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net: Remove unnecessary returns from void function()s

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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>
This commit is contained in:
Joe Perches
2010-05-17 23:08:21 -07:00
committed by David S. Miller
parent b60b6592ba
commit 3fa21e07e6
48 changed files with 0 additions and 131 deletions
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net/bluetooth/rfcomm/tty.c
-2
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@@ -1014,8 +1014,6 @@ static void rfcomm_tty_set_termios(struct tty_struct *tty, struct ktermios *old)
rfcomm_send_rpn(dev->dlc->session, 1, dev->dlc->dlci, baud,
data_bits, stop_bits, parity,
RFCOMM_RPN_FLOW_NONE, x_on, x_off, changes);
return;
}
static void rfcomm_tty_throttle(struct tty_struct *tty)