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 <mche...@s-opensource.com>
---
drivers/media/pci/pt1/pt1.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/media/pci/pt1/pt1.c b/drivers/media/pci/pt1/pt1.c
index e7e4428109c3..d5ee82aee9e8 100644
--- a/drivers/media/pci/pt1/pt1.c
+++ b/drivers/media/pci/pt1/pt1.c
@@ -282,13 +282,12 @@ static int pt1_filter(struct pt1 *pt1, struct
pt1_buffer_page *page)
continue;
if (upacket >> 24 & 1)
- printk_ratelimited(KERN_INFO "earth-pt1: device "
- "buffer overflowing. table[%d] buf[%d]\n",
+ printk_ratelimited(KERN_INFO "earth-pt1: device buffer
overflowing. table[%d] buf[%d]\n",
pt1->table_index, pt1->buf_index);
sc = upacket >> 26 & 0x7;
if (adap->st_count != -1 && sc != ((adap->st_count + 1) & 0x7))
- printk_ratelimited(KERN_INFO "earth-pt1: data loss"
- " in streamID(adapter)[%d]\n", index);
+ printk_ratelimited(KERN_INFO "earth-pt1: data loss in
streamID(adapter)[%d]\n",
+ index);
adap->st_count = sc;
buf = adap->buf;
--
2.7.4
--
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