[PATCH v2 06/15] crypto/cnxk: remove pdcp chain bit from capabilities

[Tejasree Kondoj]

Removing pdcp_chain bit from capabilities as it is
supported on all platforms.

Signed-off-by: Tejasree Kondoj <ktejas...@marvell.com>
---
 drivers/common/cnxk/hw/cpt.h             |  3 +--
 drivers/crypto/cnxk/cnxk_cryptodev_ops.c | 15 ++++-----------
 2 files changed, 5 insertions(+), 13 deletions(-)

diff --git a/drivers/common/cnxk/hw/cpt.h b/drivers/common/cnxk/hw/cpt.h
index 5e1519e202..96a863322a 100644
--- a/drivers/common/cnxk/hw/cpt.h
+++ b/drivers/common/cnxk/hw/cpt.h
@@ -76,8 +76,7 @@ union cpt_eng_caps {
                uint64_t __io reserved_15_20 : 6;
                uint64_t __io sm3 : 1;
                uint64_t __io sm4 : 1;
-               uint64_t __io reserved_23_33 : 11;
-               uint64_t __io pdcp_chain : 1;
+               uint64_t __io reserved_23_34 : 12;
                uint64_t __io sg_ver2 : 1;
                uint64_t __io reserved_36_63 : 28;
        };
diff --git a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c 
b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c
index 50150d3f06..99bf853234 100644
--- a/drivers/crypto/cnxk/cnxk_cryptodev_ops.c
+++ b/drivers/crypto/cnxk/cnxk_cryptodev_ops.c
@@ -484,18 +484,13 @@ is_valid_pdcp_cipher_alg(struct rte_crypto_sym_xform 
*c_xfrm,
 }
 
 static int
-cnxk_sess_fill(struct roc_cpt *roc_cpt, struct rte_crypto_sym_xform *xform,
-              struct cnxk_se_sess *sess)
+cnxk_sess_fill(struct rte_crypto_sym_xform *xform, struct cnxk_se_sess *sess)
 {
        struct rte_crypto_sym_xform *aead_xfrm = NULL;
        struct rte_crypto_sym_xform *c_xfrm = NULL;
        struct rte_crypto_sym_xform *a_xfrm = NULL;
-       bool pdcp_chain_supported = false;
        bool ciph_then_auth = false;
 
-       if (roc_cpt->hw_caps[CPT_ENG_TYPE_SE].pdcp_chain)
-               pdcp_chain_supported = true;
-
        if (xform == NULL)
                return -EINVAL;
 
@@ -591,8 +586,7 @@ cnxk_sess_fill(struct roc_cpt *roc_cpt, struct 
rte_crypto_sym_xform *xform,
                        case RTE_CRYPTO_AUTH_SNOW3G_UIA2:
                        case RTE_CRYPTO_AUTH_ZUC_EIA3:
                        case RTE_CRYPTO_AUTH_AES_CMAC:
-                               if (!pdcp_chain_supported ||
-                                   !is_valid_pdcp_cipher_alg(c_xfrm, sess))
+                               if (!is_valid_pdcp_cipher_alg(c_xfrm, sess))
                                        return -ENOTSUP;
                                break;
                        default:
@@ -627,8 +621,7 @@ cnxk_sess_fill(struct roc_cpt *roc_cpt, struct 
rte_crypto_sym_xform *xform,
                case RTE_CRYPTO_AUTH_SNOW3G_UIA2:
                case RTE_CRYPTO_AUTH_ZUC_EIA3:
                case RTE_CRYPTO_AUTH_AES_CMAC:
-                       if (!pdcp_chain_supported ||
-                           !is_valid_pdcp_cipher_alg(c_xfrm, sess))
+                       if (!is_valid_pdcp_cipher_alg(c_xfrm, sess))
                                return -ENOTSUP;
                        break;
                default:
@@ -679,7 +672,7 @@ sym_session_configure(struct roc_cpt *roc_cpt, struct 
rte_crypto_sym_xform *xfor
        if (is_session_less)
                memset(sess_priv, 0, sizeof(struct cnxk_se_sess));
 
-       ret = cnxk_sess_fill(roc_cpt, xform, sess_priv);
+       ret = cnxk_sess_fill(xform, sess_priv);
        if (ret)
                goto priv_put;
 
-- 
2.25.1