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authorJoe Perches <joe@perches.com>2010-05-17 23:08:21 -0700
committerDavid S. Miller <davem@davemloft.net>2010-05-17 23:23:14 -0700
commit3fa21e07e6acefa31f974d57fba2b6920a7ebd1a (patch)
tree4254644ef2579e9ac96db6ec0535b5e4231fd18e /net/sunrpc
parentb60b6592baa69c43a5a0f55d6300a7feaab15338 (diff)
downloadlwn-3fa21e07e6acefa31f974d57fba2b6920a7ebd1a.tar.gz
lwn-3fa21e07e6acefa31f974d57fba2b6920a7ebd1a.zip
net: Remove unnecessary returns from void function()s
This patch removes from net/ (but not any netfilter files) all the unnecessary return; statements that precede the last closing brace of void functions. It does not remove the returns that are immediately preceded by a label as gcc doesn't like that. Done via: $ grep -rP --include=*.[ch] -l "return;\n}" net/ | \ xargs perl -i -e 'local $/ ; while (<>) { s/\n[ \t\n]+return;\n}/\n}/g; print; }' Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sunrpc')
-rw-r--r--net/sunrpc/clnt.c1
-rw-r--r--net/sunrpc/svcsock.c1
-rw-r--r--net/sunrpc/xprt.c1
-rw-r--r--net/sunrpc/xprtsock.c4
4 files changed, 0 insertions, 7 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 19c9983d5360..462462eaf296 100644
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -1518,7 +1518,6 @@ call_refreshresult(struct rpc_task *task)
task->tk_action = call_refresh;
if (status != -ETIMEDOUT)
rpc_delay(task, 3*HZ);
- return;
}
static __be32 *
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index ce0d5b35c2ac..76e504bf74d0 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -150,7 +150,6 @@ static void svc_set_cmsg_data(struct svc_rqst *rqstp, struct cmsghdr *cmh)
}
break;
}
- return;
}
/*
diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c
index 699ade68aac1..2e3d502ffe87 100644
--- a/net/sunrpc/xprt.c
+++ b/net/sunrpc/xprt.c
@@ -716,7 +716,6 @@ void xprt_connect(struct rpc_task *task)
xprt->stat.connect_start = jiffies;
xprt->ops->connect(task);
}
- return;
}
static void xprt_connect_status(struct rpc_task *task)
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 9847c30b5001..6e0df664b255 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1050,8 +1050,6 @@ static inline void xs_tcp_read_common(struct rpc_xprt *xprt,
if (transport->tcp_flags & TCP_RCV_LAST_FRAG)
transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
}
-
- return;
}
/*
@@ -2210,7 +2208,6 @@ static int bc_send_request(struct rpc_task *task)
static void bc_close(struct rpc_xprt *xprt)
{
- return;
}
/*
@@ -2220,7 +2217,6 @@ static void bc_close(struct rpc_xprt *xprt)
static void bc_destroy(struct rpc_xprt *xprt)
{
- return;
}
static struct rpc_xprt_ops xs_udp_ops = {