diff options
| -rw-r--r-- | drivers/gpio/gpiolib-sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpiolib-sysfs.c b/drivers/gpio/gpiolib-sysfs.c index 67fc09a57f26..6853ecd98bcb 100644 --- a/drivers/gpio/gpiolib-sysfs.c +++ b/drivers/gpio/gpiolib-sysfs.c @@ -593,7 +593,7 @@ int gpiod_export(struct gpio_desc *desc, bool direction_may_change) if (!guard.gc) return -ENODEV; - if (!test_and_set_bit(FLAG_EXPORT, &desc->flags)) + if (test_and_set_bit(FLAG_EXPORT, &desc->flags)) return -EPERM; gdev = desc->gdev; |