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authorJoe Perches <joe@perches.com>2010-05-18 10:08:21 +0400
committerDavid S. Miller <davem@davemloft.net>2010-05-18 10:23:14 +0400
commit3fa21e07e6acefa31f974d57fba2b6920a7ebd1a (patch)
tree4254644ef2579e9ac96db6ec0535b5e4231fd18e /net/decnet
parentb60b6592baa69c43a5a0f55d6300a7feaab15338 (diff)
downloadlinux-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/decnet')
-rw-r--r--net/decnet/dn_dev.c3
-rw-r--r--net/decnet/dn_route.c1
2 files changed, 0 insertions, 4 deletions
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index 615dbe3b43f9..4c409b46aa35 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -1220,17 +1220,14 @@ void dn_dev_down(struct net_device *dev)
void dn_dev_init_pkt(struct sk_buff *skb)
{
- return;
}
void dn_dev_veri_pkt(struct sk_buff *skb)
{
- return;
}
void dn_dev_hello(struct sk_buff *skb)
{
- return;
}
void dn_dev_devices_off(void)
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c
index a8432e399545..812e6dff6067 100644
--- a/net/decnet/dn_route.c
+++ b/net/decnet/dn_route.c
@@ -264,7 +264,6 @@ static struct dst_entry *dn_dst_negative_advice(struct dst_entry *dst)
static void dn_dst_link_failure(struct sk_buff *skb)
{
- return;
}
static inline int compare_keys(struct flowi *fl1, struct flowi *fl2)