Commit dc1b2424 authored by Linus Walleij's avatar Linus Walleij
Browse files

pinctrl: bcm2835: Silence uninit warning 



The uninitialized variable would be caught by the BUG_ON()
logic below, but the kernel test robot cannot see that.
Silence the warning by initializing the variable.

Reported-by: default avatarkernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20211209134513.306212-1-linus.walleij@linaro.org


Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent b124c8bd

drivers/pinctrl/bcm/pinctrl-bcm2835.c

+1 −1
Original line number Diff line number Diff line
@@ -407,7 +407,7 @@ static void bcm2835_gpio_irq_handler(struct irq_desc *desc) 
	struct bcm2835_pinctrl *pc = gpiochip_get_data(chip);

	struct irq_chip *host_chip = irq_desc_get_chip(desc);

	int irq = irq_desc_get_irq(desc);

	int group;

	int group = 0;

	int i;



	for (i = 0; i < BCM2835_NUM_IRQS; i++) {