diff options
| -rw-r--r-- | drivers/platform/cznic/turris-omnia-mcu-gpio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/cznic/turris-omnia-mcu-gpio.c b/drivers/platform/cznic/turris-omnia-mcu-gpio.c index 932383f7491a..c2df24ea8686 100644 --- a/drivers/platform/cznic/turris-omnia-mcu-gpio.c +++ b/drivers/platform/cznic/turris-omnia-mcu-gpio.c @@ -1104,7 +1104,7 @@ int omnia_mcu_request_irq(struct omnia_mcu *mcu, u32 spec, if (!spec) return -EINVAL; - irq_idx = omnia_int_to_gpio_idx[__bf_shf(spec)]; + irq_idx = omnia_int_to_gpio_idx[ffs(spec) - 1]; irq = gpiod_to_irq(gpio_device_get_desc(mcu->gc.gpiodev, irq_idx)); if (irq < 0) return irq; |