>From time to time, bad whitespaces end by being merged at the tree.
Instead of taking lots of individual patches fixing them, it is a way better
to remove them at once. That's what this patch series does.
Both use the script below. The first patch was made using it at its
"standard" mode, with checks only for identations, whitespaces at the
end and comments like " *<space><tab>".
The second one was generated using "--spacetab" with looks specifically for
"<space><tab>" patterns.
This script has other modes, but they aren't used, as the goal here is not to
replace all spaces by tabs. Just to fix the ones that violate our coding style.
#!/usr/bin/perl
use Getopt::Long;
use strict;
use autodie;
use Text::Tabs;
my $hard;
my $harder;
my $notab;
my $help;
my $diffmode;
my $spacetab;
GetOptions(
"--hard" => \$hard,
"--harder" => \$harder,
"--spacetab" => \$spacetab,
"--notabremoval" => \$notab,
"--help" => \$help,
"--diff" => \$diffmode);
$help = 1 if ($#ARGV < 0);
print "Usage: $ARGV[0] [--help] [--hard] [--spacetab] [--notabremoval] [--diff] files\n" if ($help);
print "Hard algorithm for remove spaces. May unalign spaces.\n" if ($hard);
print "Working with diff files\n" if ($diffmode);
foreach my $argnum (0 .. $#ARGV) {
my $changed = 0;
my $file=$ARGV[$argnum];
my ($dev,$ino,$mode) = stat($file);
open IN, "<$file";
open OUT, ">$file.new";
while (<IN>) {
if ($diffmode) {
if (!(/^[\+][^\+]/)) {
print OUT $_;
next;
}
s,^[\+],,;
}
my $prev = $_;
s/[ \t]+$//;
s<^ {8}> <\t> if (!$notab);
s<^ {1,7}\t> <\t> if (!$notab);
s<^ \* {1,4}\t> < *\t>; # Handle Kernel-doc comments
if ($spacetab) {
while (m/^(.*)( +\t)/g) {
my $t = expand($1);
my ($o, $s) = ($2, $2);
my $pos = length($t) - 1;
my $p = 7 - ($pos % 8);
#printf STDERR "pos $pos, tabstop up to $p\n$_";
if (!$p) {
$s =~ s<^ {1,7}> <>;
} else {
my $p1 = $p - 1;
$s =~ s<\ {1,$p1}> <>;
$s =~ s<\ {$p,7}> <\t>;
}
$s =~ s/\t {8}/\t\t/g;
s/($o)/$s/;
#print STDERR $_;
}
}
s< {1,7}\t> <\t> if ($hard);
$_ = unexpand($_) if ($harder);
if (!$notab) {
while( s<\t {8}> <\t\t>g || s<\t {1,7}\t> <\t\t>g ) {}
}
$_ = "+$_" if ($diffmode);
print OUT $_;
$changed = 1 if ($prev ne $_);
}
close IN;
close OUT;
rename "$file.new", $file;
chmod $mode, $file;
print "whitespaces cleaned on $file\n" if ($changed);
}
Mauro Carvalho Chehab (2):
media: fix usage of whitespaces and on indentation
media: replace all <spaces><tab> occurrences
drivers/media/Kconfig | 8 +-
drivers/media/common/saa7146/saa7146_video.c | 8 +-
drivers/media/dvb-core/Makefile | 4 +-
drivers/media/dvb-core/dvb_ca_en50221.c | 2 +-
drivers/media/dvb-frontends/au8522_priv.h | 218 ++++++++---------
drivers/media/dvb-frontends/cx24116.c | 2 +-
drivers/media/dvb-frontends/drx39xyj/drx_driver.h | 2 +-
drivers/media/dvb-frontends/drx39xyj/drxj.c | 2 +-
