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authorMauro Carvalho Chehab <mchehab@s-opensource.com>2016-10-18 17:44:07 -0200
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2016-10-21 09:17:25 -0200
commit3d160041dccefcb79874a06009493de55cc11914 (patch)
treedd247fc228e937d58ecc02918eddb5bc36d14ebe /drivers/media/pci/solo6x10
parent24f711c135a71fd2afbb1f6dc2235d470f083880 (diff)
[media] solo6x10: 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/solo6x10')
-rw-r--r--drivers/media/pci/solo6x10/solo6x10-v4l2.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2.c b/drivers/media/pci/solo6x10/solo6x10-v4l2.c
index b4be47969b6b..896bec6627aa 100644
--- a/drivers/media/pci/solo6x10/solo6x10-v4l2.c
+++ b/drivers/media/pci/solo6x10/solo6x10-v4l2.c
@@ -702,8 +702,8 @@ int solo_v4l2_init(struct solo_dev *solo_dev, unsigned nr)
snprintf(solo_dev->vfd->name, sizeof(solo_dev->vfd->name), "%s (%i)",
SOLO6X10_NAME, solo_dev->vfd->num);
- dev_info(&solo_dev->pdev->dev, "Display as /dev/video%d with "
- "%d inputs (%d extended)\n", solo_dev->vfd->num,
+ dev_info(&solo_dev->pdev->dev, "Display as /dev/video%d with %d inputs (%d extended)\n",
+ solo_dev->vfd->num,
solo_dev->nr_chans, solo_dev->nr_ext);
return 0;