V4L/DVB: v4l2-ctrls: Whitespace cleanups

Fixes 37 checkpatch.pl warnings like:

WARNING: please, no space before tabs
+^Icase V4L2_CID_MPEG_VIDEO_PULLDOWN: ^Ireturn "Video Pulldown";$

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/media/video/v4l2-ctrls.c b/drivers/media/video/v4l2-ctrls.c
index 939243a..84c1a53 100644 (file)
--- a/drivers/media/video/v4l2-ctrls.c
+++ b/drivers/media/video/v4l2-ctrls.c
@@ -267,17 +267,17 @@ const char *v4l2_ctrl_get_name(u32 id)
        switch (id) {
        /* USER controls */
        /* Keep the order of the 'case's the same as in videodev2.h! */
-       case V4L2_CID_USER_CLASS:               return "User Controls";
-       case V4L2_CID_BRIGHTNESS:               return "Brightness";
-       case V4L2_CID_CONTRAST:                 return "Contrast";
-       case V4L2_CID_SATURATION:               return "Saturation";
-       case V4L2_CID_HUE:                      return "Hue";
-       case V4L2_CID_AUDIO_VOLUME:             return "Volume";
-       case V4L2_CID_AUDIO_BALANCE:            return "Balance";
-       case V4L2_CID_AUDIO_BASS:               return "Bass";
-       case V4L2_CID_AUDIO_TREBLE:             return "Treble";
-       case V4L2_CID_AUDIO_MUTE:               return "Mute";
-       case V4L2_CID_AUDIO_LOUDNESS:           return "Loudness";
+       case V4L2_CID_USER_CLASS:               return "User Controls";
+       case V4L2_CID_BRIGHTNESS:               return "Brightness";
+       case V4L2_CID_CONTRAST:                 return "Contrast";
+       case V4L2_CID_SATURATION:               return "Saturation";
+       case V4L2_CID_HUE:                      return "Hue";
+       case V4L2_CID_AUDIO_VOLUME:             return "Volume";
+       case V4L2_CID_AUDIO_BALANCE:            return "Balance";
+       case V4L2_CID_AUDIO_BASS:               return "Bass";
+       case V4L2_CID_AUDIO_TREBLE:             return "Treble";
+       case V4L2_CID_AUDIO_MUTE:               return "Mute";
+       case V4L2_CID_AUDIO_LOUDNESS:           return "Loudness";
        case V4L2_CID_BLACK_LEVEL:              return "Black Level";
        case V4L2_CID_AUTO_WHITE_BALANCE:       return "White Balance, Automatic";
        case V4L2_CID_DO_WHITE_BALANCE:         return "Do White Balance";
@@ -307,38 +307,38 @@ const char *v4l2_ctrl_get_name(u32 id)
 
