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| 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/wireless/libertas_tf | |
| parent | ixgbe: Refactor common code between 82598 & 82599 to accommodate new hardware (diff) | |
| download | linux-dev-a4b770972b8f819e408d7cc3ae9637e15bff62f6.tar.xz linux-dev-a4b770972b8f819e408d7cc3ae9637e15bff62f6.zip | |
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/wireless/libertas_tf')
| -rw-r--r-- | drivers/net/wireless/libertas_tf/if_usb.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/libertas_tf/main.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/wireless/libertas_tf/if_usb.c b/drivers/net/wireless/libertas_tf/if_usb.c index 4412c279ca94..c445500ffc61 100644 --- a/drivers/net/wireless/libertas_tf/if_usb.c +++ b/drivers/net/wireless/libertas_tf/if_usb.c @@ -576,7 +576,6 @@ static void if_usb_receive_fwload(struct urb *urb) kfree(syncfwheader); lbtf_deb_leave(LBTF_DEB_USB); - return; } #define MRVDRV_MIN_PKT_LEN 30 diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c index 60787de56f3a..6a04c2157f73 100644 --- a/drivers/net/wireless/libertas_tf/main.c +++ b/drivers/net/wireless/libertas_tf/main.c @@ -360,7 +360,6 @@ static void lbtf_op_stop(struct ieee80211_hw *hw) lbtf_set_radio_control(priv); lbtf_deb_leave(LBTF_DEB_MACOPS); - return; } static int lbtf_op_add_interface(struct ieee80211_hw *hw, |