1 files changed, 2 insertions, 4 deletions

diff --git a/fs/ocfs2/cluster/heartbeat.c b/fs/ocfs2/cluster/heartbeat.c
index 5a9779bb9236..0f2cfecd42c0 100644
--- a/fs/ocfs2/cluster/heartbeat.c
+++ b/fs/ocfs2/cluster/heartbeat.c
@@ -1682,7 +1682,7 @@ out:
 }
 EXPORT_SYMBOL_GPL(o2hb_register_callback);
 
-int o2hb_unregister_callback(struct o2hb_callback_func *hc)
+void o2hb_unregister_callback(struct o2hb_callback_func *hc)
 {
         BUG_ON(hc->hc_magic != O2HB_CB_MAGIC);
 
@@ -1690,15 +1690,13 @@ int o2hb_unregister_callback(struct o2hb_callback_func *hc)
              __builtin_return_address(0), hc);
 
         if (list_empty(&hc->hc_item))
-                return 0;
+                return;
 
         down_write(&o2hb_callback_sem);
 
         list_del_init(&hc->hc_item);
 
         up_write(&o2hb_callback_sem);
-
-        return 0;
 }
 EXPORT_SYMBOL_GPL(o2hb_unregister_callback);