Bluetooth: hci_event: Fix coding style

This fixes the following code style problem:

ERROR: that open brace { should be on the previous line
+	if (!bacmp(&hdev->bdaddr, &ev->bdaddr))
+	{

Fixes: 1ffc6f8cc3 ("Bluetooth: Reject connection with the device which has same BD_ADDR")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

net/bluetooth/hci_event.c

@@ -3273,8 +3273,7 @@ static void hci_conn_request_evt(struct hci_dev *hdev, void *data,
 	/* Reject incoming connection from device with same BD ADDR against
 	 * CVE-2020-26555
 	 */
-	if (!bacmp(&hdev->bdaddr, &ev->bdaddr))
-	{
+	if (!bacmp(&hdev->bdaddr, &ev->bdaddr)) {
 		bt_dev_dbg(hdev, "Reject connection with same BD_ADDR %pMR\n",
 			   &ev->bdaddr);
 		hci_reject_conn(hdev, &ev->bdaddr);