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| author | Joe Perches <joe@perches.com> | 2010-05-17 23:08:21 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-17 23:23:14 -0700 |
| commit | 3fa21e07e6acefa31f974d57fba2b6920a7ebd1a (patch) | |
| tree | 4254644ef2579e9ac96db6ec0535b5e4231fd18e /net/netlabel | |
| parent | b60b6592baa69c43a5a0f55d6300a7feaab15338 (diff) | |
| download | lwn-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/netlabel')
| -rw-r--r-- | net/netlabel/netlabel_addrlist.h | 2 | ||||
| -rw-r--r-- | net/netlabel/netlabel_unlabeled.c | 1 |
2 files changed, 0 insertions, 3 deletions
diff --git a/net/netlabel/netlabel_addrlist.h b/net/netlabel/netlabel_addrlist.h index 07ae7fd82be1..1c1c093cf279 100644 --- a/net/netlabel/netlabel_addrlist.h +++ b/net/netlabel/netlabel_addrlist.h @@ -130,7 +130,6 @@ static inline void netlbl_af4list_audit_addr(struct audit_buffer *audit_buf, int src, const char *dev, __be32 addr, __be32 mask) { - return; } #endif @@ -203,7 +202,6 @@ static inline void netlbl_af6list_audit_addr(struct audit_buffer *audit_buf, const struct in6_addr *addr, const struct in6_addr *mask) { - return; } #endif #endif /* IPV6 */ diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c index a3d64aabe2f7..e2b0a680dd56 100644 --- a/net/netlabel/netlabel_unlabeled.c +++ b/net/netlabel/netlabel_unlabeled.c @@ -670,7 +670,6 @@ static void netlbl_unlhsh_condremove_iface(struct netlbl_unlhsh_iface *iface) unlhsh_condremove_failure: spin_unlock(&netlbl_unlhsh_lock); - return; } /** |