3346 	struct ql4_task_data *task_data;  in qla4xxx_task_work()  local
3357 	task_data = container_of(wdata, struct ql4_task_data, task_work);  in qla4xxx_task_work()
3358 	ha = task_data->ha;  in qla4xxx_task_work()
3359 	task = task_data->task;  in qla4xxx_task_work()
3360 	sts = &task_data->sts;  in qla4xxx_task_work()
3366 	DEBUG3(qla4xxx_dump_buffer(task_data->resp_buffer, 64));  in qla4xxx_task_work()
3372 		hdr = (struct iscsi_hdr *)task_data->resp_buffer;  in qla4xxx_task_work()
3376 		data = task_data->resp_buffer + hdr_len;  in qla4xxx_task_work()
3377 		data_len = task_data->resp_len - hdr_len;  in qla4xxx_task_work()
3390 	struct ql4_task_data *task_data;  in qla4xxx_alloc_pdu()  local
3399 	task_data = task->dd_data;  in qla4xxx_alloc_pdu()
3400 	memset(task_data, 0, sizeof(struct ql4_task_data));  in qla4xxx_alloc_pdu()
3409 	task_data->ha = ha;  in qla4xxx_alloc_pdu()
3410 	task_data->task = task;  in qla4xxx_alloc_pdu()
3413 		task_data->data_dma = dma_map_single(&ha->pdev->dev, task->data,  in qla4xxx_alloc_pdu()
3421 	task_data->resp_len = task->conn->max_recv_dlength + hdr_len;  in qla4xxx_alloc_pdu()
3422 	task_data->resp_buffer = dma_alloc_coherent(&ha->pdev->dev,  in qla4xxx_alloc_pdu()
3423 						    task_data->resp_len,  in qla4xxx_alloc_pdu()
3424 						    &task_data->resp_dma,  in qla4xxx_alloc_pdu()
3426 	if (!task_data->resp_buffer)  in qla4xxx_alloc_pdu()
3429 	task_data->req_len = task->data_count + hdr_len;  in qla4xxx_alloc_pdu()
3430 	task_data->req_buffer = dma_alloc_coherent(&ha->pdev->dev,  in qla4xxx_alloc_pdu()
3431 						   task_data->req_len,  in qla4xxx_alloc_pdu()
3432 						   &task_data->req_dma,  in qla4xxx_alloc_pdu()
3434 	if (!task_data->req_buffer)  in qla4xxx_alloc_pdu()
3437 	task->hdr = task_data->req_buffer;  in qla4xxx_alloc_pdu()
3439 	INIT_WORK(&task_data->task_work, qla4xxx_task_work);  in qla4xxx_alloc_pdu()
3444 	if (task_data->resp_buffer)  in qla4xxx_alloc_pdu()
3445 		dma_free_coherent(&ha->pdev->dev, task_data->resp_len,  in qla4xxx_alloc_pdu()
3446 				  task_data->resp_buffer, task_data->resp_dma);  in qla4xxx_alloc_pdu()
3448 	if (task_data->req_buffer)  in qla4xxx_alloc_pdu()
3449 		dma_free_coherent(&ha->pdev->dev, task_data->req_len,  in qla4xxx_alloc_pdu()
3450 				  task_data->req_buffer, task_data->req_dma);  in qla4xxx_alloc_pdu()
3456 	struct ql4_task_data *task_data;  in qla4xxx_task_cleanup()  local
3466 	task_data = task->dd_data;  in qla4xxx_task_cleanup()
3469 		dma_unmap_single(&ha->pdev->dev, task_data->data_dma,  in qla4xxx_task_cleanup()
3476 	dma_free_coherent(&ha->pdev->dev, task_data->resp_len,  in qla4xxx_task_cleanup()
3477 			  task_data->resp_buffer, task_data->resp_dma);  in qla4xxx_task_cleanup()
3478 	dma_free_coherent(&ha->pdev->dev, task_data->req_len,  in qla4xxx_task_cleanup()
3479 			  task_data->req_buffer, task_data->req_dma);  in qla4xxx_task_cleanup()