diff options
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-intel-mid.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/gpio/gpio-intel-mid.c b/drivers/gpio/gpio-intel-mid.c index 4d835f9089df..86a10c808ef6 100644 --- a/drivers/gpio/gpio-intel-mid.c +++ b/drivers/gpio/gpio-intel-mid.c @@ -293,8 +293,9 @@ static void intel_mid_irq_handler(struct irq_desc *desc) chip->irq_eoi(data); } -static void intel_mid_irq_init_hw(struct intel_mid_gpio *priv) +static int intel_mid_irq_init_hw(struct gpio_chip *chip) { + struct intel_mid_gpio *priv = gpiochip_get_data(chip); void __iomem *reg; unsigned base; @@ -309,6 +310,8 @@ static void intel_mid_irq_init_hw(struct intel_mid_gpio *priv) reg = gpio_reg(&priv->chip, base, GEDR); writel(~0, reg); } + + return 0; } static int __maybe_unused intel_gpio_runtime_idle(struct device *dev) @@ -372,6 +375,7 @@ static int intel_gpio_probe(struct pci_dev *pdev, girq = &priv->chip.irq; girq->chip = &intel_mid_irqchip; + girq->init_hw = intel_mid_irq_init_hw; girq->parent_handler = intel_mid_irq_handler; girq->num_parents = 1; girq->parents = devm_kcalloc(&pdev->dev, girq->num_parents, @@ -384,9 +388,8 @@ static int intel_gpio_probe(struct pci_dev *pdev, girq->default_type = IRQ_TYPE_NONE; girq->handler = handle_simple_irq; - intel_mid_irq_init_hw(priv); - pci_set_drvdata(pdev, priv); + retval = devm_gpiochip_add_data(&pdev->dev, &priv->chip, priv); if (retval) { dev_err(&pdev->dev, "gpiochip_add error %d\n", retval); |