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-rw-r--r--net/nfc/llcp/llcp.c21
1 files changed, 14 insertions, 7 deletions
diff --git a/net/nfc/llcp/llcp.c b/net/nfc/llcp/llcp.c
index 7f8266dd14cb..77e1d97b3996 100644
--- a/net/nfc/llcp/llcp.c
+++ b/net/nfc/llcp/llcp.c
@@ -142,20 +142,25 @@ struct nfc_llcp_local *nfc_llcp_local_get(struct nfc_llcp_local *local)
return local;
}
-static void local_release(struct kref *ref)
+static void local_cleanup(struct nfc_llcp_local *local, bool listen)
{
- struct nfc_llcp_local *local;
-
- local = container_of(ref, struct nfc_llcp_local, ref);
-
- list_del(&local->list);
- nfc_llcp_socket_release(local, false);
+ nfc_llcp_socket_release(local, listen);
del_timer_sync(&local->link_timer);
skb_queue_purge(&local->tx_queue);
cancel_work_sync(&local->tx_work);
cancel_work_sync(&local->rx_work);
cancel_work_sync(&local->timeout_work);
kfree_skb(local->rx_pending);
+}
+
+static void local_release(struct kref *ref)
+{
+ struct nfc_llcp_local *local;
+
+ local = container_of(ref, struct nfc_llcp_local, ref);
+
+ list_del(&local->list);
+ local_cleanup(local, false);
kfree(local);
}
@@ -1427,6 +1432,8 @@ void nfc_llcp_unregister_device(struct nfc_dev *dev)
return;
}
+ local_cleanup(local, false);
+
nfc_llcp_local_put(local);
}