replace zero-length arrays with flexible ones

[dpdk.git] / app / test / test_pmd_ring_perf.c

diff --git a/app/test/test_pmd_ring_perf.c b/app/test/test_pmd_ring_perf.c
index 6318da1..d249b7d 100644 (file)
--- a/app/test/test_pmd_ring_perf.c
+++ b/app/test/test_pmd_ring_perf.c
@@ -100,7 +100,7 @@ test_bulk_enqueue_dequeue(void)
        unsigned sz, i = 0;
        struct rte_mbuf *burst[MAX_BURST] = {0};
 
-       for (sz = 0; sz < sizeof(bulk_sizes)/sizeof(bulk_sizes[0]); sz++) {
+       for (sz = 0; sz < RTE_DIM(bulk_sizes); sz++) {
                const uint64_t sc_start = rte_rdtsc();
                for (i = 0; i < iterations; i++) {
                        rte_ring_sp_enqueue_bulk(r, (void *)burst,
@@ -155,7 +155,8 @@ test_ring_pmd_perf(void)
        test_bulk_enqueue_dequeue();
 
        /* release port and ring resources */
-       rte_eth_dev_stop(ring_ethdev_port);
+       if (rte_eth_dev_stop(ring_ethdev_port) != 0)
+               return -1;
        rte_eth_dev_get_name_by_port(ring_ethdev_port, name);
        rte_vdev_uninit(name);
        rte_ring_free(r);