From c7a0aa59524c5bb20bebaca360f7c5faaec6b806 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Tue, 7 Nov 2017 19:15:48 +0100 Subject: gpio: Move irq_handler to struct gpio_irq_chip In order to consolidate the multiple ways to associate an IRQ chip with a GPIO chip, move more fields into the new struct gpio_irq_chip. Signed-off-by: Thierry Reding Acked-by: Grygorii Strashko Signed-off-by: Linus Walleij --- include/linux/gpio/driver.h | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) (limited to 'include/linux/gpio') diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index c5dfa8c0b829..864f507e859b 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -46,6 +46,14 @@ struct gpio_irq_chip { */ const struct irq_domain_ops *domain_ops; + /** + * @handler: + * + * The IRQ handler to use (often a predefined IRQ core function) for + * GPIO IRQs, provided by GPIO driver. + */ + irq_flow_handler_t handler; + /** * @parent_handler: * @@ -132,8 +140,6 @@ static inline struct gpio_irq_chip *to_gpio_irq_chip(struct irq_chip *chip) * safely. * @bgpio_dir: shadowed direction register for generic GPIO to clear/set * direction safely. - * @irq_handler: the irq handler to use (often a predefined irq core function) - * for GPIO IRQs, provided by GPIO driver * @irq_default_type: default IRQ triggering type applied during GPIO driver * initialization, provided by GPIO driver * @irq_chained_parent: GPIO IRQ chip parent/bank linux irq number, @@ -214,7 +220,6 @@ struct gpio_chip { * With CONFIG_GPIOLIB_IRQCHIP we get an irqchip inside the gpiolib * to handle IRQs for most practical cases. */ - irq_flow_handler_t irq_handler; unsigned int irq_default_type; unsigned int irq_chained_parent; bool irq_nested; -- cgit