--- zzzz-none-000/linux-3.10.107/drivers/gpio/gpio-tps65912.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/gpio/gpio-tps65912.c	2021-02-04 17:41:59.000000000 +0000
@@ -85,7 +85,7 @@
 	.direction_output	= tps65912_gpio_output,
 	.get			= tps65912_gpio_get,
 	.set			= tps65912_gpio_set,
-	.can_sleep		= 1,
+	.can_sleep		= true,
 	.ngpio			= 5,
 	.base			= -1,
 };
@@ -93,7 +93,7 @@
 static int tps65912_gpio_probe(struct platform_device *pdev)
 {
 	struct tps65912 *tps65912 = dev_get_drvdata(pdev->dev.parent);
-	struct tps65912_board *pdata = tps65912->dev->platform_data;
+	struct tps65912_board *pdata = dev_get_platdata(tps65912->dev);
 	struct tps65912_gpio_data *tps65912_gpio;
 	int ret;
 
@@ -123,13 +123,13 @@
 {
 	struct tps65912_gpio_data  *tps65912_gpio = platform_get_drvdata(pdev);
 
-	return gpiochip_remove(&tps65912_gpio->gpio_chip);
+	gpiochip_remove(&tps65912_gpio->gpio_chip);
+	return 0;
 }
 
 static struct platform_driver tps65912_gpio_driver = {
 	.driver = {
 		.name = "tps65912-gpio",
-		.owner = THIS_MODULE,
 	},
 	.probe = tps65912_gpio_probe,
 	.remove = tps65912_gpio_remove,