Merge branch 'docs/udev.xml' of git://github.com/mfwitten/udev

[elogind.git] / extras / gudev / gudevclient.c

diff --git a/extras/gudev/gudevclient.c b/extras/gudev/gudevclient.c
index 853454b6f022fa69916323c885ff1c4fc3540c30..97b951adcd421e559c4a2d7b3b822eb95dd01f1d 100644 (file)
--- a/extras/gudev/gudevclient.c
+++ b/extras/gudev/gudevclient.c
@@ -460,6 +460,8 @@ g_udev_client_query_by_device_file (GUdevClient  *client,
  * @sysfs_path: A sysfs path.
  *
  * Looks up a device for a sysfs path.
+ *
+ * Returns: (transfer full): A #GUdevDevice object or %NULL if the device was not found. Free with g_object_unref().
  */
 GUdevDevice *
 g_udev_client_query_by_sysfs_path (GUdevClient  *client,