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>
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@ -219,6 +219,7 @@ static int rose_state4_machine(struct sock *sk, struct sk_buff *skb, int framety
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switch (frametype) {
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case ROSE_RESET_REQUEST:
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rose_write_internal(sk, ROSE_RESET_CONFIRMATION);
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/* fall through */
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case ROSE_RESET_CONFIRMATION:
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rose_stop_timer(sk);
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rose_start_idletimer(sk);
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@ -346,6 +346,7 @@ static int rose_del_node(struct rose_route_struct *rose_route,
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case 0:
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rose_node->neighbour[0] =
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rose_node->neighbour[1];
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/* fall through */
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case 1:
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rose_node->neighbour[1] =
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rose_node->neighbour[2];
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@ -507,6 +508,7 @@ void rose_rt_device_down(struct net_device *dev)
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switch (i) {
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case 0:
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t->neighbour[0] = t->neighbour[1];
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/* fall through */
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case 1:
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t->neighbour[1] = t->neighbour[2];
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case 2:
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