ethdev: add return value to stats get dev op

[dpdk.git] / drivers / net / dpaa2 / dpaa2_ethdev.c

diff --git a/drivers/net/dpaa2/dpaa2_ethdev.c b/drivers/net/dpaa2/dpaa2_ethdev.c
index 39c32b3..1ac607c 100644 (file)
--- a/drivers/net/dpaa2/dpaa2_ethdev.c
+++ b/drivers/net/dpaa2/dpaa2_ethdev.c
@@ -1061,7 +1061,7 @@ dpaa2_dev_set_mac_addr(struct rte_eth_dev *dev,
                        "error: Setting the MAC ADDR failed %d\n", ret);
 }
 static
-void dpaa2_dev_stats_get(struct rte_eth_dev *dev,
+int dpaa2_dev_stats_get(struct rte_eth_dev *dev,
                         struct rte_eth_stats *stats)
 {
        struct dpaa2_dev_priv *priv = dev->data->dev_private;
@@ -1076,12 +1076,12 @@ void dpaa2_dev_stats_get(struct rte_eth_dev *dev,
 
        if (!dpni) {
                RTE_LOG(ERR, PMD, "dpni is NULL\n");
-               return;
+               return -EINVAL;
        }
 
        if (!stats) {
                RTE_LOG(ERR, PMD, "stats is NULL\n");
-               return;
+               return -EINVAL;
        }
 
        /*Get Counters from page_0*/
@@ -1116,11 +1116,11 @@ void dpaa2_dev_stats_get(struct rte_eth_dev *dev,
        stats->oerrors = value.page_2.egress_discarded_frames;
        stats->imissed = value.page_2.ingress_nobuffer_discards;
 
-       return;
+       return 0;
 
 err:
        RTE_LOG(ERR, PMD, "Operation not completed:Error Code = %d\n", retcode);
-       return;
+       return retcode;
 };
 
 static int