scsi: qla2xxx: Fix oops in qla2x00_probe_one error path

[sfrench/cifs-2.6.git] / drivers / scsi / qla2xxx / qla_os.c

diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 5b2437a5ea440a5d3a6836115bcf444595d8f7ef..dce42a416876573087e497c9cf7242e267b04b4d 100644 (file)
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -3061,6 +3061,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
            host->max_cmd_len, host->max_channel, host->max_lun,
            host->transportt, sht->vendor_id);
 
+       INIT_WORK(&base_vha->iocb_work, qla2x00_iocb_work_fn);
+
        /* Set up the irqs */
        ret = qla2x00_request_irqs(ha, rsp);
        if (ret)
@@ -3210,6 +3212,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
                ql_log(ql_log_fatal, base_vha, 0x00ed,
                    "Failed to start DPC thread.\n");
                ret = PTR_ERR(ha->dpc_thread);
+               ha->dpc_thread = NULL;
                goto probe_failed;
        }
        ql_dbg(ql_dbg_init, base_vha, 0x00ee,
@@ -3223,7 +3226,6 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
         */
        qla2xxx_wake_dpc(base_vha);
 
-       INIT_WORK(&base_vha->iocb_work, qla2x00_iocb_work_fn);
        INIT_WORK(&ha->board_disable, qla2x00_disable_board_on_pci_error);
 
        if (IS_QLA8031(ha) || IS_MCTP_CAPABLE(ha)) {