diff options
Diffstat (limited to 'crypto/adiantum.c')
| -rw-r--r-- | crypto/adiantum.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/crypto/adiantum.c b/crypto/adiantum.c index 30cffb45b88f..567071464fab 100644 --- a/crypto/adiantum.c +++ b/crypto/adiantum.c @@ -493,6 +493,7 @@ static bool adiantum_supported_algorithms(struct skcipher_alg *streamcipher_alg, static int adiantum_create(struct crypto_template *tmpl, struct rtattr **tb) { struct crypto_attr_type *algt; + u32 mask; const char *streamcipher_name; const char *blockcipher_name; const char *nhpoly1305_name; @@ -511,6 +512,8 @@ static int adiantum_create(struct crypto_template *tmpl, struct rtattr **tb) if ((algt->type ^ CRYPTO_ALG_TYPE_SKCIPHER) & algt->mask) return -EINVAL; + mask = crypto_requires_sync(algt->type, algt->mask); + streamcipher_name = crypto_attr_alg_name(tb[1]); if (IS_ERR(streamcipher_name)) return PTR_ERR(streamcipher_name); @@ -531,11 +534,9 @@ static int adiantum_create(struct crypto_template *tmpl, struct rtattr **tb) ictx = skcipher_instance_ctx(inst); /* Stream cipher, e.g. "xchacha12" */ - crypto_set_skcipher_spawn(&ictx->streamcipher_spawn, - skcipher_crypto_instance(inst)); - err = crypto_grab_skcipher(&ictx->streamcipher_spawn, streamcipher_name, - 0, crypto_requires_sync(algt->type, - algt->mask)); + err = crypto_grab_skcipher(&ictx->streamcipher_spawn, + skcipher_crypto_instance(inst), + streamcipher_name, 0, mask); if (err) goto out_free_inst; streamcipher_alg = crypto_spawn_skcipher_alg(&ictx->streamcipher_spawn); |