3348 	struct ql4_task_data *task_data;  in qla4xxx_task_work()  local
3359 	task_data = container_of(wdata, struct ql4_task_data, task_work);  in qla4xxx_task_work()
3360 	ha = task_data->ha;  in qla4xxx_task_work()
3361 	task = task_data->task;  in qla4xxx_task_work()
3362 	sts = &task_data->sts;  in qla4xxx_task_work()
3368 	DEBUG3(qla4xxx_dump_buffer(task_data->resp_buffer, 64));  in qla4xxx_task_work()
3374 		hdr = (struct iscsi_hdr *)task_data->resp_buffer;  in qla4xxx_task_work()
3378 		data = task_data->resp_buffer + hdr_len;  in qla4xxx_task_work()
3379 		data_len = task_data->resp_len - hdr_len;  in qla4xxx_task_work()
3392 	struct ql4_task_data *task_data;  in qla4xxx_alloc_pdu()  local
3401 	task_data = task->dd_data;  in qla4xxx_alloc_pdu()
3402 	memset(task_data, 0, sizeof(struct ql4_task_data));  in qla4xxx_alloc_pdu()
3411 	task_data->ha = ha;  in qla4xxx_alloc_pdu()
3412 	task_data->task = task;  in qla4xxx_alloc_pdu()
3415 		task_data->data_dma = dma_map_single(&ha->pdev->dev, task->data,  in qla4xxx_alloc_pdu()
3423 	task_data->resp_len = task->conn->max_recv_dlength + hdr_len;  in qla4xxx_alloc_pdu()
3424 	task_data->resp_buffer = dma_alloc_coherent(&ha->pdev->dev,  in qla4xxx_alloc_pdu()
3425 						    task_data->resp_len,  in qla4xxx_alloc_pdu()
3426 						    &task_data->resp_dma,  in qla4xxx_alloc_pdu()
3428 	if (!task_data->resp_buffer)  in qla4xxx_alloc_pdu()
3431 	task_data->req_len = task->data_count + hdr_len;  in qla4xxx_alloc_pdu()
3432 	task_data->req_buffer = dma_alloc_coherent(&ha->pdev->dev,  in qla4xxx_alloc_pdu()
3433 						   task_data->req_len,  in qla4xxx_alloc_pdu()
3434 						   &task_data->req_dma,  in qla4xxx_alloc_pdu()
3436 	if (!task_data->req_buffer)  in qla4xxx_alloc_pdu()
3439 	task->hdr = task_data->req_buffer;  in qla4xxx_alloc_pdu()
3441 	INIT_WORK(&task_data->task_work, qla4xxx_task_work);  in qla4xxx_alloc_pdu()
3446 	if (task_data->resp_buffer)  in qla4xxx_alloc_pdu()
3447 		dma_free_coherent(&ha->pdev->dev, task_data->resp_len,  in qla4xxx_alloc_pdu()
3448 				  task_data->resp_buffer, task_data->resp_dma);  in qla4xxx_alloc_pdu()
3450 	if (task_data->req_buffer)  in qla4xxx_alloc_pdu()
3451 		dma_free_coherent(&ha->pdev->dev, task_data->req_len,  in qla4xxx_alloc_pdu()
3452 				  task_data->req_buffer, task_data->req_dma);  in qla4xxx_alloc_pdu()
3458 	struct ql4_task_data *task_data;  in qla4xxx_task_cleanup()  local
3468 	task_data = task->dd_data;  in qla4xxx_task_cleanup()
3471 		dma_unmap_single(&ha->pdev->dev, task_data->data_dma,  in qla4xxx_task_cleanup()
3478 	dma_free_coherent(&ha->pdev->dev, task_data->resp_len,  in qla4xxx_task_cleanup()
3479 			  task_data->resp_buffer, task_data->resp_dma);  in qla4xxx_task_cleanup()
3480 	dma_free_coherent(&ha->pdev->dev, task_data->req_len,  in qla4xxx_task_cleanup()
3481 			  task_data->req_buffer, task_data->req_dma);  in qla4xxx_task_cleanup()