diff options
Diffstat (limited to 'src/libudev/libudev-device.c')
| -rw-r--r-- | src/libudev/libudev-device.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libudev/libudev-device.c b/src/libudev/libudev-device.c index b5b07fc5de..059a590601 100644 --- a/src/libudev/libudev-device.c +++ b/src/libudev/libudev-device.c @@ -1090,7 +1090,7 @@ _public_ struct udev_device *udev_device_ref(struct udev_device *udev_device) * Drop a reference of a udev device. If the refcount reaches zero, * the resources of the device will be released. * - * Returns: the passed udev device if it has still an active reference, or #NULL otherwise. + * Returns: #NULL **/ _public_ struct udev_device *udev_device_unref(struct udev_device *udev_device) { @@ -1098,7 +1098,7 @@ _public_ struct udev_device *udev_device_unref(struct udev_device *udev_device) return NULL; udev_device->refcount--; if (udev_device->refcount > 0) - return udev_device; + return NULL; if (udev_device->parent_device != NULL) udev_device_unref(udev_device->parent_device); free(udev_device->syspath); |