diff options
author | Joe Perches <joe@perches.com> | 2011-04-10 14:31:34 -0700 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-04-25 16:58:35 -0700 |
commit | 273f4bef1847ef69f30d7e55f8de876a92639f17 (patch) | |
tree | c70e02b2f823a2ece3b4ac4433ee3a648fa70849 /drivers/staging/comedi | |
parent | b0b0fb0fd519c7597d6bf4de7be660788cf2232c (diff) |
staging: Remove unnecessary semicolons when for (foo) {...};
Done via perl script:
$ cat remove_semi_for.pl
my $match_balanced_parentheses = qr/(\((?:[^\(\)]++|(?-1))*\))/;
my $match_balanced_braces = qr/(\{(?:[^\{\}]++|(?-1))*\})/;
foreach my $file (@ARGV) {
my $f;
my $text;
my $oldtext;
next if ((-d $file));
open($f, '<', $file)
or die "$P: Can't open $file for read\n";
$oldtext = do { local($/) ; <$f> };
close($f);
next if ($oldtext eq "");
$text = $oldtext;
my $count = 0;
do {
$count = 0;
$count += $text =~ s@\b(for\s*${match_balanced_parentheses}\s*)${match_balanced_braces}\s*;@"$1$3"@egx;
} while ($count > 0);
if ($text ne $oldtext) {
my $newfile = $file;
open($f, '>', $newfile)
or die "$P: Can't open $newfile for write\n";
print $f $text;
close($f);
}
}
$
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/comedi')
-rw-r--r-- | drivers/staging/comedi/drivers/pcl724.c | 2 | ||||
-rw-r--r-- | drivers/staging/comedi/drivers/pcm3724.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/pcl724.c b/drivers/staging/comedi/drivers/pcl724.c index 396a058bb67..61b075db66e 100644 --- a/drivers/staging/comedi/drivers/pcl724.c +++ b/drivers/staging/comedi/drivers/pcl724.c @@ -209,7 +209,7 @@ static int pcl724_attach(struct comedi_device *dev, struct comedi_devconfig *it) subdev_8255_cb, (unsigned long)(dev->iobase + SIZE_8255 * i)); - }; + } return 0; } diff --git a/drivers/staging/comedi/drivers/pcm3724.c b/drivers/staging/comedi/drivers/pcm3724.c index 7fb3c27e597..f5c0bd17684 100644 --- a/drivers/staging/comedi/drivers/pcm3724.c +++ b/drivers/staging/comedi/drivers/pcm3724.c @@ -301,7 +301,7 @@ static int pcm3724_attach(struct comedi_device *dev, subdev_8255_init(dev, dev->subdevices + i, subdev_8255_cb, (unsigned long)(dev->iobase + SIZE_8255 * i)); ((dev->subdevices) + i)->insn_config = subdev_3724_insn_config; - }; + } return 0; } |