diff options
| author | Joe Perches <joe@perches.com> | 2010-05-14 00:19:28 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-05-14 00:19:28 -0700 |
| commit | a4b770972b8f819e408d7cc3ae9637e15bff62f6 (patch) | |
| tree | 62e3c413b084c106d750cf6cc0701709cde30100 /drivers/net/cnic.c | |
| parent | 21ce849ba5cc178740c6532ba3dded852296ad91 (diff) | |
drivers/net: Remove unnecessary returns from void function()s
This patch removes from drivers/net/ 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.
It also does not remove null void functions with return.
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; }'
with some cleanups by hand.
Compile tested x86 allmodconfig only.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/cnic.c')
| -rw-r--r-- | drivers/net/cnic.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/net/cnic.c b/drivers/net/cnic.c index 4b451a7c03e..4b08b18ca5d 100644 --- a/drivers/net/cnic.c +++ b/drivers/net/cnic.c @@ -2092,7 +2092,6 @@ end: i += j; j = 1; } - return; } static u16 cnic_bnx2_next_idx(u16 idx) @@ -2325,7 +2324,6 @@ done: status_idx, IGU_INT_ENABLE, 1); cp->kcq_prod_idx = sw_prod; - return; } static int cnic_service_bnx2x(void *data, void *status_blk) @@ -4628,7 +4626,6 @@ static void __exit cnic_exit(void) { unregister_netdevice_notifier(&cnic_netdev_notifier); cnic_release(); - return; } module_init(cnic_init); |