[PATCH] scsi: storvsc: Fix error return in storvsc_probe()

[Jing Xiangfeng]

Fix to return a error code "-ENOMEM" from the error handling case
instead of 0.

Fixes: 436ad9413353 ("scsi: storvsc: Allow only one remove lun work item to be 
issued per lun")
Signed-off-by: Jing Xiangfeng <jingxiangf...@huawei.com>
---
 drivers/scsi/storvsc_drv.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
index 0c65fbd41035..ded00a89bfc4 100644
--- a/drivers/scsi/storvsc_drv.c
+++ b/drivers/scsi/storvsc_drv.c
@@ -1994,8 +1994,10 @@ static int storvsc_probe(struct hv_device *device,
                        alloc_ordered_workqueue("storvsc_error_wq_%d",
                                                WQ_MEM_RECLAIM,
                                                host->host_no);
-       if (!host_dev->handle_error_wq)
+       if (!host_dev->handle_error_wq) {
+               ret = -ENOMEM;
                goto err_out2;
+       }
        INIT_WORK(&host_dev->host_scan_work, storvsc_host_scan);
        /* Register the HBA and start the scsi bus scan */
        ret = scsi_add_host(host, &device->device);
-- 
2.22.0