[PATCH 106/141] net: bridge: Fix fall-through warnings for Clang

From: Gustavo A. R. Silva
Date: Fri Nov 20 2020 - 13:40:00 EST


In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break 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@xxxxxxxxxx>
---
net/bridge/br_input.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index 59a318b9f646..8db219d979c5 100644
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -148,6 +148,7 @@ int br_handle_frame_finish(struct net *net, struct sock *sk, struct sk_buff *skb
break;
case BR_PKT_UNICAST:
dst = br_fdb_find_rcu(br, eth_hdr(skb)->h_dest, vid);
+ break;
default:
break;
}
--
2.27.0