--- zzzz-none-000/linux-3.10.107/drivers/tty/serial/max3100.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/tty/serial/max3100.c	2021-02-04 17:41:59.000000000 +0000
@@ -779,10 +779,10 @@
 	max3100s[i]->irq = spi->irq;
 	spin_lock_init(&max3100s[i]->conf_lock);
 	spi_set_drvdata(spi, max3100s[i]);
-	pdata = spi->dev.platform_data;
+	pdata = dev_get_platdata(&spi->dev);
 	max3100s[i]->crystal = pdata->crystal;
 	max3100s[i]->loopback = pdata->loopback;
-	max3100s[i]->poll_time = pdata->poll_time * HZ / 1000;
+	max3100s[i]->poll_time = msecs_to_jiffies(pdata->poll_time);
 	if (pdata->poll_time > 0 && max3100s[i]->poll_time == 0)
 		max3100s[i]->poll_time = 1;
 	max3100s[i]->max3100_hw_suspend = pdata->max3100_hw_suspend;
@@ -904,7 +904,6 @@
 static struct spi_driver max3100_driver = {
 	.driver = {
 		.name		= "max3100",
-		.owner		= THIS_MODULE,
 		.pm		= MAX3100_PM_OPS,
 	},
 	.probe		= max3100_probe,