Linux-libre 4.2-gnu

1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/pinctrl/pinctrl-adi2.c b/drivers/pinctrl/pinctrl-adi2.c
index 8434439c5..c3c3d2345 100644
--- a/drivers/pinctrl/pinctrl-adi2.c
+++ b/drivers/pinctrl/pinctrl-adi2.c
@@ -703,6 +703,7 @@ static struct pinmux_ops adi_pinmux_ops = {
 	.get_function_name = adi_pinmux_get_func_name,
 	.get_function_groups = adi_pinmux_get_groups,
 	.gpio_request_enable = adi_pinmux_request_gpio,
+	.strict = true,
 };
 
 
@@ -864,8 +865,8 @@ static int adi_gpio_pint_probe(struct platform_device *pdev)
 	pint->pint_map_port = adi_pint_map_port;
 	platform_set_drvdata(pdev, pint);
 
-	irq_set_chained_handler(pint->irq, adi_gpio_handle_pint_irq);
-	irq_set_handler_data(pint->irq, pint);
+	irq_set_chained_handler_and_data(pint->irq, adi_gpio_handle_pint_irq,
+					 pint);
 
 	list_add_tail(&pint->node, &adi_pint_list);
 
@@ -1069,9 +1070,9 @@ static int adi_pinctrl_probe(struct platform_device *pdev)
 
 	/* Now register the pin controller and all pins it handles */
 	pinctrl->pctl = pinctrl_register(&adi_pinmux_desc, &pdev->dev, pinctrl);
-	if (!pinctrl->pctl) {
+	if (IS_ERR(pinctrl->pctl)) {
 		dev_err(&pdev->dev, "could not register pinctrl ADI2 driver\n");
-		return -EINVAL;
+		return PTR_ERR(pinctrl->pctl);
 	}
 
 	platform_set_drvdata(pdev, pinctrl);