examples/l2fwd-event: fix error checking

[dpdk.git] / examples / l2fwd-event / l2fwd_event_generic.c

diff --git a/examples/l2fwd-event/l2fwd_event_generic.c b/examples/l2fwd-event/l2fwd_event_generic.c
index b07306a..2dc95e5 100644 (file)
--- a/examples/l2fwd-event/l2fwd_event_generic.c
+++ b/examples/l2fwd-event/l2fwd_event_generic.c
@@ -112,7 +112,9 @@ l2fwd_event_port_setup_generic(struct l2fwd_resources *rsrc)
                rte_panic("No space is available\n");
 
        memset(&def_p_conf, 0, sizeof(struct rte_event_port_conf));
-       rte_event_port_default_conf_get(event_d_id, 0, &def_p_conf);
+       ret = rte_event_port_default_conf_get(event_d_id, 0, &def_p_conf);
+       if (ret < 0)
+               rte_panic("Error to get default configuration of event port\n");
 
        if (def_p_conf.new_event_threshold < event_p_conf.new_event_threshold)
                event_p_conf.new_event_threshold =
@@ -173,7 +175,10 @@ l2fwd_event_queue_setup_generic(struct l2fwd_resources *rsrc,
        if (!evt_rsrc->evq.event_q_id)
                rte_panic("Memory allocation failure\n");
 
-       rte_event_queue_default_conf_get(event_d_id, 0, &def_q_conf);
+       ret = rte_event_queue_default_conf_get(event_d_id, 0, &def_q_conf);
+       if (ret < 0)
+               rte_panic("Error to get default config of event queue\n");
+
        if (def_q_conf.nb_atomic_flows < event_q_conf.nb_atomic_flows)
                event_q_conf.nb_atomic_flows = def_q_conf.nb_atomic_flows;