[media] dvb-frontends: 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>
diff --git a/drivers/media/dvb-frontends/ds3000.c b/drivers/media/dvb-frontends/ds3000.c
index 447b518..6dc79d4 100644
--- a/drivers/media/dvb-frontends/ds3000.c
+++ b/drivers/media/dvb-frontends/ds3000.c
@@ -248,8 +248,8 @@
err = i2c_transfer(state->i2c, &msg, 1);
if (err != 1) {
- printk(KERN_ERR "%s: writereg error(err == %i, reg == 0x%02x,"
- " value == 0x%02x)\n", __func__, err, reg, data);
+ printk(KERN_ERR "%s: writereg error(err == %i, reg == 0x%02x, value == 0x%02x)\n",
+ __func__, err, reg, data);
return -EREMOTEIO;
}
@@ -296,8 +296,8 @@
ret = i2c_transfer(state->i2c, &msg, 1);
if (ret != 1) {
- printk(KERN_ERR "%s: write error(err == %i, "
- "reg == 0x%02x\n", __func__, ret, reg);
+ printk(KERN_ERR "%s: write error(err == %i, reg == 0x%02x\n",
+ __func__, ret, reg);
ret = -EREMOTEIO;
goto error;
}
@@ -364,8 +364,8 @@
state->i2c->dev.parent);
printk(KERN_INFO "%s: Waiting for firmware upload(2)...\n", __func__);
if (ret) {
- printk(KERN_ERR "%s: No firmware uploaded (timeout or file not "
- "found?)\n", __func__);
+ printk(KERN_ERR "%s: No firmware uploaded (timeout or file not found?)\n",
+ __func__);
return ret;
}
@@ -1144,8 +1144,7 @@
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug, "Activates frontend debugging (default:0)");
-MODULE_DESCRIPTION("DVB Frontend module for Montage Technology "
- "DS3000 hardware");
+MODULE_DESCRIPTION("DVB Frontend module for Montage Technology DS3000 hardware");
MODULE_AUTHOR("Konstantin Dimitrov <kosio.dimitrov@gmail.com>");
MODULE_LICENSE("GPL");
MODULE_FIRMWARE(DS3000_DEFAULT_FIRMWARE);