pinctrl: stm32: Optimizes and enhances stm32gpio irqchip
- removes unneeded irq_chip.irq_eoi callback - adds irq_chip.irq_set_wake callback for possible in the future GPIO wakeup - adds irq_chip.irq_ack callback Signed-off-by: Radoslaw Pietrzyk <radoslaw.pietrzyk@gmail.com> Reviewed-by: Ludovic Barre <ludovic.barre@st.com> Tested-by: Ludovic Barre <ludovic.barre@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -268,10 +268,11 @@ static void stm32_gpio_irq_release_resources(struct irq_data *irq_data)
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static struct irq_chip stm32_gpio_irq_chip = {
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.name = "stm32gpio",
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.irq_eoi = irq_chip_eoi_parent,
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.irq_ack = irq_chip_ack_parent,
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.irq_mask = irq_chip_mask_parent,
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.irq_unmask = irq_chip_unmask_parent,
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.irq_set_type = irq_chip_set_type_parent,
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.irq_set_wake = irq_chip_set_wake_parent,
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.irq_request_resources = stm32_gpio_irq_request_resources,
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.irq_release_resources = stm32_gpio_irq_release_resources,
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};
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