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authorJoe Perches <joe@perches.com>2010-05-18 08:08:21 +0200
committerDavid S. Miller <davem@davemloft.net>2010-05-18 08:23:14 +0200
commit3fa21e07e6acefa31f974d57fba2b6920a7ebd1a (patch)
tree4254644ef2579e9ac96db6ec0535b5e4231fd18e /net/sched/sch_red.c
parentnet sched: cleanup and rate limit warning (diff)
downloadlinux-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/sched/sch_red.c')
-rw-r--r--net/sched/sch_red.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/net/sched/sch_red.c b/net/sched/sch_red.c
index 072cdf442f8e..8d42bb3ba540 100644
--- a/net/sched/sch_red.c
+++ b/net/sched/sch_red.c
@@ -303,7 +303,6 @@ static unsigned long red_get(struct Qdisc *sch, u32 classid)
static void red_put(struct Qdisc *sch, unsigned long arg)
{
- return;
}
static void red_walk(struct Qdisc *sch, struct qdisc_walker *walker)