diff options
author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-18 17:44:10 -0200 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 09:34:16 -0200 |
commit | d26da99058869a5a655820ea43b86f246bf6874a (patch) | |
tree | d09506c8edefef64651faad8a5be35c642fd4a89 /drivers/media/platform/omap3isp/ispccdc.c | |
parent | bc39030bb2d49cf197bf9714d71ea3fc4a970e60 (diff) |
[media] omap3isp: 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/platform/omap3isp/ispccdc.c')
-rw-r--r-- | drivers/media/platform/omap3isp/ispccdc.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/platform/omap3isp/ispccdc.c b/drivers/media/platform/omap3isp/ispccdc.c index 882310eb45cc..7207558d722c 100644 --- a/drivers/media/platform/omap3isp/ispccdc.c +++ b/drivers/media/platform/omap3isp/ispccdc.c @@ -151,8 +151,8 @@ static int ccdc_lsc_validate_config(struct isp_ccdc_device *ccdc, } if (lsc_cfg->offset & 3) { - dev_dbg(isp->dev, "CCDC: LSC: Offset must be a multiple of " - "4\n"); + dev_dbg(isp->dev, + "CCDC: LSC: Offset must be a multiple of 4\n"); return -EINVAL; } @@ -416,8 +416,9 @@ static int ccdc_lsc_config(struct isp_ccdc_device *ccdc, return 0; if (update != (OMAP3ISP_CCDC_CONFIG_LSC | OMAP3ISP_CCDC_TBL_LSC)) { - dev_dbg(to_device(ccdc), "%s: Both LSC configuration and table " - "need to be supplied\n", __func__); + dev_dbg(to_device(ccdc), + "%s: Both LSC configuration and table need to be supplied\n", + __func__); return -EINVAL; } |