drivers/media/dvb-frontends/drxk.h | 6 +-
drivers/media/dvb-frontends/mb86a20s.c | 2 +-
drivers/media/dvb-frontends/mn88473.c | 2 +-
drivers/media/dvb-frontends/stb0899_drv.c | 10 +-
drivers/media/dvb-frontends/stb0899_drv.h | 2 +-
drivers/media/dvb-frontends/stb0899_priv.h | 2 +-
drivers/media/dvb-frontends/stv0900_core.c | 2 +-
drivers/media/dvb-frontends/stv0900_init.h | 34 +--
drivers/media/dvb-frontends/stv0900_priv.h | 2 +-
drivers/media/dvb-frontends/stv090x.c | 12 +-
drivers/media/dvb-frontends/stv090x_priv.h | 2 +-
drivers/media/dvb-frontends/stv6110x.c | 2 +-
drivers/media/dvb-frontends/stv6110x_priv.h | 6 +-
drivers/media/dvb-frontends/tda10023.c | 2 +-
drivers/media/dvb-frontends/tda18271c2dd.h | 4 +-
drivers/media/firewire/firedtv-avc.c | 4 +-
drivers/media/firewire/firedtv-fe.c | 6 +-
drivers/media/i2c/Kconfig | 10 +-
drivers/media/i2c/adv7343.c | 2 +-
drivers/media/i2c/adv7393.c | 2 +-
drivers/media/i2c/cx25840/cx25840-core.c | 8 +-
drivers/media/i2c/cx25840/cx25840-core.h | 2 +-
drivers/media/i2c/cx25840/cx25840-ir.c | 6 +-
drivers/media/i2c/ks0127.c | 2 +-
drivers/media/i2c/ov7670.c | 38 +--
drivers/media/i2c/saa6752hs.c | 8 +-
drivers/media/i2c/saa7115.c | 2 +-
drivers/media/i2c/saa7127.c | 162 ++++++-------
drivers/media/i2c/saa717x.c | 12 +-
drivers/media/i2c/smiapp/smiapp-core.c | 2 +-
drivers/media/i2c/ths7303.c | 2 +-
drivers/media/i2c/tvaudio.c | 2 +-
drivers/media/i2c/tvp5150_reg.h | 4 +-
drivers/media/i2c/tvp7002_reg.h | 6 +-
drivers/media/i2c/vpx3220.c | 2 +-
drivers/media/pci/bt8xx/bttv-cards.c | 266 ++++++++++-----------
drivers/media/pci/bt8xx/bttv-input.c | 8 +-
drivers/media/pci/bt8xx/bttv.h | 4 +-
drivers/media/pci/bt8xx/bttvp.h | 6 +-
drivers/media/pci/cx18/cx18-alsa-pcm.c | 2 +-
drivers/media/pci/cx18/cx18-av-audio.c | 2 +-
drivers/media/pci/cx18/cx18-av-core.c | 18 +-
drivers/media/pci/cx18/cx18-av-core.h | 2 +-
drivers/media/pci/cx18/cx18-cards.c | 8 +-
drivers/media/pci/cx18/cx18-cards.h | 32 +--
drivers/media/pci/cx18/cx18-driver.h | 46 ++--
drivers/media/pci/cx18/cx18-fileops.c | 2 +-
drivers/media/pci/cx18/cx18-firmware.c | 88 +++----
drivers/media/pci/cx18/cx18-mailbox.c | 8 +-
drivers/media/pci/cx18/cx18-streams.c | 4 +-
drivers/media/pci/cx18/cx18-vbi.c | 2 +-
drivers/media/pci/cx18/cx23418.h | 86 +++----
drivers/media/pci/cx23885/cimax2.c | 2 +-
drivers/media/pci/cx23885/cx23885-video.c | 2 +-
drivers/media/pci/cx23885/cx23885.h | 4 +-
drivers/media/pci/cx23885/cx23888-ir.c | 6 +-
drivers/media/pci/ivtv/ivtv-cards.c | 2 +-
drivers/media/pci/ivtv/ivtv-cards.h | 126 +++++-----
drivers/media/pci/ivtv/ivtv-driver.h | 102 ++++----
drivers/media/pci/ivtv/ivtv-firmware.c | 34 +--
drivers/media/pci/ivtv/ivtv-i2c.c | 26 +-
drivers/media/pci/ivtv/ivtv-ioctl.c | 74 +++---
