examples/l3fwd: fix error checking

[dpdk.git] / examples / l3fwd / l3fwd_event_generic.c

diff --git a/examples/l3fwd/l3fwd_event_generic.c b/examples/l3fwd/l3fwd_event_generic.c
index c69c611..f8c9843 100644 (file)
--- a/examples/l3fwd/l3fwd_event_generic.c
+++ b/examples/l3fwd/l3fwd_event_generic.c
@@ -101,7 +101,9 @@ l3fwd_event_port_setup_generic(void)
                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 =
@@ -161,7 +163,10 @@ l3fwd_event_queue_setup_generic(uint32_t event_queue_cfg)
        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;