diff options
Diffstat (limited to 'crypto/blkcipher.c')
| -rw-r--r-- | crypto/blkcipher.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c index ca6ef065cded..4a7e65c4df4d 100644 --- a/crypto/blkcipher.c +++ b/crypto/blkcipher.c @@ -450,6 +450,10 @@ static int crypto_init_blkcipher_ops_async(struct crypto_tfm *tfm) crt->setkey = async_setkey; crt->encrypt = async_encrypt; crt->decrypt = async_decrypt; + if (!alg->ivsize) { + crt->givencrypt = skcipher_null_givencrypt; + crt->givdecrypt = skcipher_null_givdecrypt; + } crt->base = __crypto_ablkcipher_cast(tfm); crt->ivsize = alg->ivsize; |