2 files changed, 3 insertions, 2 deletions

diff --git a/drivers/bluetooth/bcm203x.c b/drivers/bluetooth/bcm203x.c
index 6f67141f4de0..13ba729cdd57 100644
--- a/drivers/bluetooth/bcm203x.c
+++ b/drivers/bluetooth/bcm203x.c
@@ -234,6 +234,7 @@ static int bcm203x_probe(struct usb_interface *intf, const struct usb_device_id
         data->fw_data = kmalloc(firmware->size, GFP_KERNEL);
         if (!data->fw_data) {
                 BT_ERR("Can't allocate memory for firmware image");
+                release_firmware(firmware);
                 usb_free_urb(data->urb);
                 kfree(data->buffer);
                 kfree(data);
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index 1994270c16e1..93ba25b7ea32 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -191,7 +191,7 @@ static int hci_uart_flush(struct hci_dev *hdev)
 
         /* Flush any pending characters in the driver and discipline. */
         tty_ldisc_flush(tty);
-        if (tty->driver->flush_buffer)
+        if (tty->driver && tty->driver->flush_buffer)
                 tty->driver->flush_buffer(tty);
 
         if (test_bit(HCI_UART_PROTO_SET, &hu->flags))
@@ -290,7 +290,7 @@ static int hci_uart_tty_open(struct tty_struct *tty)
         if (tty->ldisc.flush_buffer)
                 tty->ldisc.flush_buffer(tty);
 
-        if (tty->driver->flush_buffer)
+        if (tty->driver && tty->driver->flush_buffer)
                 tty->driver->flush_buffer(tty);
 
         return 0;