From: Min Hu (Connor) <humin29@huawei.com>
Date: Sat, 10 Apr 2021 01:11:15 +0000 (+0800)
Subject: net/hns3: fix rollback in PF init
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=dfca14a3a514959505ad1e7f7a1a7999ed7793d9;p=dpdk.git

net/hns3: fix rollback in PF init

This patch adds rollback processing when updating imissed
stats failed in PF init.

Fixes: 3e9f3042d7c8 ("net/hns3: add imissed packet stats")

Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
---

diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c
index 0240d66eb5..53a0b545ce 100644
--- a/drivers/net/hns3/hns3_ethdev.c
+++ b/drivers/net/hns3/hns3_ethdev.c
@@ -5009,7 +5009,7 @@ hns3_init_pf(struct rte_eth_dev *eth_dev)
 	ret = hns3_update_imissed_stats(hw, true);
 	if (ret) {
 		hns3_err(hw, "clear imissed stats failed, ret = %d", ret);
-		return ret;
+		goto err_cmd_init;
 	}
 
 	hns3_config_all_msix_error(hw, true);