drivers/media/pci/ivtv/ivtv-mailbox.c | 182 +++++++-------
drivers/media/pci/mantis/mantis_reg.h | 6 +-
drivers/media/pci/mantis/mantis_vp1041.c | 210 ++++++++--------
drivers/media/pci/meye/meye.c | 2 +-
drivers/media/pci/pluto2/pluto2.c | 2 +-
drivers/media/pci/pt1/pt1.c | 2 +-
drivers/media/pci/pt1/va1j5jf8007s.c | 2 +-
drivers/media/pci/pt1/va1j5jf8007s.h | 2 +-
drivers/media/pci/pt1/va1j5jf8007t.c | 2 +-
drivers/media/pci/pt1/va1j5jf8007t.h | 2 +-
drivers/media/pci/saa7134/saa7134-cards.c | 64 ++---
drivers/media/pci/saa7134/saa7134-dvb.c | 4 +-
drivers/media/pci/saa7134/saa7134-video.c | 4 +-
drivers/media/pci/saa7134/saa7134.h | 8 +-
drivers/media/pci/saa7146/hexium_gemini.c | 22 +-
drivers/media/pci/saa7146/hexium_orion.c | 18 +-
drivers/media/pci/saa7146/mxb.c | 26 +-
drivers/media/pci/ttpci/av7110.h | 2 +-
drivers/media/pci/ttpci/budget-av.c | 6 +-
drivers/media/pci/ttpci/budget-ci.c | 210 ++++++++--------
drivers/media/pci/tw5864/tw5864-video.c | 2 +-
drivers/media/pci/zoran/zoran_driver.c | 38 +--
drivers/media/pci/zoran/zr36057.h | 4 +-
drivers/media/platform/Kconfig | 38 +--
drivers/media/platform/Makefile | 14 +-
drivers/media/platform/arv.c | 54 ++---
drivers/media/platform/blackfin/ppi.c | 2 +-
drivers/media/platform/coda/coda_regs.h | 2 +-
drivers/media/platform/davinci/dm355_ccdc.c | 4 +-
drivers/media/platform/davinci/dm355_ccdc_regs.h | 6 +-
drivers/media/platform/davinci/dm644x_ccdc.c | 6 +-
drivers/media/platform/davinci/dm644x_ccdc_regs.h | 4 +-
drivers/media/platform/davinci/isif_regs.h | 6 +-
drivers/media/platform/davinci/vpfe_capture.c | 8 +-
drivers/media/platform/davinci/vpif.h | 4 +-
drivers/media/platform/davinci/vpss.c | 10 +-
drivers/media/platform/exynos4-is/fimc-core.c | 2 +-
drivers/media/platform/exynos4-is/fimc-core.h | 2 +-
drivers/media/platform/exynos4-is/fimc-lite.h | 4 +-
drivers/media/platform/m2m-deinterlace.c | 12 +-
drivers/media/platform/mtk-vcodec/vdec_vpu_if.h | 2 +-
drivers/media/platform/omap/omap_vout.c | 12 +-
drivers/media/platform/omap3isp/isp.c | 2 +-
drivers/media/platform/sh_vou.c | 2 +-
drivers/media/platform/sti/hva/hva.h | 2 +-
drivers/media/platform/via-camera.h | 2 +-
drivers/media/radio/radio-aimslab.c | 2 +-
drivers/media/radio/radio-aztech.c | 2 +-
drivers/media/radio/radio-cadet.c | 4 +-
drivers/media/radio/radio-gemtek.c | 8 +-
drivers/media/radio/radio-maxiradio.c | 2 +-
drivers/media/radio/radio-mr800.c | 24 +-
drivers/media/radio/radio-rtrack2.c | 2 +-
drivers/media/radio/radio-sf16fmi.c | 4 +-
drivers/media/radio/radio-sf16fmr2.c | 2 +-
drivers/media/radio/radio-tea5764.c | 2 +-
drivers/media/radio/radio-terratec.c | 6 +-
drivers/media/radio/si470x/radio-si470x-common.c | 24 +-
drivers/media/radio/tea575x.c | 2 +-
drivers/media/radio/wl128x/fmdrv_common.h | 10 +-
