diff options
| author | Tadeusz Struk <tadeusz.struk@intel.com> | 2015-07-15 15:28:38 -0700 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-07-17 21:20:18 +0800 |
| commit | a990532023b903b10cf14736241cdd138e4bc92c (patch) | |
| tree | 5be733fe663603053c8b0ca8829f31326b6248a7 /drivers/crypto/qat/qat_common/qat_crypto.c | |
| parent | 28cfaf67e5c1f5b6b0d549eea398f8401a40e566 (diff) | |
crypto: qat - Add support for RSA algorithm
Add RSA support to QAT driver.
Removed unused RNG rings.
Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/qat/qat_common/qat_crypto.c')
| -rw-r--r-- | drivers/crypto/qat/qat_common/qat_crypto.c | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/drivers/crypto/qat/qat_common/qat_crypto.c b/drivers/crypto/qat/qat_common/qat_crypto.c index 3bd705ca5973..e23ce6fe074b 100644 --- a/drivers/crypto/qat/qat_common/qat_crypto.c +++ b/drivers/crypto/qat/qat_common/qat_crypto.c @@ -88,12 +88,6 @@ static int qat_crypto_free_instances(struct adf_accel_dev *accel_dev) if (inst->pke_rx) adf_remove_ring(inst->pke_rx); - if (inst->rnd_tx) - adf_remove_ring(inst->rnd_tx); - - if (inst->rnd_rx) - adf_remove_ring(inst->rnd_rx); - list_del(list_ptr); kfree(inst); } @@ -202,11 +196,6 @@ static int qat_crypto_create_instances(struct adf_accel_dev *accel_dev) msg_size, key, NULL, 0, &inst->sym_tx)) goto err; - snprintf(key, sizeof(key), ADF_CY "%d" ADF_RING_RND_TX, i); - if (adf_create_ring(accel_dev, SEC, bank, num_msg_asym, - msg_size, key, NULL, 0, &inst->rnd_tx)) - goto err; - msg_size = msg_size >> 1; snprintf(key, sizeof(key), ADF_CY "%d" ADF_RING_ASYM_TX, i); if (adf_create_ring(accel_dev, SEC, bank, num_msg_asym, @@ -220,15 +209,9 @@ static int qat_crypto_create_instances(struct adf_accel_dev *accel_dev) &inst->sym_rx)) goto err; - snprintf(key, sizeof(key), ADF_CY "%d" ADF_RING_RND_RX, i); - if (adf_create_ring(accel_dev, SEC, bank, num_msg_asym, - msg_size, key, qat_alg_callback, 0, - &inst->rnd_rx)) - goto err; - snprintf(key, sizeof(key), ADF_CY "%d" ADF_RING_ASYM_RX, i); if (adf_create_ring(accel_dev, SEC, bank, num_msg_asym, - msg_size, key, qat_alg_callback, 0, + msg_size, key, qat_alg_asym_callback, 0, &inst->pke_rx)) goto err; } |