Bluetooth: Mark expected switch fall-throughs

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 6e9fc86..8a80d48 100644 (file)
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -4801,6 +4801,7 @@ static int load_long_term_keys(struct sock *sk, struct hci_dev *hdev,
                case MGMT_LTK_P256_DEBUG:
                        authenticated = 0x00;
                        type = SMP_LTK_P256_DEBUG;
+                       /* fall through */
                default:
                        continue;
                }

diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c
index 93a3b21..d606e92 100644 (file)
--- a/net/bluetooth/rfcomm/sock.c
+++ b/net/bluetooth/rfcomm/sock.c
@@ -221,6 +221,7 @@ static void __rfcomm_sock_close(struct sock *sk)
        case BT_CONFIG:
        case BT_CONNECTED:
                rfcomm_dlc_close(d, 0);
+               /* fall through */
 
        default:
                sock_set_flag(sk, SOCK_ZAPPED);