From: Joe Perches <joe@perches.com>
Date: Tue, 18 May 2010 06:08:21 +0000 (-0700)
Subject: net: Remove unnecessary returns from void function()s
X-Git-Tag: v2.6.35-rc1~473^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3fa21e07e6acefa31f974d57fba2b6920a7ebd1a;p=pandora-kernel.git

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>
---

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