batman-adv: Fix kerneldoc parsing of return description

Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
diff --git a/net/batman-adv/fragmentation.h b/net/batman-adv/fragmentation.h
index 8b9877e..c5476fe 100644
--- a/net/batman-adv/fragmentation.h
+++ b/net/batman-adv/fragmentation.h
@@ -42,7 +42,7 @@
  * batadv_frag_check_entry - check if a list of fragments has timed out
  * @frags_entry: table entry to check
  *
- * Returns true if the frags entry has timed out, false otherwise.
+ * Return: true if the frags entry has timed out, false otherwise.
  */
 static inline bool
 batadv_frag_check_entry(struct batadv_frag_table_entry *frags_entry)