diff options
| -rw-r--r-- | drivers/gpio/gpiolib.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index 589eceecf374..5ce0c14c637b 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -1419,7 +1419,8 @@ static void gpiochip_set_irq_hooks(struct gpio_chip *gc) if (WARN_ON(gc->irq.irq_enable)) return; /* Check if the irqchip already has this hook... */ - if (irqchip->irq_enable == gpiochip_irq_enable) { + if (irqchip->irq_enable == gpiochip_irq_enable || + irqchip->irq_mask == gpiochip_irq_mask) { /* * ...and if so, give a gentle warning that this is bad * practice. |