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treewide: Use fallthrough pseudo-keyword

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Replace the existing /* fall through */ comments and its variants with
the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary
fall-through markings when it is the case.

[1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
This commit is contained in:
Gustavo A. R. Silva
2020-08-23 17:36:59 -05:00
parent d012a7190f
commit df561f6688
1148 changed files with 2667 additions and 2737 deletions
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6
net/rxrpc/input.c
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@@ -1084,7 +1084,7 @@ static void rxrpc_input_implicit_end_call(struct rxrpc_sock *rx,
switch (READ_ONCE(call->state)) {
case RXRPC_CALL_SERVER_AWAIT_ACK:
rxrpc_call_completed(call);
/* Fall through */
fallthrough;
case RXRPC_CALL_COMPLETE:
break;
default:
@@ -1243,12 +1243,12 @@ int rxrpc_input_packet(struct sock *udp_sk, struct sk_buff *skb)
case RXRPC_PACKET_TYPE_BUSY:
if (rxrpc_to_server(sp))
goto discard;
/* Fall through */
fallthrough;
case RXRPC_PACKET_TYPE_ACK:
case RXRPC_PACKET_TYPE_ACKALL:
if (sp->hdr.callNumber == 0)
goto bad_message;
/* Fall through */
fallthrough;
case RXRPC_PACKET_TYPE_ABORT:
break;