[PATCH 2/2] ARM: pinctrl: stm32: Optimizes and enhances stm32gpio irqchip
From: Radoslaw Pietrzyk
Date: Wed Feb 21 2018 - 08:51:30 EST
- removes unneeded irq_chip.irq_eoi callback
- adds irq_chip.irq_set_wake callback for possible
in the future GPIO wakeup
Signed-off-by: Radoslaw Pietrzyk <radoslaw.pietrzyk@xxxxxxxxx>
---
drivers/pinctrl/stm32/pinctrl-stm32.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c
index 617df16..5b1740d 100644
--- a/drivers/pinctrl/stm32/pinctrl-stm32.c
+++ b/drivers/pinctrl/stm32/pinctrl-stm32.c
@@ -268,10 +268,10 @@ static void stm32_gpio_irq_release_resources(struct irq_data *irq_data)
static struct irq_chip stm32_gpio_irq_chip = {
.name = "stm32gpio",
- .irq_eoi = irq_chip_eoi_parent,
.irq_mask = irq_chip_mask_parent,
.irq_unmask = irq_chip_unmask_parent,
.irq_set_type = irq_chip_set_type_parent,
+ .irq_set_wake = irq_chip_set_wake_parent,
.irq_request_resources = stm32_gpio_irq_request_resources,
.irq_release_resources = stm32_gpio_irq_release_resources,
};
--
1.9.1