X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Fbnxt_stats.c;h=bb4b2eee194e24b085c50c113a8821c47327364a;hb=537399a91b93243795fcea2fbf8e8945950afc9c;hp=3c9715f5fa520fe7e913ddc6084287b7c29b5298;hpb=0b42b92ae42953e6984622afe91c76a43b59ab69;p=dpdk.git

diff --git a/drivers/net/bnxt/bnxt_stats.c b/drivers/net/bnxt/bnxt_stats.c
index 3c9715f5fa..bb4b2eee19 100644
--- a/drivers/net/bnxt/bnxt_stats.c
+++ b/drivers/net/bnxt/bnxt_stats.c
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2014-2018 Broadcom
+ * Copyright(c) 2014-2021 Broadcom
  * All rights reserved.
  */
 
@@ -594,10 +594,15 @@ int bnxt_dev_xstats_get_op(struct rte_eth_dev *eth_dev,
 	if (rc)
 		return rc;
 
-	if (xstats == NULL)
-		return 0;
+	stat_count = RTE_DIM(bnxt_rx_stats_strings) +
+		RTE_DIM(bnxt_tx_stats_strings) +
+		RTE_DIM(bnxt_func_stats_strings) +
+		RTE_DIM(bnxt_rx_ext_stats_strings) +
+		RTE_DIM(bnxt_tx_ext_stats_strings) +
+		bnxt_flow_stats_cnt(bp);
 
-	memset(xstats, 0, sizeof(*xstats));
+	if (n < stat_count || xstats == NULL)
+		return stat_count;
 
 	bnxt_hwrm_func_qstats(bp, 0xffff, NULL, &func_qstats);
 	bnxt_hwrm_port_qstats(bp);
@@ -609,17 +614,7 @@ int bnxt_dev_xstats_get_op(struct rte_eth_dev *eth_dev,
 					(bp->fw_tx_port_stats_ext_size /
 					 stat_size));
 
-	count = RTE_DIM(bnxt_rx_stats_strings) +
-		RTE_DIM(bnxt_tx_stats_strings) +
-		RTE_DIM(bnxt_func_stats_strings) +
-		RTE_DIM(bnxt_rx_ext_stats_strings) +
-		RTE_DIM(bnxt_tx_ext_stats_strings) +
-		bnxt_flow_stats_cnt(bp);
-
-	stat_count = count;
-
-	if (n < count)
-		return count;
+	memset(xstats, 0, sizeof(*xstats));
 
 	count = 0;
 	for (i = 0; i < RTE_DIM(bnxt_rx_stats_strings); i++) {