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()
1258 static void pch_spi_free_resources(struct pch_spi_board_data *board_dat,  in pch_spi_free_resources()  argument
1261 	dev_dbg(&board_dat->pdev->dev, "%s ENTRY\n", __func__);  in pch_spi_free_resources()
1266 static int pch_spi_get_resources(struct pch_spi_board_data *board_dat,  in pch_spi_get_resources()  argument
1269 	dev_dbg(&board_dat->pdev->dev, "%s ENTRY\n", __func__);  in pch_spi_get_resources()
1273 	dev_dbg(&board_dat->pdev->dev,  in pch_spi_get_resources()
1276 	dev_dbg(&board_dat->pdev->dev, "%s data->irq_reg_sts=true\n", __func__);  in pch_spi_get_resources()
1281 static void pch_free_dma_buf(struct pch_spi_board_data *board_dat,  in pch_free_dma_buf()  argument
1288 		dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE,  in pch_free_dma_buf()
1291 		dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE,  in pch_free_dma_buf()
1295 static int pch_alloc_dma_buf(struct pch_spi_board_data *board_dat,  in pch_alloc_dma_buf()  argument
1304 	dma->tx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,  in pch_alloc_dma_buf()
1310 	dma->rx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,  in pch_alloc_dma_buf()
1322 	struct pch_spi_board_data *board_dat = dev_get_platdata(&plat_dev->dev);  in pch_spi_pd_probe()  local
1327 	master = spi_alloc_master(&board_dat->pdev->dev,  in pch_spi_pd_probe()
1341 	data->io_base_addr = pci_resource_start(board_dat->pdev, 1) +  in pch_spi_pd_probe()
1343 	data->io_remap_addr = pci_iomap(board_dat->pdev, 1, 0);  in pch_spi_pd_probe()
1361 	data->board_dat = board_dat;  in pch_spi_pd_probe()
1373 	ret = pch_spi_get_resources(board_dat, data);  in pch_spi_pd_probe()
1379 	ret = request_irq(board_dat->pdev->irq, pch_spi_handler,  in pch_spi_pd_probe()
1392 		ret = pch_alloc_dma_buf(board_dat, data);  in pch_spi_pd_probe()
1407 	pch_free_dma_buf(board_dat, data);  in pch_spi_pd_probe()
1408 	free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_probe()
1410 	pch_spi_free_resources(board_dat, data);  in pch_spi_pd_probe()
1412 	pci_iounmap(board_dat->pdev, data->io_remap_addr);  in pch_spi_pd_probe()
1421 	struct pch_spi_board_data *board_dat = dev_get_platdata(&plat_dev->dev);  in pch_spi_pd_remove()  local
1427 		__func__, plat_dev->id, board_dat->pdev->irq);  in pch_spi_pd_remove()
1430 		pch_free_dma_buf(board_dat, data);  in pch_spi_pd_remove()
1438 		dev_dbg(&board_dat->pdev->dev, "%s :queue not empty\n",  in pch_spi_pd_remove()
1446 	pch_spi_free_resources(board_dat, data);  in pch_spi_pd_remove()
1452 		free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_remove()
1455 	pci_iounmap(board_dat->pdev, data->io_remap_addr);  in pch_spi_pd_remove()
1465 	struct pch_spi_board_data *board_dat = dev_get_platdata(&pd_dev->dev);  in pch_spi_pd_suspend()  local
1470 	if (!board_dat) {  in pch_spi_pd_suspend()
1490 		free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_suspend()
1502 	struct pch_spi_board_data *board_dat = dev_get_platdata(&pd_dev->dev);  in pch_spi_pd_resume()  local
1506 	if (!board_dat) {  in pch_spi_pd_resume()
1514 		retval = request_irq(board_dat->pdev->irq, pch_spi_handler,  in pch_spi_pd_resume()
1546 	struct pch_spi_board_data *board_dat;  in pch_spi_probe()  local
1556 	board_dat = kzalloc(sizeof(*board_dat), GFP_KERNEL);  in pch_spi_probe()
1557 	if (!board_dat) {  in pch_spi_probe()
1568 	board_dat->pdev = pdev;  in pch_spi_probe()
1569 	board_dat->num = id->driver_data;  in pch_spi_probe()
1571 	pd_dev_save->board_dat = board_dat;  in pch_spi_probe()
1579 	for (i = 0; i < board_dat->num; i++) {  in pch_spi_probe()
1589 		retval = platform_device_add_data(pd_dev, board_dat,  in pch_spi_probe()
1590 						  sizeof(*board_dat));  in pch_spi_probe()
1617 	kfree(board_dat);  in pch_spi_probe()
1636 	kfree(pd_dev_save->board_dat);  in pch_spi_remove()
1646 	pd_dev_save->board_dat->suspend_sts = true;  in pch_spi_suspend()
1658 	pd_dev_save->board_dat->suspend_sts = false;  in pch_spi_resume()