From: Huazhong Tan <tanhuazhong@huawei.com>
Date: Thu, 28 May 2020 21:48:09 +0800
Subject: net: hns3: add a missing mutex destroy in hclge_init_ad_dev()
Patch-mainline: v5.8-rc1
Git-commit: 9516352150c0cb896b3de3997b1dfe43fb96d8a5
References: jsc#SLE-14777

Add a mutex destroy call in hclge_init_ae_dev() when fails.

Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -10108,6 +10108,7 @@ err_pci_uninit:
 	pci_release_regions(pdev);
 	pci_disable_device(pdev);
 out:
+	mutex_destroy(&hdev->vport_lock);
 	return ret;
 }