diff options
| -rw-r--r-- | drivers/pinctrl/bcm/pinctrl-bcm2835.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/pinctrl/bcm/pinctrl-bcm2835.c b/drivers/pinctrl/bcm/pinctrl-bcm2835.c index 1eb7a1a5a4bb..230883168e99 100644 --- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c +++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c @@ -1048,6 +1048,10 @@ static int bcm2835_pinctrl_probe(struct platform_device *pdev) for (i = 0; i < BCM2835_NUM_IRQS; i++) { pc->irq[i] = irq_of_parse_and_map(np, i); pc->irq_group[i] = i; + + if (pc->irq[i] == 0) + continue; + /* * Use the same handler for all groups: this is necessary * since we use one gpiochip to cover all lines - the |