gpio: Drop the chained IRQ handler assign function

[sfrench/cifs-2.6.git] / include / linux / gpio / driver.h

diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h
index e2480ef94c5597b5cb8a33dcafec95e4c29d10b0..7067bc70a4730f393e2999de997a0a256cbabc3f 100644 (file)
--- a/include/linux/gpio/driver.h
+++ b/include/linux/gpio/driver.h
@@ -585,11 +585,6 @@ int gpiochip_irq_domain_activate(struct irq_domain *domain,
 void gpiochip_irq_domain_deactivate(struct irq_domain *domain,
                                    struct irq_data *data);
 
-void gpiochip_set_chained_irqchip(struct gpio_chip *gpiochip,
-               struct irq_chip *irqchip,
-               unsigned int parent_irq,
-               irq_flow_handler_t parent_handler);
-
 void gpiochip_set_nested_irqchip(struct gpio_chip *gpiochip,
                struct irq_chip *irqchip,
                unsigned int parent_irq);