diff options
| author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-18 17:44:02 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 08:53:45 -0200 |
| commit | 652fd6eaebc7ff2b268ca905e6aec5bd001b1b16 (patch) | |
| tree | 7605df8f3b7ba85872c4966465a4dcb9aef267a6 /drivers/media/pci/bt8xx/bttv-cards.c | |
| parent | d6376f0e64b19e55a6c7f3e5bd6648fd1f87e1f2 (diff) | |
[media] bt8xx: 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>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/pci/bt8xx/bttv-cards.c')
| -rw-r--r-- | drivers/media/pci/bt8xx/bttv-cards.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/media/pci/bt8xx/bttv-cards.c b/drivers/media/pci/bt8xx/bttv-cards.c index 8a17cc0bfa07..a1b0f3193bc0 100644 --- a/drivers/media/pci/bt8xx/bttv-cards.c +++ b/drivers/media/pci/bt8xx/bttv-cards.c @@ -125,10 +125,8 @@ module_param_array(remote, int, NULL, 0444); module_param_array(audiodev, int, NULL, 0444); module_param_array(audiomux, int, NULL, 0444); -MODULE_PARM_DESC(triton1,"set ETBF pci config bit " - "[enable bug compatibility for triton1 + others]"); -MODULE_PARM_DESC(vsfx,"set VSFX pci config bit " - "[yet another chipset flaw workaround]"); +MODULE_PARM_DESC(triton1, "set ETBF pci config bit [enable bug compatibility for triton1 + others]"); +MODULE_PARM_DESC(vsfx, "set VSFX pci config bit [yet another chipset flaw workaround]"); MODULE_PARM_DESC(latency,"pci latency timer"); MODULE_PARM_DESC(card,"specify TV/grabber card model, see CARDLIST file for a list"); MODULE_PARM_DESC(pll, "specify installed crystal (0=none, 28=28 MHz, 35=35 MHz, 14=14 MHz)"); @@ -141,8 +139,7 @@ MODULE_PARM_DESC(audiodev, "specify audio device:\n" "\t\t 2 = tda7432\n" "\t\t 3 = tvaudio"); MODULE_PARM_DESC(saa6588, "if 1, then load the saa6588 RDS module, default (0) is to use the card definition."); -MODULE_PARM_DESC(no_overlay,"allow override overlay default (0 disables, 1 enables)" - " [some VIA/SIS chipsets are known to have problem with overlay]"); +MODULE_PARM_DESC(no_overlay, "allow override overlay default (0 disables, 1 enables) [some VIA/SIS chipsets are known to have problem with overlay]"); /* ----------------------------------------------------------------------- */ /* list of card IDs for bt878+ cards */ |