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authorJoe Perches <joe@perches.com>2010-05-17 23:08:21 -0700
committerDavid S. Miller <davem@davemloft.net>2010-05-17 23:23:14 -0700
commit3fa21e07e6acefa31f974d57fba2b6920a7ebd1a (patch)
tree4254644ef2579e9ac96db6ec0535b5e4231fd18e /net/sctp
parentb60b6592baa69c43a5a0f55d6300a7feaab15338 (diff)
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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/sctp')
-rw-r--r--net/sctp/associola.c2
-rw-r--r--net/sctp/outqueue.c2
-rw-r--r--net/sctp/proc.c3
-rw-r--r--net/sctp/sm_sideeffect.c4
-rw-r--r--net/sctp/ulpqueue.c2
5 files changed, 0 insertions, 13 deletions
diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index 3912420..e41feff 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -816,8 +816,6 @@ void sctp_assoc_del_nonprimary_peers(struct sctp_association *asoc,
if (t != primary)
sctp_assoc_rm_peer(asoc, t);
}
-
- return;
}
/* Engage in transport control operations.
diff --git a/net/sctp/outqueue.c b/net/sctp/outqueue.c
index 5d05717..c04b2eb 100644
--- a/net/sctp/outqueue.c
+++ b/net/sctp/outqueue.c
@@ -80,7 +80,6 @@ static inline void sctp_outq_head_data(struct sctp_outq *q,
{
list_add(&ch->list, &q->out_chunk_list);
q->out_qlen += ch->skb->len;
- return;
}
/* Take data from the front of the queue. */
@@ -103,7 +102,6 @@ static inline void sctp_outq_tail_data(struct sctp_outq *q,
{
list_add_tail(&ch->list, &q->out_chunk_list);
q->out_qlen += ch->skb->len;
- return;
}
/*
diff --git a/net/sctp/proc.c b/net/sctp/proc.c
index 784bcc9..61aacfb 100644
--- a/net/sctp/proc.c
+++ b/net/sctp/proc.c
@@ -181,7 +181,6 @@ static void * sctp_eps_seq_start(struct seq_file *seq, loff_t *pos)
static void sctp_eps_seq_stop(struct seq_file *seq, void *v)
{
- return;
}
@@ -286,7 +285,6 @@ static void * sctp_assocs_seq_start(struct seq_file *seq, loff_t *pos)
static void sctp_assocs_seq_stop(struct seq_file *seq, void *v)
{
- return;
}
@@ -409,7 +407,6 @@ static void *sctp_remaddr_seq_next(struct seq_file *seq, void *v, loff_t *pos)
static void sctp_remaddr_seq_stop(struct seq_file *seq, void *v)
{
- return;
}
static int sctp_remaddr_seq_show(struct seq_file *seq, void *v)
diff --git a/net/sctp/sm_sideeffect.c b/net/sctp/sm_sideeffect.c
index 22e6702..f5e5e27 100644
--- a/net/sctp/sm_sideeffect.c
+++ b/net/sctp/sm_sideeffect.c
@@ -892,8 +892,6 @@ static void sctp_cmd_process_fwdtsn(struct sctp_ulpq *ulpq,
sctp_walk_fwdtsn(skip, chunk) {
sctp_ulpq_skip(ulpq, ntohs(skip->stream), ntohs(skip->ssn));
}
-
- return;
}
/* Helper function to remove the association non-primary peer
@@ -912,8 +910,6 @@ static void sctp_cmd_del_non_primary(struct sctp_association *asoc)
sctp_assoc_del_peer(asoc, &t->ipaddr);
}
}
-
- return;
}
/* Helper function to set sk_err on a 1-1 style socket. */
diff --git a/net/sctp/ulpqueue.c b/net/sctp/ulpqueue.c
index 3a44853..c7f7e49 100644
--- a/net/sctp/ulpqueue.c
+++ b/net/sctp/ulpqueue.c
@@ -955,7 +955,6 @@ void sctp_ulpq_skip(struct sctp_ulpq *ulpq, __u16 sid, __u16 ssn)
* ordering and deliver them if needed.
*/
sctp_ulpq_reap_ordered(ulpq, sid);
- return;
}
static __u16 sctp_ulpq_renege_list(struct sctp_ulpq *ulpq,
@@ -1064,7 +1063,6 @@ void sctp_ulpq_renege(struct sctp_ulpq *ulpq, struct sctp_chunk *chunk,
}
sk_mem_reclaim(asoc->base.sk);
- return;
}