1 files changed, 1 insertions, 2 deletions

diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index d04ed87bfacb..302291429953 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -901,8 +901,7 @@ error:
         /* rollback pgdat allocation and others */
         if (new_pgdat)
                 rollback_node_hotadd(nid, pgdat);
-        if (res)
-                release_memory_resource(res);
+        release_memory_resource(res);
 
 out:
         unlock_memory_hotplug();