drivers/media/rc/Kconfig | 8 +-
drivers/media/rc/keymaps/rc-behold-columbus.c | 6 +-
drivers/media/rc/keymaps/rc-winfast-usbii-deluxe.c | 2 +-
drivers/media/tuners/mt2063.c | 4 +-
drivers/media/tuners/mxl5005s.c | 6 +-
drivers/media/tuners/si2157.c | 2 +-
drivers/media/tuners/tda827x.h | 2 +-
drivers/media/tuners/tda9887.c | 4 +-
drivers/media/tuners/tuner-i2c.h | 2 +-
drivers/media/tuners/tuner-simple.c | 2 +-
drivers/media/tuners/tuner-xc2028.c | 6 +-
drivers/media/tuners/tuner-xc2028.h | 2 +-
drivers/media/usb/as102/as10x_cmd_cfg.c | 6 +-
drivers/media/usb/au0828/au0828-cards.h | 2 +-
drivers/media/usb/au0828/au0828-video.c | 2 +-
drivers/media/usb/au0828/au0828.h | 6 +-
drivers/media/usb/cpia2/cpia2_usb.c | 14 +-
drivers/media/usb/cx231xx/cx231xx-audio.c | 6 +-
drivers/media/usb/cx231xx/cx231xx-avcore.c | 4 +-
drivers/media/usb/cx231xx/cx231xx-core.c | 2 +-
drivers/media/usb/cx231xx/cx231xx-i2c.c | 2 +-
drivers/media/usb/cx231xx/cx231xx-pcb-cfg.h | 2 +-
drivers/media/usb/cx231xx/cx231xx-reg.h | 20 +-
drivers/media/usb/dvb-usb/az6027.c | 216 ++++++++---------
drivers/media/usb/em28xx/Kconfig | 14 +-
drivers/media/usb/gspca/autogain_functions.c | 12 +-
drivers/media/usb/gspca/cpia1.c | 2 +-
drivers/media/usb/gspca/stv06xx/stv06xx.c | 2 +-
drivers/media/usb/gspca/stv06xx/stv06xx.h | 2 +-
drivers/media/usb/hdpvr/hdpvr-video.c | 26 +-
drivers/media/usb/hdpvr/hdpvr.h | 16 +-
drivers/media/usb/pvrusb2/pvrusb2-devattr.c | 12 +-
drivers/media/usb/pwc/pwc.h | 6 +-
drivers/media/usb/siano/smsusb.c | 2 +-
drivers/media/usb/stk1160/Makefile | 2 +-
drivers/media/usb/stkwebcam/stk-sensor.c | 44 ++--
drivers/media/usb/tm6000/tm6000.h | 2 +-
drivers/media/usb/usbtv/Kconfig | 16 +-
drivers/media/usb/uvc/uvc_driver.c | 14 +-
drivers/media/usb/uvc/uvc_isight.c | 10 +-
drivers/media/v4l2-core/Kconfig | 4 +-
drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 8 +-
drivers/media/v4l2-core/v4l2-dv-timings.c | 2 +-
drivers/media/v4l2-core/v4l2-ioctl.c | 62 ++---
include/media/drv-intf/cx2341x.h | 144 +++++------
include/media/drv-intf/msp3400.h | 62 ++---
include/media/drv-intf/saa7146.h | 2 +-
include/media/dvb_frontend.h | 12 +-
include/media/dvb_vb2.h | 2 +-
include/media/dvbdev.h | 4 +-
include/media/i2c/bt819.h | 4 +-
include/media/i2c/m52790.h | 52 ++--
include/media/i2c/saa7115.h | 12 +-
include/media/i2c/upd64031a.h | 6 +-
include/media/v4l2-async.h | 8 +-
include/media/v4l2-common.h | 12 +-
include/media/v4l2-ctrls.h | 2 +-
include/media/v4l2-dev.h | 16 +-
include/media/v4l2-event.h | 2 +-
include/media/v4l2-subdev.h | 8 +-
include/uapi/linux/dvb/video.h | 20 +-
include/uapi/linux/v4l2-controls.h | 96 ++++----
include/uapi/linux/videodev2.h | 56 ++---
193 files changed, 1900 insertions(+), 1900 deletions(-)
--
2.14.3
