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authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-10-19 20:03:51 +0200
committerDavid S. Miller <davem@davemloft.net>2017-10-22 03:02:26 +0200
commita05b8c43ac3cc156600a60bf6dcd30109bd42a73 (patch)
tree5ac763f5d4ad94ce68942c980389674ce43d3946 /net
parentopenvswitch: conntrack: mark expected switch fall-through (diff)
downloadlinux-a05b8c43ac3cc156600a60bf6dcd30109bd42a73.tar.xz
linux-a05b8c43ac3cc156600a60bf6dcd30109bd42a73.zip
net: rose: mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/rose/rose_in.c1
-rw-r--r--net/rose/rose_route.c2
2 files changed, 3 insertions, 0 deletions
diff --git a/net/rose/rose_in.c b/net/rose/rose_in.c
index 0a6394754e81..9bbbfe325c5a 100644
--- a/net/rose/rose_in.c
+++ b/net/rose/rose_in.c
@@ -219,6 +219,7 @@ static int rose_state4_machine(struct sock *sk, struct sk_buff *skb, int framety
switch (frametype) {
case ROSE_RESET_REQUEST:
rose_write_internal(sk, ROSE_RESET_CONFIRMATION);
+ /* fall through */
case ROSE_RESET_CONFIRMATION:
rose_stop_timer(sk);
rose_start_idletimer(sk);
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index 65921cd10323..8ca3124df83f 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -346,6 +346,7 @@ static int rose_del_node(struct rose_route_struct *rose_route,
case 0:
rose_node->neighbour[0] =
rose_node->neighbour[1];
+ /* fall through */
case 1:
rose_node->neighbour[1] =
rose_node->neighbour[2];
@@ -507,6 +508,7 @@ void rose_rt_device_down(struct net_device *dev)
switch (i) {
case 0:
t->neighbour[0] = t->neighbour[1];
+ /* fall through */
case 1:
t->neighbour[1] = t->neighbour[2];
case 2: