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author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-18 21:44:09 +0200 |
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committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 13:30:15 +0200 |
commit | 57425dc76d8174e7bfe94a11d089d3feeebb474c (patch) | |
tree | a344af0beb9297ba9cd2bada3c4cb115a403d94b | |
parent | [media] davinci: don't break long lines (diff) | |
download | linux-57425dc76d8174e7bfe94a11d089d3feeebb474c.tar.xz linux-57425dc76d8174e7bfe94a11d089d3feeebb474c.zip |
[media] exynos4-is: 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>
-rw-r--r-- | drivers/media/platform/exynos4-is/media-dev.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/platform/exynos4-is/media-dev.c b/drivers/media/platform/exynos4-is/media-dev.c index 1a1154a9dfa4..e3a8709138fa 100644 --- a/drivers/media/platform/exynos4-is/media-dev.c +++ b/drivers/media/platform/exynos4-is/media-dev.c @@ -938,8 +938,7 @@ static int fimc_md_create_links(struct fimc_md *fmd) csis = fmd->csis[pdata->mux_id].sd; if (WARN(csis == NULL, - "MIPI-CSI interface specified " - "but s5p-csis module is not loaded!\n")) + "MIPI-CSI interface specified but s5p-csis module is not loaded!\n")) return -EINVAL; pad = sensor->entity.num_pads - 1; |