[PATCH 2/2] ARM: pinctrl: stm32: Optimizes and enhances stm32gpio irqchip
From: Radoslaw Pietrzyk <hidden>
Date: 2018-02-21 13:51:25
Also in:
linux-gpio, lkml
Subsystem:
pin control subsystem, st stm32 pinctrl driver, the rest · Maintainers:
Linus Walleij, Antonio Borneo, Linus Torvalds
- 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 <redacted> --- 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