diff options
Diffstat (limited to 'fs/crypto/hkdf.c')
| -rw-r--r-- | fs/crypto/hkdf.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/crypto/hkdf.c b/fs/crypto/hkdf.c index efb95bd19a89..0cba7928446d 100644 --- a/fs/crypto/hkdf.c +++ b/fs/crypto/hkdf.c @@ -44,17 +44,13 @@ static int hkdf_extract(struct crypto_shash *hmac_tfm, const u8 *ikm, unsigned int ikmlen, u8 prk[HKDF_HASHLEN]) { static const u8 default_salt[HKDF_HASHLEN]; - SHASH_DESC_ON_STACK(desc, hmac_tfm); int err; err = crypto_shash_setkey(hmac_tfm, default_salt, HKDF_HASHLEN); if (err) return err; - desc->tfm = hmac_tfm; - err = crypto_shash_digest(desc, ikm, ikmlen, prk); - shash_desc_zero(desc); - return err; + return crypto_shash_tfm_digest(hmac_tfm, ikm, ikmlen, prk); } /* |