Move the reference to the device over to the irq domain.
Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx>
---
drivers/gpio/gpio-omap.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c
index e099c39e0355..80ddc43fd875 100644
--- a/drivers/gpio/gpio-omap.c
+++ b/drivers/gpio/gpio-omap.c
@@ -986,7 +986,8 @@ static void omap_gpio_mod_init(struct gpio_bank *bank)
writel_relaxed(0, base + bank->regs->ctrl);
}
-static int omap_gpio_chip_init(struct gpio_bank *bank, struct irq_chip *irqc)
+static int omap_gpio_chip_init(struct gpio_bank *bank, struct irq_chip *irqc,
+ struct device *pm_dev)
{
struct gpio_irq_chip *irq;
static int gpio;
@@ -1052,6 +1053,7 @@ static int omap_gpio_chip_init(struct gpio_bank *bank, struct irq_chip *irqc)
if (ret)
return dev_err_probe(bank->chip.parent, ret, "Could not register gpio chip\n");
+ irq_domain_set_pm_device(bank->chip.irq.domain, pm_dev);
ret = devm_request_irq(bank->chip.parent, bank->irq,
omap_gpio_irq_handler,
0, dev_name(bank->chip.parent), bank);
@@ -1402,7 +1404,6 @@ static int omap_gpio_probe(struct platform_device *pdev)
irqc->irq_bus_sync_unlock = gpio_irq_bus_sync_unlock,
irqc->name = dev_name(&pdev->dev);
irqc->flags = IRQCHIP_MASK_ON_SUSPEND;
- irqc->parent_device = dev;
bank->irq = platform_get_irq(pdev, 0);
if (bank->irq <= 0) {
@@ -1466,7 +1467,7 @@ static int omap_gpio_probe(struct platform_device *pdev)
omap_gpio_mod_init(bank);
- ret = omap_gpio_chip_init(bank, irqc);
+ ret = omap_gpio_chip_init(bank, irqc, dev);
if (ret) {
pm_runtime_put_sync(dev);
pm_runtime_disable(dev);
--
2.30.2
