gpio: simplify adding threaded interrupts

[linux-2.6-microblaze.git] / drivers / gpio / gpio-tc3589x.c

diff --git a/drivers/gpio/gpio-tc3589x.c b/drivers/gpio/gpio-tc3589x.c
index 5a5a6cb..f041965 100644 (file)
--- a/drivers/gpio/gpio-tc3589x.c
+++ b/drivers/gpio/gpio-tc3589x.c
@@ -337,21 +337,20 @@ static int tc3589x_gpio_probe(struct platform_device *pdev)
                return ret;
        }
 
-       ret =  gpiochip_irqchip_add(&tc3589x_gpio->chip,
-                                   &tc3589x_gpio_irq_chip,
-                                   0,
-                                   handle_simple_irq,
-                                   IRQ_TYPE_NONE);
+       ret =  gpiochip_irqchip_add_nested(&tc3589x_gpio->chip,
+                                          &tc3589x_gpio_irq_chip,
+                                          0,
+                                          handle_simple_irq,
+                                          IRQ_TYPE_NONE);
        if (ret) {
                dev_err(&pdev->dev,
                        "could not connect irqchip to gpiochip\n");
                return ret;
        }
 
-       gpiochip_set_chained_irqchip(&tc3589x_gpio->chip,
-                                    &tc3589x_gpio_irq_chip,
-                                    irq,
-                                    NULL);
+       gpiochip_set_nested_irqchip(&tc3589x_gpio->chip,
+                                   &tc3589x_gpio_irq_chip,
+                                   irq);
 
        platform_set_drvdata(pdev, tc3589x_gpio);