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author | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-18 17:44:24 -0200 |
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committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-10-21 10:06:32 -0200 |
commit | 759a4ed4d8e068dd5dd38aa2f4f8651c5c205056 (patch) | |
tree | d01e325b076620d38b6caef234294b3bbfaabb2c /drivers/media/platform/pxa_camera.c | |
parent | 4c481739afeb806f7ecfbfb2087f8c2afba00e74 (diff) | |
download | linux-759a4ed4d8e068dd5dd38aa2f4f8651c5c205056.tar.gz |
[media] platform: 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> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/pxa_camera.c')
-rw-r--r-- | drivers/media/platform/pxa_camera.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/platform/pxa_camera.c b/drivers/media/platform/pxa_camera.c index c12209c701d3..bcdac4932fb1 100644 --- a/drivers/media/platform/pxa_camera.c +++ b/drivers/media/platform/pxa_camera.c @@ -2347,8 +2347,7 @@ static int pxa_camera_probe(struct platform_device *pdev) * Platform hasn't set available data widths. This is bad. * Warn and use a default. */ - dev_warn(&pdev->dev, "WARNING! Platform hasn't set available " - "data widths, using default 10 bit\n"); + dev_warn(&pdev->dev, "WARNING! Platform hasn't set available data widths, using default 10 bit\n"); pcdev->platform_flags |= PXA_CAMERA_DATAWIDTH_10; } if (pcdev->platform_flags & PXA_CAMERA_DATAWIDTH_8) @@ -2359,8 +2358,7 @@ static int pxa_camera_probe(struct platform_device *pdev) pcdev->width_flags |= 1 << 9; if (!pcdev->mclk) { dev_warn(&pdev->dev, - "mclk == 0! Please, fix your platform data. " - "Using default 20MHz\n"); + "mclk == 0! Please, fix your platform data. Using default 20MHz\n"); pcdev->mclk = 20000000; } |