drivers/crypto: check if name is null

[dpdk.git] / drivers / crypto / scheduler / scheduler_pmd.c

diff --git a/drivers/crypto/scheduler/scheduler_pmd.c b/drivers/crypto/scheduler/scheduler_pmd.c
index 2a92d1e..c03f1ca 100644 (file)
--- a/drivers/crypto/scheduler/scheduler_pmd.c
+++ b/drivers/crypto/scheduler/scheduler_pmd.c
@@ -414,12 +414,17 @@ cryptodev_scheduler_probe(struct rte_vdev_device *vdev)
                .enable_ordering = 0,
                .slave_names = { {0} }
        };
+       const char *name;
+
+       name = rte_vdev_device_name(vdev);
+       if (name == NULL)
+               return -EINVAL;
 
        scheduler_parse_init_params(&init_params,
                                    rte_vdev_device_args(vdev));
 
        RTE_LOG(INFO, PMD, "Initialising %s on NUMA node %d\n",
-                       rte_vdev_device_name(vdev),
+                       name,
                        init_params.def_p.socket_id);
        RTE_LOG(INFO, PMD, "  Max number of queue pairs = %d\n",
                        init_params.def_p.max_nb_queue_pairs);