diff options
| author | Joe Perches <joe@perches.com> | 2010-05-18 10:08:21 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-18 10:23:14 +0400 |
| commit | 3fa21e07e6acefa31f974d57fba2b6920a7ebd1a (patch) | |
| tree | 4254644ef2579e9ac96db6ec0535b5e4231fd18e /net/ipv4/ip_options.c | |
| parent | b60b6592baa69c43a5a0f55d6300a7feaab15338 (diff) | |
| download | linux-3fa21e07e6acefa31f974d57fba2b6920a7ebd1a.tar.xz | |
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/ipv4/ip_options.c')
| -rw-r--r-- | net/ipv4/ip_options.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c index 3244133c24f6..ba9836c488ed 100644 --- a/net/ipv4/ip_options.c +++ b/net/ipv4/ip_options.c @@ -238,7 +238,6 @@ void ip_options_fragment(struct sk_buff * skb) opt->rr_needaddr = 0; opt->ts_needaddr = 0; opt->ts_needtime = 0; - return; } /* |