Bluetooth: Fix clearing of HCI_PENDING_CLASS flag

When doing reset HCI_PENDING_CLASS is one of the flags that should be
cleared (since it's used for a pending HCI command and a reset clear all
pending commands).
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>

net/bluetooth/hci_event.c

@@ -193,7 +193,7 @@ static void hci_cc_reset(struct hci_dev *hdev, struct sk_buff *skb)
 	hci_req_complete(hdev, HCI_OP_RESET, status);
 
 	/* Reset all non-persistent flags */
-	hdev->dev_flags &= ~(BIT(HCI_LE_SCAN));
+	hdev->dev_flags &= ~(BIT(HCI_LE_SCAN) | BIT(HCI_PENDING_CLASS));
 
 	hdev->discovery.state = DISCOVERY_STOPPED;
 }