255 static void r592_stop_dma(struct r592_device *dev, int error)  in r592_stop_dma()  argument
266 	dev->dma_error = error;  in r592_stop_dma()
460 	int len, error;  in r592_execute_tpc()  local
475 		error = -ENOSYS;  in r592_execute_tpc()
481 		error = -ENODEV;  in r592_execute_tpc()
495 	error = r592_test_fifo_empty(dev);  in r592_execute_tpc()
496 	if (error)  in r592_execute_tpc()
501 		error = r592_transfer_fifo_dma(dev);  in r592_execute_tpc()
502 		if (error == -EINVAL)  in r592_execute_tpc()
503 			error = r592_transfer_fifo_pio(dev);  in r592_execute_tpc()
506 	if (error)  in r592_execute_tpc()
521 	error = r592_wait_status(dev, status, status);  in r592_execute_tpc()
522 	if (error) {  in r592_execute_tpc()
528 	error = r592_test_io_error(dev);  in r592_execute_tpc()
529 	if (error) {  in r592_execute_tpc()
536 		error = r592_transfer_fifo_dma(dev);  in r592_execute_tpc()
537 		if (error == -EINVAL)  in r592_execute_tpc()
538 			error = r592_transfer_fifo_pio(dev);  in r592_execute_tpc()
558 	if (error)  in r592_execute_tpc()
561 	dev->req->error = error;  in r592_execute_tpc()
569 	int error;  in r592_process_thread()  local
576 		error = memstick_next_req(dev->host, &dev->req);  in r592_process_thread()
579 		if (error) {  in r592_process_thread()
580 			if (error == -ENXIO || error == -EAGAIN) {  in r592_process_thread()
584 					"memstick_next_req %d", error);  in r592_process_thread()
635 	int error;  in r592_irq()  local
669 			error = -EIO;  in r592_irq()
672 			error = 0;  in r592_irq()
675 		r592_stop_dma(dev, error);  in r592_irq()
737 	int error = -ENOMEM;  in r592_probe()  local
752 	error = pci_enable_device(pdev);  in r592_probe()
753 	if (error)  in r592_probe()
757 	error = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));  in r592_probe()
758 	if (error)  in r592_probe()
761 	error = pci_request_regions(pdev, DRV_NAME);  in r592_probe()
762 	if (error)  in r592_probe()
785 		error = PTR_ERR(dev->io_thread);  in r592_probe()
821 	return error;  in r592_probe()
826 	int error = 0;  in r592_remove()  local
835 	while (!error && dev->req) {  in r592_remove()
836 		dev->req->error = -ETIME;  in r592_remove()
837 		error = memstick_next_req(dev->host, &dev->req);  in r592_remove()