181 	struct pch_spi_board_data *board_dat;  member
205 	struct pch_spi_board_data *board_dat;  member
343 	struct pch_spi_board_data *board_dat = data->board_dat;  in pch_spi_handler()  local
345 	if (board_dat->suspend_sts) {  in pch_spi_handler()
346 		dev_dbg(&board_dat->pdev->dev,  in pch_spi_handler()
357 		dev_err(&board_dat->pdev->dev, "%s Over run error\n", __func__);  in pch_spi_handler()
377 	dev_dbg(&board_dat->pdev->dev, "%s EXIT return value=%d\n",  in pch_spi_handler()
494 	if (data->board_dat->suspend_sts) {  in pch_spi_transfer()
663 	    (!data->board_dat->suspend_sts) &&  in pch_spi_nomore_transfer()
671 	} else if (data->board_dat->suspend_sts ||  in pch_spi_nomore_transfer()
866 	dma_dev = pci_get_slot(data->board_dat->pdev->bus,  in pch_spi_request_dma()
867 			PCI_DEVFN(PCI_SLOT(data->board_dat->pdev->devfn), 0));  in pch_spi_request_dma()
1136 	if (data->board_dat->suspend_sts || (data->status == STATUS_EXITING)) {  in pch_spi_process_messages()
1259 static void pch_spi_free_resources(struct pch_spi_board_data *board_dat,  in pch_spi_free_resources()  argument
1262 	dev_dbg(&board_dat->pdev->dev, "%s ENTRY\n", __func__);  in pch_spi_free_resources()
1267 static int pch_spi_get_resources(struct pch_spi_board_data *board_dat,  in pch_spi_get_resources()  argument
1270 	dev_dbg(&board_dat->pdev->dev, "%s ENTRY\n", __func__);  in pch_spi_get_resources()
1274 	dev_dbg(&board_dat->pdev->dev,  in pch_spi_get_resources()
1277 	dev_dbg(&board_dat->pdev->dev, "%s data->irq_reg_sts=true\n", __func__);  in pch_spi_get_resources()
1282 static void pch_free_dma_buf(struct pch_spi_board_data *board_dat,  in pch_free_dma_buf()  argument
1289 		dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE,  in pch_free_dma_buf()
1292 		dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE,  in pch_free_dma_buf()
1296 static int pch_alloc_dma_buf(struct pch_spi_board_data *board_dat,  in pch_alloc_dma_buf()  argument
1305 	dma->tx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,  in pch_alloc_dma_buf()
1311 	dma->rx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,  in pch_alloc_dma_buf()
1323 	struct pch_spi_board_data *board_dat = dev_get_platdata(&plat_dev->dev);  in pch_spi_pd_probe()  local
1328 	master = spi_alloc_master(&board_dat->pdev->dev,  in pch_spi_pd_probe()
1342 	data->io_base_addr = pci_resource_start(board_dat->pdev, 1) +  in pch_spi_pd_probe()
1344 	data->io_remap_addr = pci_iomap(board_dat->pdev, 1, 0);  in pch_spi_pd_probe()
1362 	data->board_dat = board_dat;  in pch_spi_pd_probe()
1374 	ret = pch_spi_get_resources(board_dat, data);  in pch_spi_pd_probe()
1380 	ret = request_irq(board_dat->pdev->irq, pch_spi_handler,  in pch_spi_pd_probe()
1393 		ret = pch_alloc_dma_buf(board_dat, data);  in pch_spi_pd_probe()
1408 	pch_free_dma_buf(board_dat, data);  in pch_spi_pd_probe()
1409 	free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_probe()
1411 	pch_spi_free_resources(board_dat, data);  in pch_spi_pd_probe()
1413 	pci_iounmap(board_dat->pdev, data->io_remap_addr);  in pch_spi_pd_probe()
1422 	struct pch_spi_board_data *board_dat = dev_get_platdata(&plat_dev->dev);  in pch_spi_pd_remove()  local
1428 		__func__, plat_dev->id, board_dat->pdev->irq);  in pch_spi_pd_remove()
1431 		pch_free_dma_buf(board_dat, data);  in pch_spi_pd_remove()
1439 		dev_dbg(&board_dat->pdev->dev, "%s :queue not empty\n",  in pch_spi_pd_remove()
1447 	pch_spi_free_resources(board_dat, data);  in pch_spi_pd_remove()
1453 		free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_remove()
1456 	pci_iounmap(board_dat->pdev, data->io_remap_addr);  in pch_spi_pd_remove()
1466 	struct pch_spi_board_data *board_dat = dev_get_platdata(&pd_dev->dev);  in pch_spi_pd_suspend()  local
1471 	if (!board_dat) {  in pch_spi_pd_suspend()
1491 		free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_suspend()
1503 	struct pch_spi_board_data *board_dat = dev_get_platdata(&pd_dev->dev);  in pch_spi_pd_resume()  local
1507 	if (!board_dat) {  in pch_spi_pd_resume()
1515 		retval = request_irq(board_dat->pdev->irq, pch_spi_handler,  in pch_spi_pd_resume()
1547 	struct pch_spi_board_data *board_dat;  in pch_spi_probe()  local
1557 	board_dat = kzalloc(sizeof(*board_dat), GFP_KERNEL);  in pch_spi_probe()
1558 	if (!board_dat) {  in pch_spi_probe()
1569 	board_dat->pdev = pdev;  in pch_spi_probe()
1570 	board_dat->num = id->driver_data;  in pch_spi_probe()
1572 	pd_dev_save->board_dat = board_dat;  in pch_spi_probe()
1580 	for (i = 0; i < board_dat->num; i++) {  in pch_spi_probe()
1590 		retval = platform_device_add_data(pd_dev, board_dat,  in pch_spi_probe()
1591 						  sizeof(*board_dat));  in pch_spi_probe()
1618 	kfree(board_dat);  in pch_spi_probe()
1637 	kfree(pd_dev_save->board_dat);  in pch_spi_remove()
1647 	pd_dev_save->board_dat->suspend_sts = true;  in pch_spi_suspend()
1659 	pd_dev_save->board_dat->suspend_sts = false;  in pch_spi_resume()