net: tipc: Convert to use the preferred fallthrough macro

Convert the uses of fallthrough comments to fallthrough macro.

Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c
index 808b147..6504141 100644 (file)
--- a/net/tipc/bearer.c
+++ b/net/tipc/bearer.c
@@ -652,7 +652,7 @@ static int tipc_l2_device_event(struct notifier_block *nb, unsigned long evt,
                        test_and_set_bit_lock(0, &b->up);
                        break;
                }
-               /* fall through */
+               fallthrough;
        case NETDEV_GOING_DOWN:
                clear_bit_unlock(0, &b->up);
                tipc_reset_bearer(net, b);

diff --git a/net/tipc/link.c b/net/tipc/link.c
index 1075781..b736255 100644 (file)
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -1239,7 +1239,7 @@ static bool tipc_data_input(struct tipc_link *l, struct sk_buff *skb,
                        skb_queue_tail(mc_inputq, skb);
                        return true;
                }
-               /* fall through */
+               fallthrough;
        case CONN_MANAGER:
                skb_queue_tail(inputq, skb);
                return true;

diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 07419f3..2679e97 100644 (file)
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -783,7 +783,7 @@ static __poll_t tipc_poll(struct file *file, struct socket *sock,
        case TIPC_ESTABLISHED:
                if (!tsk->cong_link_cnt && !tsk_conn_cong(tsk))
                        revents |= EPOLLOUT;
-               /* fall through */
+               fallthrough;
        case TIPC_LISTEN:
        case TIPC_CONNECTING:
                if (!skb_queue_empty_lockless(&sk->sk_receive_queue))
@@ -2597,7 +2597,7 @@ static int tipc_connect(struct socket *sock, struct sockaddr *dest,
                 * case is EINPROGRESS, rather than EALREADY.
                 */
                res = -EINPROGRESS;
-               /* fall through */
+               fallthrough;
        case TIPC_CONNECTING:
                if (!timeout) {
                        if (previous == TIPC_CONNECTING)