182 	struct pch_spi_board_data *board_dat;  member
206 	struct pch_spi_board_data *board_dat;  member
344 	struct pch_spi_board_data *board_dat = data->board_dat;  in pch_spi_handler()  local
346 	if (board_dat->suspend_sts) {  in pch_spi_handler()
347 		dev_dbg(&board_dat->pdev->dev,  in pch_spi_handler()
358 		dev_err(&board_dat->pdev->dev, "%s Over run error\n", __func__);  in pch_spi_handler()
378 	dev_dbg(&board_dat->pdev->dev, "%s EXIT return value=%d\n",  in pch_spi_handler()
470 	if (data->board_dat->suspend_sts) {  in pch_spi_transfer()
635 	    (!data->board_dat->suspend_sts) &&  in pch_spi_nomore_transfer()
643 	} else if (data->board_dat->suspend_sts ||  in pch_spi_nomore_transfer()
838 	dma_dev = pci_get_slot(data->board_dat->pdev->bus,  in pch_spi_request_dma()
839 			PCI_DEVFN(PCI_SLOT(data->board_dat->pdev->devfn), 0));  in pch_spi_request_dma()
1114 	if (data->board_dat->suspend_sts || (data->status == STATUS_EXITING)) {  in pch_spi_process_messages()
1237 static void pch_spi_free_resources(struct pch_spi_board_data *board_dat,  in pch_spi_free_resources()  argument
1240 	dev_dbg(&board_dat->pdev->dev, "%s ENTRY\n", __func__);  in pch_spi_free_resources()
1245 static int pch_spi_get_resources(struct pch_spi_board_data *board_dat,  in pch_spi_get_resources()  argument
1248 	dev_dbg(&board_dat->pdev->dev, "%s ENTRY\n", __func__);  in pch_spi_get_resources()
1252 	dev_dbg(&board_dat->pdev->dev,  in pch_spi_get_resources()
1255 	dev_dbg(&board_dat->pdev->dev, "%s data->irq_reg_sts=true\n", __func__);  in pch_spi_get_resources()
1260 static void pch_free_dma_buf(struct pch_spi_board_data *board_dat,  in pch_free_dma_buf()  argument
1267 		dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE,  in pch_free_dma_buf()
1270 		dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE,  in pch_free_dma_buf()
1274 static int pch_alloc_dma_buf(struct pch_spi_board_data *board_dat,  in pch_alloc_dma_buf()  argument
1283 	dma->tx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,  in pch_alloc_dma_buf()
1289 	dma->rx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,  in pch_alloc_dma_buf()
1301 	struct pch_spi_board_data *board_dat = dev_get_platdata(&plat_dev->dev);  in pch_spi_pd_probe()  local
1306 	master = spi_alloc_master(&board_dat->pdev->dev,  in pch_spi_pd_probe()
1320 	data->io_base_addr = pci_resource_start(board_dat->pdev, 1) +  in pch_spi_pd_probe()
1322 	data->io_remap_addr = pci_iomap(board_dat->pdev, 1, 0);  in pch_spi_pd_probe()
1341 	data->board_dat = board_dat;  in pch_spi_pd_probe()
1353 	ret = pch_spi_get_resources(board_dat, data);  in pch_spi_pd_probe()
1359 	ret = request_irq(board_dat->pdev->irq, pch_spi_handler,  in pch_spi_pd_probe()
1372 		ret = pch_alloc_dma_buf(board_dat, data);  in pch_spi_pd_probe()
1387 	pch_free_dma_buf(board_dat, data);  in pch_spi_pd_probe()
1388 	free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_probe()
1390 	pch_spi_free_resources(board_dat, data);  in pch_spi_pd_probe()
1392 	pci_iounmap(board_dat->pdev, data->io_remap_addr);  in pch_spi_pd_probe()
1401 	struct pch_spi_board_data *board_dat = dev_get_platdata(&plat_dev->dev);  in pch_spi_pd_remove()  local
1407 		__func__, plat_dev->id, board_dat->pdev->irq);  in pch_spi_pd_remove()
1410 		pch_free_dma_buf(board_dat, data);  in pch_spi_pd_remove()
1418 		dev_dbg(&board_dat->pdev->dev, "%s :queue not empty\n",  in pch_spi_pd_remove()
1426 	pch_spi_free_resources(board_dat, data);  in pch_spi_pd_remove()
1432 		free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_remove()
1435 	pci_iounmap(board_dat->pdev, data->io_remap_addr);  in pch_spi_pd_remove()
1443 	struct pch_spi_board_data *board_dat = dev_get_platdata(&pd_dev->dev);  in pch_spi_pd_suspend()  local
1448 	if (!board_dat) {  in pch_spi_pd_suspend()
1468 		free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_suspend()
1480 	struct pch_spi_board_data *board_dat = dev_get_platdata(&pd_dev->dev);  in pch_spi_pd_resume()  local
1484 	if (!board_dat) {  in pch_spi_pd_resume()
1492 		retval = request_irq(board_dat->pdev->irq, pch_spi_handler,  in pch_spi_pd_resume()
1524 	struct pch_spi_board_data *board_dat;  in pch_spi_probe()  local
1534 	board_dat = kzalloc(sizeof(*board_dat), GFP_KERNEL);  in pch_spi_probe()
1535 	if (!board_dat) {  in pch_spi_probe()
1546 	board_dat->pdev = pdev;  in pch_spi_probe()
1547 	board_dat->num = id->driver_data;  in pch_spi_probe()
1549 	pd_dev_save->board_dat = board_dat;  in pch_spi_probe()
1557 	for (i = 0; i < board_dat->num; i++) {  in pch_spi_probe()
1567 		retval = platform_device_add_data(pd_dev, board_dat,  in pch_spi_probe()
1568 						  sizeof(*board_dat));  in pch_spi_probe()
1595 	kfree(board_dat);  in pch_spi_probe()
1614 	kfree(pd_dev_save->board_dat);  in pch_spi_remove()
1624 	pd_dev_save->board_dat->suspend_sts = true;  in pch_spi_suspend()
1636 	pd_dev_save->board_dat->suspend_sts = false;  in pch_spi_resume()