diff options
Diffstat (limited to 'drivers/crypto/cavium/cpt/cptvf_algs.c')
| -rw-r--r-- | drivers/crypto/cavium/cpt/cptvf_algs.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/crypto/cavium/cpt/cptvf_algs.c b/drivers/crypto/cavium/cpt/cptvf_algs.c index 9eca0c302186..0b38c2600b86 100644 --- a/drivers/crypto/cavium/cpt/cptvf_algs.c +++ b/drivers/crypto/cavium/cpt/cptvf_algs.c @@ -232,13 +232,12 @@ static int cvm_decrypt(struct skcipher_request *req) static int cvm_xts_setkey(struct crypto_skcipher *cipher, const u8 *key, u32 keylen) { - struct crypto_tfm *tfm = crypto_skcipher_tfm(cipher); - struct cvm_enc_ctx *ctx = crypto_tfm_ctx(tfm); + struct cvm_enc_ctx *ctx = crypto_skcipher_ctx(cipher); int err; const u8 *key1 = key; const u8 *key2 = key + (keylen / 2); - err = xts_check_key(tfm, key, keylen); + err = xts_verify_key(cipher, key, keylen); if (err) return err; ctx->key_len = keylen; @@ -289,8 +288,7 @@ static int cvm_validate_keylen(struct cvm_enc_ctx *ctx, u32 keylen) static int cvm_setkey(struct crypto_skcipher *cipher, const u8 *key, u32 keylen, u8 cipher_type) { - struct crypto_tfm *tfm = crypto_skcipher_tfm(cipher); - struct cvm_enc_ctx *ctx = crypto_tfm_ctx(tfm); + struct cvm_enc_ctx *ctx = crypto_skcipher_ctx(cipher); ctx->cipher_type = cipher_type; if (!cvm_validate_keylen(ctx, keylen)) { |