diff --git a/[refs] b/[refs]
index 619f89968659..2942d14f4270 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e848b583e03306f5f9b3a66a793c37e3649e04ca
+refs/heads/master: 3611f4d2a5e0f6135805f88bc5ecb63fa9ee5107
diff --git a/trunk/drivers/bluetooth/hci_ldisc.c b/trunk/drivers/bluetooth/hci_ldisc.c
index e68821d074b0..7e31d5f1bc8a 100644
--- a/trunk/drivers/bluetooth/hci_ldisc.c
+++ b/trunk/drivers/bluetooth/hci_ldisc.c
@@ -208,6 +208,7 @@ static int hci_uart_close(struct hci_dev *hdev)
 		return 0;
 
 	hci_uart_flush(hdev);
+	hdev->flush = NULL;
 	return 0;
 }