diff options
| -rw-r--r-- | drivers/gpio/gpio-pl061.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-pl061.c b/drivers/gpio/gpio-pl061.c index 6e3c1430616f..8838a44351ce 100644 --- a/drivers/gpio/gpio-pl061.c +++ b/drivers/gpio/gpio-pl061.c @@ -55,6 +55,7 @@ struct pl061_gpio { void __iomem *base; struct gpio_chip gc; + int parent_irq; #ifdef CONFIG_PM struct pl061_context_save_regs csave_regs; @@ -276,8 +277,9 @@ static void pl061_irq_ack(struct irq_data *d) static int pl061_irq_set_wake(struct irq_data *d, unsigned int state) { struct gpio_chip *gc = irq_data_get_irq_chip_data(d); + struct pl061_gpio *chip = gpiochip_get_data(gc); - return irq_set_irq_wake(gc->irq_parent, state); + return irq_set_irq_wake(chip->parent_irq, state); } static struct irq_chip pl061_irqchip = { @@ -345,6 +347,7 @@ static int pl061_probe(struct amba_device *adev, const struct amba_id *id) dev_err(&adev->dev, "invalid IRQ\n"); return -ENODEV; } + chip->parent_irq = irq; ret = gpiochip_irqchip_add(&chip->gc, &pl061_irqchip, irq_base, handle_bad_irq, |