From bc28df6e8543d41abfb48d4a4c6d445638d6768c Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Sun, 15 Oct 2017 13:22:10 -0500 Subject: net: dccp: mark expected switch fall-throughs In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Notice that for options.c file, I placed the "fall through" comment on its own line, which is what GCC is expecting to find. Signed-off-by: Gustavo A. R. Silva Signed-off-by: David S. Miller --- net/dccp/input.c | 1 + 1 file changed, 1 insertion(+) (limited to 'net/dccp/input.c') diff --git a/net/dccp/input.c b/net/dccp/input.c index fa6be9750bb4..d28d46bff6ab 100644 --- a/net/dccp/input.c +++ b/net/dccp/input.c @@ -534,6 +534,7 @@ static int dccp_rcv_respond_partopen_state_process(struct sock *sk, case DCCP_PKT_DATA: if (sk->sk_state == DCCP_RESPOND) break; + /* fall through */ case DCCP_PKT_DATAACK: case DCCP_PKT_ACK: /* -- cgit v1.2.3