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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-11-20 12:39:41 -0600
committerGustavo A. R. Silva <gustavoars@kernel.org>2021-05-17 20:06:33 -0500
commit0572b37b27f4f26bfd53f0f10186fa1783b97421 (patch)
tree0a276499e4c00cb80e1355abe6dcfceb2ad1531e /net/sctp
parent3754fa747dc0fb41cd1fd9a79bcb442dfe6802b3 (diff)
sctp: Fix fall-through warnings for Clang
In preparation to enable -Wimplicit-fallthrough for Clang, fix a couple of warnings by explicitly adding a break statement and replacing a comment with a goto statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'net/sctp')
-rw-r--r--net/sctp/input.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sctp/input.c b/net/sctp/input.c
index d508f6f3dd08..5ceaf75105ba 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -633,7 +633,7 @@ int sctp_v4_err(struct sk_buff *skb, __u32 info)
break;
case ICMP_REDIRECT:
sctp_icmp_redirect(sk, transport, skb);
- /* Fall through to out_unlock. */
+ goto out_unlock;
default:
goto out_unlock;
}
@@ -1236,6 +1236,7 @@ static struct sctp_association *__sctp_rcv_walk_lookup(struct net *net,
net, ch, laddr,
sctp_hdr(skb)->source,
transportp);
+ break;
default:
break;
}