[PATCH] scsi: qedi: fix missing destroy_workqueue() on error in __qedi_probe

[Qinglang Miao]

Add the missing destroy_workqueue() before return from
__qedi_probe in the error handling case when fails to
create workqueue qedi->offload_thread.

Fixes: ace7f46ba5fd ("scsi: qedi: Add QLogic FastLinQ offload iSCSI driver 
framework.")
Signed-off-by: Qinglang Miao <miaoqingl...@huawei.com>
---
 drivers/scsi/qedi/qedi_main.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index 61fab01d2d52..f5fc7f518f8a 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -2766,7 +2766,7 @@ static int __qedi_probe(struct pci_dev *pdev, int mode)
                        QEDI_ERR(&qedi->dbg_ctx,
                                 "Unable to start offload thread!\n");
                        rc = -ENODEV;
-                       goto free_cid_que;
+                       goto free_tmf_thread;
                }
 
                INIT_DELAYED_WORK(&qedi->recovery_work, qedi_recovery_handler);
@@ -2790,6 +2790,8 @@ static int __qedi_probe(struct pci_dev *pdev, int mode)
 
        return 0;
 
+free_tmf_thread:
+       destroy_workqueue(qedi->tmf_thread);
 free_cid_que:
        qedi_release_cid_que(qedi);
 free_uio:
-- 
2.23.0