examples: take promiscuous mode switch result into account

[dpdk.git] / examples / multi_process / symmetric_mp / main.c

diff --git a/examples/multi_process/symmetric_mp/main.c b/examples/multi_process/symmetric_mp/main.c
index 9ae8efb..95058a5 100644 (file)
--- a/examples/multi_process/symmetric_mp/main.c
+++ b/examples/multi_process/symmetric_mp/main.c
@@ -261,7 +261,9 @@ smp_port_init(uint16_t port, struct rte_mempool *mbuf_pool,
                        return retval;
        }
 
-       rte_eth_promiscuous_enable(port);
+       retval = rte_eth_promiscuous_enable(port);
+       if (retval != 0)
+               return retval;
 
        retval  = rte_eth_dev_start(port);
        if (retval < 0)