From 4892d3a6a009f7eba2e806b9183e5d8790769f41 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Fri, 14 Jun 2019 10:12:26 +0200 Subject: gpio: Drop the parent_irq from gpio_irq_chip We already have an array named "parents" so instead of letting one point to the other, simply allocate a dynamic array to hold the parents, just one if desired and drop the number of members in gpio_irq_chip by 1. Rename gpiochip to gc in the process. Signed-off-by: Linus Walleij --- include/linux/gpio/driver.h | 7 ------- 1 file changed, 7 deletions(-) (limited to 'include/linux') diff --git a/include/linux/gpio/driver.h b/include/linux/gpio/driver.h index 937c40fb61f7..02698c0f34ea 100644 --- a/include/linux/gpio/driver.h +++ b/include/linux/gpio/driver.h @@ -102,13 +102,6 @@ struct gpio_irq_chip { */ unsigned int num_parents; - /** - * @parent_irq: - * - * For use by gpiochip_set_cascaded_irqchip() - */ - unsigned int parent_irq; - /** * @parents: * -- cgit v1.2.3-71-gd317