193 	struct pch_spi_board_data *board_dat;  member
216 	struct pch_spi_board_data *board_dat;  member
353 	struct pch_spi_board_data *board_dat = data->board_dat;  in pch_spi_handler()  local
355 	if (board_dat->suspend_sts) {  in pch_spi_handler()
356 		dev_dbg(&board_dat->pdev->dev,  in pch_spi_handler()
367 		dev_err(&board_dat->pdev->dev, "%s Over run error\n", __func__);  in pch_spi_handler()
387 	dev_dbg(&board_dat->pdev->dev, "%s EXIT return value=%d\n",  in pch_spi_handler()
560 	if (data->board_dat->suspend_sts) {  in pch_spi_transfer()
728 	    (!data->board_dat->suspend_sts) &&  in pch_spi_nomore_transfer()
736 	} else if (data->board_dat->suspend_sts ||  in pch_spi_nomore_transfer()
1164 	if (data->board_dat->suspend_sts || (data->status == STATUS_EXITING)) {  in pch_spi_process_messages()
1271 static void pch_spi_free_resources(struct pch_spi_board_data *board_dat,  in pch_spi_free_resources()  argument
1274 	dev_dbg(&board_dat->pdev->dev, "%s ENTRY\n", __func__);  in pch_spi_free_resources()
1280 		dev_dbg(&board_dat->pdev->dev,  in pch_spi_free_resources()
1286 static int pch_spi_get_resources(struct pch_spi_board_data *board_dat,  in pch_spi_get_resources()  argument
1291 	dev_dbg(&board_dat->pdev->dev, "%s ENTRY\n", __func__);  in pch_spi_get_resources()
1296 		dev_err(&board_dat->pdev->dev,  in pch_spi_get_resources()
1304 	dev_dbg(&board_dat->pdev->dev,  in pch_spi_get_resources()
1307 	dev_dbg(&board_dat->pdev->dev, "%s data->irq_reg_sts=true\n", __func__);  in pch_spi_get_resources()
1311 		dev_err(&board_dat->pdev->dev,  in pch_spi_get_resources()
1313 		pch_spi_free_resources(board_dat, data);  in pch_spi_get_resources()
1316 	dev_dbg(&board_dat->pdev->dev, "%s Return=%d\n", __func__, retval);  in pch_spi_get_resources()
1321 static void pch_free_dma_buf(struct pch_spi_board_data *board_dat,  in pch_free_dma_buf()  argument
1328 		dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE,  in pch_free_dma_buf()
1331 		dma_free_coherent(&board_dat->pdev->dev, PCH_BUF_SIZE,  in pch_free_dma_buf()
1336 static void pch_alloc_dma_buf(struct pch_spi_board_data *board_dat,  in pch_alloc_dma_buf()  argument
1343 	dma->tx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,  in pch_alloc_dma_buf()
1346 	dma->rx_buf_virt = dma_alloc_coherent(&board_dat->pdev->dev,  in pch_alloc_dma_buf()
1354 	struct pch_spi_board_data *board_dat = dev_get_platdata(&plat_dev->dev);  in pch_spi_pd_probe()  local
1359 	master = spi_alloc_master(&board_dat->pdev->dev,  in pch_spi_pd_probe()
1373 	data->io_base_addr = pci_resource_start(board_dat->pdev, 1) +  in pch_spi_pd_probe()
1375 	data->io_remap_addr = pci_iomap(board_dat->pdev, 1, 0) +  in pch_spi_pd_probe()
1392 	data->board_dat = board_dat;  in pch_spi_pd_probe()
1404 	ret = pch_spi_get_resources(board_dat, data);  in pch_spi_pd_probe()
1410 	ret = request_irq(board_dat->pdev->irq, pch_spi_handler,  in pch_spi_pd_probe()
1430 		pch_alloc_dma_buf(board_dat, data);  in pch_spi_pd_probe()
1436 	free_irq(board_dat->pdev->irq, board_dat);  in pch_spi_pd_probe()
1438 	pch_spi_free_resources(board_dat, data);  in pch_spi_pd_probe()
1440 	pci_iounmap(board_dat->pdev, data->io_remap_addr);  in pch_spi_pd_probe()
1449 	struct pch_spi_board_data *board_dat = dev_get_platdata(&plat_dev->dev);  in pch_spi_pd_remove()  local
1455 		__func__, plat_dev->id, board_dat->pdev->irq);  in pch_spi_pd_remove()
1458 		pch_free_dma_buf(board_dat, data);  in pch_spi_pd_remove()
1466 		dev_dbg(&board_dat->pdev->dev, "%s :queue not empty\n",  in pch_spi_pd_remove()
1474 	pch_spi_free_resources(board_dat, data);  in pch_spi_pd_remove()
1480 		free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_remove()
1483 	pci_iounmap(board_dat->pdev, data->io_remap_addr);  in pch_spi_pd_remove()
1495 	struct pch_spi_board_data *board_dat = dev_get_platdata(&pd_dev->dev);  in pch_spi_pd_suspend()  local
1500 	if (!board_dat) {  in pch_spi_pd_suspend()
1520 		free_irq(board_dat->pdev->irq, data);  in pch_spi_pd_suspend()
1532 	struct pch_spi_board_data *board_dat = dev_get_platdata(&pd_dev->dev);  in pch_spi_pd_resume()  local
1536 	if (!board_dat) {  in pch_spi_pd_resume()
1544 		retval = request_irq(board_dat->pdev->irq, pch_spi_handler,  in pch_spi_pd_resume()
1578 	struct pch_spi_board_data *board_dat;  in pch_spi_probe()  local
1590 	board_dat = kzalloc(sizeof(struct pch_spi_board_data), GFP_KERNEL);  in pch_spi_probe()
1591 	if (!board_dat) {  in pch_spi_probe()
1603 	board_dat->pdev = pdev;  in pch_spi_probe()
1604 	board_dat->num = id->driver_data;  in pch_spi_probe()
1606 	pd_dev_save->board_dat = board_dat;  in pch_spi_probe()
1614 	for (i = 0; i < board_dat->num; i++) {  in pch_spi_probe()
1623 		retval = platform_device_add_data(pd_dev, board_dat,  in pch_spi_probe()
1624 						  sizeof(*board_dat));  in pch_spi_probe()
1649 	kfree(board_dat);  in pch_spi_probe()
1668 	kfree(pd_dev_save->board_dat);  in pch_spi_remove()
1680 	pd_dev_save->board_dat->suspend_sts = true;  in pch_spi_suspend()
1712 		pd_dev_save->board_dat->suspend_sts = false;  in pch_spi_resume()