scsi: lpfc: Fix spinlock_irq issues in lpfc_els_flush_cmd()

	struct lpfc_sli_ring *pring;

	struct lpfc_iocbq *tmp_iocb, *piocb;

	IOCB_t *cmd = NULL;

	unsigned long iflags = 0;

	lpfc_fabric_abort_vport(vport);

	/*

	 * For SLI3, only the hbalock is required.  But SLI4 needs to coordinate

	 * with the ring insert operation.  Because lpfc_sli_issue_abort_iotag

	 * ultimately grabs the ring_lock, the driver must splice the list into

	 * a working list and release the locks before calling the abort.

	 */

	spin_lock_irq(&phba->hbalock);

	spin_lock_irqsave(&phba->hbalock, iflags);

	pring = lpfc_phba_elsring(phba);

	/* Bail out if we've no ELS wq, like in PCI error recovery case. */

	if (unlikely(!pring)) {

		spin_unlock_irq(&phba->hbalock);

		spin_unlock_irqrestore(&phba->hbalock, iflags);

		return;

	}

	if (phba->sli_rev == LPFC_SLI_REV4)

		spin_unlock(&pring->ring_lock);

	spin_unlock_irq(&phba->hbalock);

	spin_unlock_irqrestore(&phba->hbalock, iflags);

	/* Abort each txcmpl iocb on aborted list and remove the dlist links. */

	list_for_each_entry_safe(piocb, tmp_iocb, &abort_list, dlist) {

		spin_lock_irq(&phba->hbalock);

		spin_lock_irqsave(&phba->hbalock, iflags);

		list_del_init(&piocb->dlist);

		lpfc_sli_issue_abort_iotag(phba, pring, piocb);

		spin_unlock_irq(&phba->hbalock);

		spin_unlock_irqrestore(&phba->hbalock, iflags);

	}

	if (!list_empty(&abort_list))

		lpfc_printf_vlog(vport, KERN_ERR, LOG_ELS,

				 "3387 abort list for txq not empty\n");

	INIT_LIST_HEAD(&abort_list);

	spin_lock_irq(&phba->hbalock);

	spin_lock_irqsave(&phba->hbalock, iflags);

	if (phba->sli_rev == LPFC_SLI_REV4)

		spin_lock(&pring->ring_lock);

	if (phba->sli_rev == LPFC_SLI_REV4)

		spin_unlock(&pring->ring_lock);

	spin_unlock_irq(&phba->hbalock);

	spin_unlock_irqrestore(&phba->hbalock, iflags);

	/* Cancel all the IOCBs from the completions list */

	lpfc_sli_cancel_iocbs(phba, &abort_list,