81 	unsigned long flags;  in isci_task_refuse()  local
87 	spin_lock_irqsave(&task->task_state_lock, flags);  in isci_task_refuse()
97 	spin_unlock_irqrestore(&task->task_state_lock, flags);  in isci_task_refuse()
110 	return idev ? test_bit(IDEV_IO_READY, &idev->flags) ||  in isci_device_io_ready()
111 		      (test_bit(IDEV_IO_NCQERROR, &idev->flags) &&  in isci_device_io_ready()
128 	unsigned long flags;  in isci_task_execute_task()  local
133 	spin_lock_irqsave(&ihost->scic_lock, flags);  in isci_task_execute_task()
137 	spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_execute_task()
141 		task, task->dev, idev, idev ? idev->flags : 0,  in isci_task_execute_task()
155 		spin_lock_irqsave(&task->task_state_lock, flags);  in isci_task_execute_task()
159 			spin_unlock_irqrestore(&task->task_state_lock, flags);  in isci_task_execute_task()
166 			spin_unlock_irqrestore(&task->task_state_lock, flags);  in isci_task_execute_task()
172 				spin_lock_irqsave(&task->task_state_lock, flags);  in isci_task_execute_task()
175 				spin_unlock_irqrestore(&task->task_state_lock, flags);  in isci_task_execute_task()
177 				if (test_bit(IDEV_GONE, &idev->flags)) {  in isci_task_execute_task()
202 		spin_lock_irqsave(&ihost->scic_lock, flags);  in isci_task_execute_task()
207 		spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_execute_task()
264 	unsigned long flags;  in isci_task_execute_tmf()  local
268 	spin_lock_irqsave(&ihost->scic_lock, flags);  in isci_task_execute_tmf()
270 	spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_execute_tmf()
279 	    (!test_bit(IDEV_IO_READY, &idev->flags) &&  in isci_task_execute_tmf()
280 	     !test_bit(IDEV_IO_NCQERROR, &idev->flags))) {  in isci_task_execute_tmf()
284 			idev, idev ? idev->flags : 0);  in isci_task_execute_tmf()
299 	spin_lock_irqsave(&ihost->scic_lock, flags);  in isci_task_execute_tmf()
310 		spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_execute_tmf()
313 	spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_execute_tmf()
350 	spin_lock_irqsave(&ihost->scic_lock, flags);  in isci_task_execute_tmf()
352 	spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_execute_tmf()
416 	unsigned long flags;  in isci_task_lu_reset()  local
419 	spin_lock_irqsave(&ihost->scic_lock, flags);  in isci_task_lu_reset()
421 	spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_lu_reset()
443 	if (!test_bit(IDEV_GONE, &idev->flags)) {  in isci_task_lu_reset()
486 	unsigned long             flags;  in isci_task_abort_task()  local
494 	spin_lock_irqsave(&ihost->scic_lock, flags);  in isci_task_abort_task()
505 					       &old_request->flags);  in isci_task_abort_task()
508 	spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_abort_task()
517 		 ((idev) ? ((test_bit(IDEV_GONE, &idev->flags))  in isci_task_abort_task()
533 		spin_lock_irqsave(&task->task_state_lock, flags);  in isci_task_abort_task()
537 		spin_unlock_irqrestore(&task->task_state_lock, flags);  in isci_task_abort_task()
556 	spin_lock_irqsave(&ihost->scic_lock, flags);  in isci_task_abort_task()
561 	    test_bit(IDEV_GONE, &idev->flags)) {  in isci_task_abort_task()
563 		spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_abort_task()
580 				  &old_request->flags),  in isci_task_abort_task()
581 			 test_bit(IDEV_GONE, &idev->flags));  in isci_task_abort_task()
583 		spin_lock_irqsave(&task->task_state_lock, flags);  in isci_task_abort_task()
587 		spin_unlock_irqrestore(&task->task_state_lock, flags);  in isci_task_abort_task()
595 		spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_abort_task()
707 	set_bit(IREQ_COMPLETE_IN_TARGET, &ireq->flags);  in isci_task_request_complete()
728 	set_bit(IREQ_TERMINATED, &ireq->flags);  in isci_task_request_complete()
730 	if (test_and_clear_bit(IREQ_ABORT_PATH_ACTIVE, &ireq->flags))  in isci_task_request_complete()
733 	if (!test_bit(IREQ_NO_AUTO_FREE_TAG, &ireq->flags))  in isci_task_request_complete()
763 	if (!test_bit(IDEV_GONE, &idev->flags)) {  in isci_reset_device()
786 	unsigned long flags;  in isci_task_I_T_nexus_reset()  local
789 	spin_lock_irqsave(&ihost->scic_lock, flags);  in isci_task_I_T_nexus_reset()
791 	spin_unlock_irqrestore(&ihost->scic_lock, flags);  in isci_task_I_T_nexus_reset()