @@ -19,8 +19,6 @@ #define template_skcipher template_u.skcipher -#define CC_MIN_AES_XTS_SIZE 0x10 -#define CC_MAX_AES_XTS_SIZE 0x2000 struct cc_cipher_handle { struct list_head alg_list; }; @@ -98,8 +96,7 @@ static int validate_data_size(struct cc_cipher_ctx *ctx_p, case S_DIN_to_AES: switch (ctx_p->cipher_mode) { case DRV_CIPHER_XTS: - if (size >= CC_MIN_AES_XTS_SIZE && - size <= CC_MAX_AES_XTS_SIZE && + if (size >= AES_BLOCK_SIZE && IS_ALIGNED(size, AES_BLOCK_SIZE)) return 0; break; |