ethdev: add return value to stats get dev op

[dpdk.git] / drivers / net / enic / enic_main.c

diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c
index cac8b66..5211670 100644 (file)
--- a/drivers/net/enic/enic_main.c
+++ b/drivers/net/enic/enic_main.c
@@ -156,16 +156,17 @@ void enic_dev_stats_clear(struct enic *enic)
        enic_clear_soft_stats(enic);
 }
 
-void enic_dev_stats_get(struct enic *enic, struct rte_eth_stats *r_stats)
+int enic_dev_stats_get(struct enic *enic, struct rte_eth_stats *r_stats)
 {
        struct vnic_stats *stats;
        struct enic_soft_stats *soft_stats = &enic->soft_stats;
        int64_t rx_truncated;
        uint64_t rx_packet_errors;
+       int ret = vnic_dev_stats_dump(enic->vdev, &stats);
 
-       if (vnic_dev_stats_dump(enic->vdev, &stats)) {
+       if (ret) {
                dev_err(enic, "Error in getting stats\n");
-               return;
+               return ret;
        }
 
        /* The number of truncated packets can only be calculated by
@@ -191,6 +192,7 @@ void enic_dev_stats_get(struct enic *enic, struct rte_eth_stats *r_stats)
        r_stats->imissed = stats->rx.rx_no_bufs + rx_truncated;
 
        r_stats->rx_nombuf = rte_atomic64_read(&soft_stats->rx_nombuf);
+       return 0;
 }
 
 void enic_del_mac_address(struct enic *enic, int mac_index)