diff options
| author | Joe Perches <joe@perches.com> | 2010-05-18 08:08:21 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-18 08:23:14 +0200 |
| commit | 3fa21e07e6acefa31f974d57fba2b6920a7ebd1a (patch) | |
| tree | 4254644ef2579e9ac96db6ec0535b5e4231fd18e /net/ipv4/fib_trie.c | |
| parent | net sched: cleanup and rate limit warning (diff) | |
| download | linux-3fa21e07e6acefa31f974d57fba2b6920a7ebd1a.tar.xz linux-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/ipv4/fib_trie.c')
| -rw-r--r-- | net/ipv4/fib_trie.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index c98f115fb0fd..79d057a939ba 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -1022,8 +1022,6 @@ static void trie_rebalance(struct trie *t, struct tnode *tn) rcu_assign_pointer(t->trie, (struct node *)tn); tnode_free_flush(); - - return; } /* only used from updater-side */ |