From d4f4da3e13ae7a405fa1da11ff4070588e700445 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Mon, 16 Oct 2017 16:53:16 -0500 Subject: [PATCH] net: ipx: mark expected switch fall-through In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva Signed-off-by: David S. Miller --- net/ipx/af_ipx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipx/af_ipx.c b/net/ipx/af_ipx.c index ac598ec90589..d21a9d128d3e 100644 --- a/net/ipx/af_ipx.c +++ b/net/ipx/af_ipx.c @@ -1867,6 +1867,7 @@ static int ipx_ioctl(struct socket *sock, unsigned int cmd, unsigned long arg) rc = -EPERM; if (!capable(CAP_NET_ADMIN)) break; + /* fall through */ case SIOCGIFADDR: rc = ipxitf_ioctl(cmd, argp); break; -- 2.30.2