remove unnecessary null checks

[dpdk.git] / lib / bitratestats / rte_bitrate.c

diff --git a/lib/bitratestats/rte_bitrate.c b/lib/bitratestats/rte_bitrate.c
index e23e38bc940d620aba1a3c8af7451f2c7ea45d54..1664e4863bc7fb5f4ab0dff42b2f8a988a1ed273 100644 (file)
--- a/lib/bitratestats/rte_bitrate.c
+++ b/lib/bitratestats/rte_bitrate.c
@@ -80,7 +80,7 @@ rte_stats_bitrate_calc(struct rte_stats_bitrates *bitrate_data,
 
        ret_code = rte_eth_stats_get(port_id, &eth_stats);
        if (ret_code != 0)
-               return ret_code;
+               return ret_code < 0 ? ret_code : -ret_code;
 
        port_data = &bitrate_data->port_stats[port_id];