diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_init.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 4add398e..8dac676 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -6420,8 +6420,11 @@ lpfc_setup_driver_resource_phase2(struct lpfc_hba *phba) return error; } - /* workqueue for deferred irq use */ - phba->wq = alloc_workqueue("lpfc_wq", WQ_MEM_RECLAIM, 0); + /* The lpfc_wq workqueue for deferred irq use, is only used for SLI4 */ + if (phba->sli_rev == LPFC_SLI_REV4) + phba->wq = alloc_workqueue("lpfc_wq", WQ_MEM_RECLAIM, 0); + else + phba->wq = NULL; return 0; } @@ -6444,7 +6447,8 @@ lpfc_unset_driver_resource_phase2(struct lpfc_hba *phba) } /* Stop kernel worker thread */ - kthread_stop(phba->worker_thread); + if (phba->worker_thread) + kthread_stop(phba->worker_thread); } /** @@ -11727,6 +11731,7 @@ lpfc_pci_remove_one_s4(struct pci_dev *pdev) lpfc_nvme_free(phba); lpfc_free_iocb_list(phba); + lpfc_unset_driver_resource_phase2(phba); lpfc_sli4_driver_resource_unset(phba); /* Unmap adapter Control and Doorbell registers */ |
