Commit 6317950c authored Jan 23, 2019 by Gustavo A. R. Silva Committed by Marcel Holtmann Jan 23, 2019

Bluetooth: Mark expected switch fall-throughs



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

This patch fixes the following warnings:

net/bluetooth/rfcomm/core.c:479:6: warning: this statement may fall through [-Wimplicit-fallthrough=]
net/bluetooth/l2cap_core.c:4223:6: warning: this statement may fall through [-Wimplicit-fallthrough=]

Warning level 3 was used: -Wimplicit-fallthrough=3

This patch is part of the ongoing efforts to enabling
-Wimplicit-fallthrough.

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

parent 7c9cbd0b

net/bluetooth/l2cap_core.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -4265,6 +4265,7 @@ static inline int l2cap_config_rsp(struct l2cap_conn *conn,
		goto done;
		break;
		}
		/* fall through */

		default:
		l2cap_chan_set_err(chan, ECONNRESET);

net/bluetooth/rfcomm/core.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -483,6 +483,7 @@ static int __rfcomm_dlc_close(struct rfcomm_dlc *d, int err)
		/* if closing a dlc in a session that hasn't been started,
		* just close and unlink the dlc
		*/
		/* fall through */

		default:
		rfcomm_dlc_clear_timer(d);