drivers/net: Remove unnecessary returns from void function()s
authorJoe Perches <joe@perches.com>
Fri, 14 May 2010 07:19:28 +0000 (00:19 -0700)
committerGuo-Fu Tseng <cooldavid@cooldavid.org>
Tue, 3 Aug 2010 13:02:20 +0000 (21:02 +0800)
commit1f690fa3b8c852e390ca1398277515617362c180
tree64dc552446856e3126887df879554ae3622830b3
parentd401cb9aa76219b023f3cfa95dd7525282b3fb1d
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>
jme.c