linux-sg2042/drivers/media/firewire
Mauro Carvalho Chehab 4c481739af [media] firewire: don't break long lines
Due to the 80-cols restrictions, and latter due to checkpatch
warnings, several strings were broken into multiple lines. This
is not considered a good practice anymore, as it makes harder
to grep for strings at the source code.

As we're right now fixing other drivers due to KERN_CONT, we need
to be able to identify what printk strings don't end with a "\n".
It is a way easier to detect those if we don't break long lines.

So, join those continuation lines.

The patch was generated via the script below, and manually
adjusted if needed.

</script>
use Text::Tabs;
while (<>) {
	if ($next ne "") {
		$c=$_;
		if ($c =~ /^\s+\"(.*)/) {
			$c2=$1;
			$next =~ s/\"\n$//;
			$n = expand($next);
			$funpos = index($n, '(');
			$pos = index($c2, '",');
			if ($funpos && $pos > 0) {
				$s1 = substr $c2, 0, $pos + 2;
				$s2 = ' ' x ($funpos + 1) . substr $c2, $pos + 2;
				$s2 =~ s/^\s+//;

				$s2 = ' ' x ($funpos + 1) . $s2 if ($s2 ne "");

				print unexpand("$next$s1\n");
				print unexpand("$s2\n") if ($s2 ne "");
			} else {
				print "$next$c2\n";
			}
			$next="";
			next;
		} else {
			print $next;
		}
		$next="";
	} else {
		if (m/\"$/) {
			if (!m/\\n\"$/) {
				$next=$_;
				next;
			}
		}
	}
	print $_;
}
</script>

Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-21 10:06:00 -02:00
..
Kconfig
Makefile
firedtv-avc.c [media] firewire: don't break long lines 2016-10-21 10:06:00 -02:00
firedtv-ci.c [media] dvb: modify core to implement interfaces/entities at MC new gen 2016-01-11 12:18:52 -02:00
firedtv-dvb.c [media] demux.h: Remove duplicated enum 2013-04-08 06:53:15 -03:00
firedtv-fe.c [media] dvb: Get rid of typedev usage for enums 2015-06-09 17:47:35 -03:00
firedtv-fw.c firewire: introduce fw_driver.probe and .remove methods 2013-06-09 18:15:00 +02:00
firedtv-rc.c [media] firewire: use dev_dbg() instead of printk() 2016-10-21 10:05:34 -02:00
firedtv.h [media] dvb: Get rid of typedev usage for enums 2015-06-09 17:47:35 -03:00