From: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Date: Wed, 5 Jul 2017 05:26:09 +0000 (+0100)
Subject: cryptodev: remove unused cryptodev session structure
X-Git-Tag: spdx-start~2657
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=c3e3f5cf0bfbae51ffe4463d3dbbaa2562df71e2;p=dpdk.git

cryptodev: remove unused cryptodev session structure

Cryptodev session structure was a duplication of the
cryptodev symmetric structure.
It was used by some PMDs that should use the symmetric
structure instead.

Since this structure was internal, there is no deprecation
notice required.

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
Acked-by: Declan Doherty <declan.doherty@intel.com>
Acked-by: Akhil Goyal <akhil.goyal@nxp.com>
---

diff --git a/drivers/crypto/kasumi/rte_kasumi_pmd.c b/drivers/crypto/kasumi/rte_kasumi_pmd.c
index 6c8da1777f..37ca2ccdc9 100644
--- a/drivers/crypto/kasumi/rte_kasumi_pmd.c
+++ b/drivers/crypto/kasumi/rte_kasumi_pmd.c
@@ -172,7 +172,7 @@ kasumi_get_session(struct kasumi_qp *qp, struct rte_crypto_op *op)
 
 		sess = (struct kasumi_session *)op->sym->session->_private;
 	} else  {
-		struct rte_cryptodev_session *c_sess = NULL;
+		struct rte_cryptodev_sym_session *c_sess = NULL;
 
 		if (rte_mempool_get(qp->sess_mp, (void **)&c_sess))
 			return NULL;
diff --git a/drivers/crypto/null/null_crypto_pmd.c b/drivers/crypto/null/null_crypto_pmd.c
index 84280ae963..da6259206d 100644
--- a/drivers/crypto/null/null_crypto_pmd.c
+++ b/drivers/crypto/null/null_crypto_pmd.c
@@ -105,7 +105,7 @@ get_session(struct null_crypto_qp *qp, struct rte_crypto_op *op)
 
 		sess = (struct null_crypto_session *)sym_op->session->_private;
 	} else  {
-		struct rte_cryptodev_session *c_sess = NULL;
+		struct rte_cryptodev_sym_session *c_sess = NULL;
 
 		if (rte_mempool_get(qp->sess_mp, (void **)&c_sess))
 			return NULL;
diff --git a/drivers/crypto/snow3g/rte_snow3g_pmd.c b/drivers/crypto/snow3g/rte_snow3g_pmd.c
index 18b6f86167..0c65b2d96d 100644
--- a/drivers/crypto/snow3g/rte_snow3g_pmd.c
+++ b/drivers/crypto/snow3g/rte_snow3g_pmd.c
@@ -172,7 +172,7 @@ snow3g_get_session(struct snow3g_qp *qp, struct rte_crypto_op *op)
 
 		sess = (struct snow3g_session *)op->sym->session->_private;
 	} else  {
-		struct rte_cryptodev_session *c_sess = NULL;
+		struct rte_cryptodev_sym_session *c_sess = NULL;
 
 		if (rte_mempool_get(qp->sess_mp, (void **)&c_sess))
 			return NULL;
diff --git a/drivers/crypto/zuc/rte_zuc_pmd.c b/drivers/crypto/zuc/rte_zuc_pmd.c
index 7d2e37ca4c..82710d3cc8 100644
--- a/drivers/crypto/zuc/rte_zuc_pmd.c
+++ b/drivers/crypto/zuc/rte_zuc_pmd.c
@@ -171,7 +171,7 @@ zuc_get_session(struct zuc_qp *qp, struct rte_crypto_op *op)
 
 		sess = (struct zuc_session *)op->sym->session->_private;
 	} else  {
-		struct rte_cryptodev_session *c_sess = NULL;
+		struct rte_cryptodev_sym_session *c_sess = NULL;
 
 		if (rte_mempool_get(qp->sess_mp, (void **)&c_sess))
 			return NULL;
diff --git a/examples/ipsec-secgw/ipsec.h b/examples/ipsec-secgw/ipsec.h
index 0ef68ed1c8..ccd0aa8616 100644
--- a/examples/ipsec-secgw/ipsec.h
+++ b/examples/ipsec-secgw/ipsec.h
@@ -75,7 +75,6 @@
 
 struct rte_crypto_xform;
 struct ipsec_xform;
-struct rte_cryptodev_session;
 struct rte_mbuf;
 
 struct ipsec_sa;
diff --git a/lib/librte_cryptodev/rte_cryptodev_pmd.h b/lib/librte_cryptodev/rte_cryptodev_pmd.h
index f6aa84dd5e..5911b838b7 100644
--- a/lib/librte_cryptodev/rte_cryptodev_pmd.h
+++ b/lib/librte_cryptodev/rte_cryptodev_pmd.h
@@ -56,17 +56,6 @@ extern "C" {
 #include "rte_crypto.h"
 #include "rte_cryptodev.h"
 
-struct rte_cryptodev_session {
-	RTE_STD_C11
-	struct {
-		uint8_t dev_id;
-		uint8_t driver_id;
-		struct rte_mempool *mp;
-	} __rte_aligned(8);
-
-	__extension__ char _private[0];
-};
-
 /** Global structure used for maintaining state of allocated crypto devices */
 struct rte_cryptodev_global {
 	struct rte_cryptodev *devs;	/**< Device information array */