[PATCH 1/5] crypto/dpaa2_sec: remove crypto device in bus device

[David Marchand <david.marchand@redhat.com>]

Calling rte_cryptodev_pmd_get_named_dev() is enough to retrieve the
crypto device object.

This leaves no user of the cryptodev field in the fslmc device object.

Signed-off-by: David Marchand <david.marchand@redhat.com>
---
 drivers/bus/fslmc/bus_fslmc_driver.h        | 1 -
 drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c | 8 +++++---
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/bus/fslmc/bus_fslmc_driver.h b/drivers/bus/fslmc/bus_fslmc_driver.h
index b6a6238a01..45c7a519f9 100644
--- a/drivers/bus/fslmc/bus_fslmc_driver.h
+++ b/drivers/bus/fslmc/bus_fslmc_driver.h
@@ -99,7 +99,6 @@ struct rte_dpaa2_device {
 	struct rte_device device;           /**< Inherit core device */
 	union {
 		struct rte_eth_dev *eth_dev;        /**< ethernet device */
-		struct rte_cryptodev *cryptodev;    /**< Crypto Device */
 		struct rte_dma_dev *dmadev;          /**< DMA Device */
 		struct rte_rawdev *rawdev;          /**< Raw Device */
 	};
diff --git a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
index ca10d88da7..698548e6ea 100644
--- a/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
+++ b/drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
@@ -4503,8 +4503,6 @@ cryptodev_dpaa2_sec_probe(struct rte_dpaa2_driver *dpaa2_drv __rte_unused,
 		return -ENOMEM;
 	}
 
-	dpaa2_dev->cryptodev = cryptodev;
-
 	if (dpaa2_svr_family == SVR_LX2160A)
 		rta_set_sec_era(RTA_SEC_ERA_10);
 	else
@@ -4526,10 +4524,14 @@ cryptodev_dpaa2_sec_probe(struct rte_dpaa2_driver *dpaa2_drv __rte_unused,
 static int
 cryptodev_dpaa2_sec_remove(struct rte_dpaa2_device *dpaa2_dev)
 {
+	char cryptodev_name[RTE_CRYPTODEV_NAME_MAX_LEN];
 	struct rte_cryptodev *cryptodev;
 	int ret;
 
-	cryptodev = dpaa2_dev->cryptodev;
+	snprintf(cryptodev_name, sizeof(cryptodev_name), "dpsec-%d",
+			dpaa2_dev->object_id);
+
+	cryptodev = rte_cryptodev_pmd_get_named_dev(cryptodev_name);
 	if (cryptodev == NULL)
 		return -ENODEV;
 
-- 
2.51.0