From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Mon, 10 Sep 2018 11:35:11 +0300
Subject: RDMA/hns: Fix an error code in hns_roce_v2_init_eq_table()
Patch-mainline: v4.20-rc1
Git-commit: f1a315420e79fe5c077fa119db9439ffabd2cda2
References: bsc#1104427 FATE#326416

The error code isn't set on this path.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -5125,6 +5125,7 @@ static int hns_roce_v2_init_eq_table(str
 		create_singlethread_workqueue("hns_roce_irq_workqueue");
 	if (!hr_dev->irq_workq) {
 		dev_err(dev, "Create irq workqueue failed!\n");
+		ret = -ENOMEM;
 		goto err_request_irq_fail;
 	}