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authorGustavo A. R. Silva <gustavo@embeddedor.com>2018-07-04 16:13:59 -0500
committerDavid S. Miller <davem@davemloft.net>2018-07-05 20:24:01 +0900
commitc53e0c787e672b4edbf719b7c1ec5833db3af2da (patch)
treee8850f4c95617bc6994639ad59a0cb1c6cf0d0de /net/tipc
parentdfecc759e64b0ea581468fe2359836f1998deac9 (diff)
downloadlinux-c53e0c787e672b4edbf719b7c1ec5833db3af2da.tar.bz2
tipc: mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Warning level 2 was used: -Wimplicit-fallthrough=2 Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Acked-by: Ying Xue <ying.xue@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc')
-rw-r--r--net/tipc/bearer.c1
-rw-r--r--net/tipc/link.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/net/tipc/bearer.c b/net/tipc/bearer.c
index 2dfb492a7c94..fd6d8f18955c 100644
--- a/net/tipc/bearer.c
+++ b/net/tipc/bearer.c
@@ -610,6 +610,7 @@ static int tipc_l2_device_event(struct notifier_block *nb, unsigned long evt,
case NETDEV_CHANGE:
if (netif_carrier_ok(dev))
break;
+ /* else: fall through */
case NETDEV_UP:
test_and_set_bit_lock(0, &b->up);
break;
diff --git a/net/tipc/link.c b/net/tipc/link.c
index 695acb783969..63860329dbaa 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -1063,6 +1063,7 @@ static bool tipc_data_input(struct tipc_link *l, struct sk_buff *skb,
skb_queue_tail(mc_inputq, skb);
return true;
}
+ /* else: fall through */
case CONN_MANAGER:
skb_queue_tail(inputq, skb);
return true;