1 files changed, 6 insertions, 0 deletions
diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c
index 2b639c8b0ded..134db98a4606 100644
--- a/net/batman-adv/bridge_loop_avoidance.c
+++ b/net/batman-adv/bridge_loop_avoidance.c
@@ -162,6 +162,9 @@ static void batadv_backbone_gw_release(struct kref *ref)
  */
 static void batadv_backbone_gw_put(struct batadv_bla_backbone_gw *backbone_gw)
 {
+	if (!backbone_gw)
+		return;
+
 	kref_put(&backbone_gw->refcount, batadv_backbone_gw_release);
 }
 
@@ -197,6 +200,9 @@ static void batadv_claim_release(struct kref *ref)
  */
 static void batadv_claim_put(struct batadv_bla_claim *claim)
 {
+	if (!claim)
+		return;
+
 	kref_put(&claim->refcount, batadv_claim_release);
 }