udev: export udev_device_new_from_device_id()

[elogind.git] / src / libudev / libudev-enumerate.c

diff --git a/src/libudev/libudev-enumerate.c b/src/libudev/libudev-enumerate.c
index 671bfd7bcf2dc4a3d8215c26e9a1a1414edc42a8..f0305a488b9f33f573a1e9c8df5cee7eedee4d90 100644 (file)
--- a/src/libudev/libudev-enumerate.c
+++ b/src/libudev/libudev-enumerate.c
@@ -111,6 +111,8 @@ _public_ struct udev_enumerate *udev_enumerate_ref(struct udev_enumerate *udev_e
  *
  * Drop a reference of an enumeration context. If the refcount reaches zero,
  * all resources of the enumeration context will be released.
+ *
+ * Returns: the passed enumeration context if it has still an active reference, or #NULL otherwise.
  **/
 _public_ struct udev_enumerate *udev_enumerate_unref(struct udev_enumerate *udev_enumerate)
 {
@@ -787,7 +789,7 @@ static int scan_devices_tags(struct udev_enumerate *udev_enumerate)
                         if (dent->d_name[0] == '.')
                                 continue;
 
-                        dev = udev_device_new_from_id_filename(udev_enumerate->udev, dent->d_name);
+                        dev = udev_device_new_from_device_id(udev_enumerate->udev, dent->d_name);
                         if (dev == NULL)
                                 continue;