From: Gustavo A. R. Silva <gustavo@embeddedor.com>
Date: Fri, 30 Mar 2018 21:05:06 +0000 (-0500)
Subject: Bluetooth: Mark expected switch fall-throughs
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9ea471320e1302be0fac67c14a7ab7982609fea7;p=linux.git

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 6e9fc86d8dafe..8a80d48d89c4c 100644
--- 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 93a3b219db097..d606e92122916 100644
--- 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);