[Bluetooth] Fix unintentional fall-through in HCI line discipline

A trivial fix to (what looks like) an unintentional fall-through in the
HCI line discipline.

Signed-off-by: Ohad Ben-Cohen <ohad@bencohen.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index e8ae0d7e7716c96527c98cbfe40bdae058e17e73..6055b9c0ac0f0b2f96380bebbb227b1fcaad055f 100644 (file)
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -475,6 +475,7 @@ static int hci_uart_tty_ioctl(struct tty_struct *tty, struct file * file,
                        tty->low_latency = 1;
                } else
                        return -EBUSY;
+               break;
 
        case HCIUARTGETPROTO:
                if (test_bit(HCI_UART_PROTO_SET, &hu->flags))