scsi/mpi3mr/mpi3mr_fw.c

83 	if (!mrioc->intr_info)
88 		    (mrioc->intr_info + i));
90 	kfree(mrioc->intr_info);
91 	mrioc->intr_info = NULL;
609 	struct mpi3mr_intr_info *intr_info = privdata;
614 	if (!intr_info)
617 	mrioc = intr_info->mrioc;
622 	midx = intr_info->msix_index;
626 	if (intr_info->op_reply_q)
628 		    intr_info->op_reply_q);
640 	struct mpi3mr_intr_info *intr_info = privdata;
643 	if (!intr_info)
653 	if (!intr_info->op_reply_q)
656 	if (!intr_info->op_reply_q->enable_irq_poll ||
657 	    !atomic_read(&intr_info->op_reply_q->pend_ios))
660 	disable_irq_nosync(intr_info->os_irq);
677 	struct mpi3mr_intr_info *intr_info = privdata;
682 	if (!intr_info || !intr_info->op_reply_q)
685 	mrioc = intr_info->mrioc;
686 	midx = intr_info->msix_index;
695 		if (intr_info->op_reply_q)
698 				intr_info->op_reply_q);
702 	} while (atomic_read(&intr_info->op_reply_q->pend_ios) &&
705 	intr_info->op_reply_q->enable_irq_poll = false;
706 	enable_irq(intr_info->os_irq);
725 	struct mpi3mr_intr_info *intr_info = mrioc->intr_info + index;
728 	intr_info->mrioc = mrioc;
729 	intr_info->msix_index = index;
730 	intr_info->op_reply_q = NULL;
732 	snprintf(intr_info->name, MPI3MR_NAME_LENGTH, "%s%d-msix%d",
737 	    mpi3mr_isr_poll, IRQF_SHARED, intr_info->name, intr_info);
740 	    NULL, IRQF_SHARED, intr_info->name, intr_info);
744 		    intr_info->name, pci_irq_vector(pdev, index));
748 	intr_info->os_irq = pci_irq_vector(pdev, index);
849 	mrioc->intr_info = kzalloc(sizeof(struct mpi3mr_intr_info) * max_vectors,
851 	if (!mrioc->intr_info) {
1844 	mrioc->intr_info[midx].op_reply_q = NULL;
2041 			cpu_to_le16(mrioc->intr_info[midx].msix_index);
2089 		mrioc->intr_info[midx].op_reply_q = op_reply_q;
2325 		mpi3mr_process_op_reply_q(mrioc, mrioc->intr_info[midx].op_reply_q);
4402 	struct mpi3mr_intr_info *intr_info;
4448 		intr_info = mrioc->intr_info + i;
4449 		intr_info->op_reply_q = NULL;