        /* MPEG controls */
        /* Keep the order of the 'case's the same as in videodev2.h! */
-       case V4L2_CID_MPEG_CLASS:               return "MPEG Encoder Controls";
-       case V4L2_CID_MPEG_STREAM_TYPE:         return "Stream Type";
-       case V4L2_CID_MPEG_STREAM_PID_PMT:      return "Stream PMT Program ID";
-       case V4L2_CID_MPEG_STREAM_PID_AUDIO:    return "Stream Audio Program ID";
-       case V4L2_CID_MPEG_STREAM_PID_VIDEO:    return "Stream Video Program ID";
-       case V4L2_CID_MPEG_STREAM_PID_PCR:      return "Stream PCR Program ID";
+       case V4L2_CID_MPEG_CLASS:               return "MPEG Encoder Controls";
+       case V4L2_CID_MPEG_STREAM_TYPE:         return "Stream Type";
+       case V4L2_CID_MPEG_STREAM_PID_PMT:      return "Stream PMT Program ID";
+       case V4L2_CID_MPEG_STREAM_PID_AUDIO:    return "Stream Audio Program ID";
+       case V4L2_CID_MPEG_STREAM_PID_VIDEO:    return "Stream Video Program ID";
+       case V4L2_CID_MPEG_STREAM_PID_PCR:      return "Stream PCR Program ID";
        case V4L2_CID_MPEG_STREAM_PES_ID_AUDIO: return "Stream PES Audio ID";
        case V4L2_CID_MPEG_STREAM_PES_ID_VIDEO: return "Stream PES Video ID";
        case V4L2_CID_MPEG_STREAM_VBI_FMT:      return "Stream VBI Format";
        case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ: return "Audio Sampling Frequency";
-       case V4L2_CID_MPEG_AUDIO_ENCODING:      return "Audio Encoding";
-       case V4L2_CID_MPEG_AUDIO_L1_BITRATE:    return "Audio Layer I Bitrate";
-       case V4L2_CID_MPEG_AUDIO_L2_BITRATE:    return "Audio Layer II Bitrate";
-       case V4L2_CID_MPEG_AUDIO_L3_BITRATE:    return "Audio Layer III Bitrate";
-       case V4L2_CID_MPEG_AUDIO_MODE:          return "Audio Stereo Mode";
+       case V4L2_CID_MPEG_AUDIO_ENCODING:      return "Audio Encoding";
+       case V4L2_CID_MPEG_AUDIO_L1_BITRATE:    return "Audio Layer I Bitrate";
+       case V4L2_CID_MPEG_AUDIO_L2_BITRATE:    return "Audio Layer II Bitrate";
+       case V4L2_CID_MPEG_AUDIO_L3_BITRATE:    return "Audio Layer III Bitrate";
+       case V4L2_CID_MPEG_AUDIO_MODE:          return "Audio Stereo Mode";
        case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION: return "Audio Stereo Mode Extension";
-       case V4L2_CID_MPEG_AUDIO_EMPHASIS:      return "Audio Emphasis";
-       case V4L2_CID_MPEG_AUDIO_CRC:           return "Audio CRC";
-       case V4L2_CID_MPEG_AUDIO_MUTE:          return "Audio Mute";
-       case V4L2_CID_MPEG_AUDIO_AAC_BITRATE:   return "Audio AAC Bitrate";
-       case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:   return "Audio AC-3 Bitrate";
-       case V4L2_CID_MPEG_VIDEO_ENCODING:      return "Video Encoding";
-       case V4L2_CID_MPEG_VIDEO_ASPECT:        return "Video Aspect";
-       case V4L2_CID_MPEG_VIDEO_B_FRAMES:      return "Video B Frames";
-       case V4L2_CID_MPEG_VIDEO_GOP_SIZE:      return "Video GOP Size";
-       case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:   return "Video GOP Closure";
-       case V4L2_CID_MPEG_VIDEO_PULLDOWN:      return "Video Pulldown";
-       case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:  return "Video Bitrate Mode";
-       case V4L2_CID_MPEG_VIDEO_BITRATE:       return "Video Bitrate";
-       case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK:  return "Video Peak Bitrate";
+       case V4L2_CID_MPEG_AUDIO_EMPHASIS:      return "Audio Emphasis";
+       case V4L2_CID_MPEG_AUDIO_CRC:           return "Audio CRC";
+       case V4L2_CID_MPEG_AUDIO_MUTE:          return "Audio Mute";
+       case V4L2_CID_MPEG_AUDIO_AAC_BITRATE:   return "Audio AAC Bitrate";
+       case V4L2_CID_MPEG_AUDIO_AC3_BITRATE:   return "Audio AC-3 Bitrate";
+       case V4L2_CID_MPEG_VIDEO_ENCODING:      return "Video Encoding";
+       case V4L2_CID_MPEG_VIDEO_ASPECT:        return "Video Aspect";
+       case V4L2_CID_MPEG_VIDEO_B_FRAMES:      return "Video B Frames";
+       case V4L2_CID_MPEG_VIDEO_GOP_SIZE:      return "Video GOP Size";
+       case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:   return "Video GOP Closure";
+       case V4L2_CID_MPEG_VIDEO_PULLDOWN:      return "Video Pulldown";
+       case V4L2_CID_MPEG_VIDEO_BITRATE_MODE:  return "Video Bitrate Mode";
+       case V4L2_CID_MPEG_VIDEO_BITRATE:       return "Video Bitrate";
+       case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK:  return "Video Peak Bitrate";
        case V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION: return "Video Temporal Decimation";
-       case V4L2_CID_MPEG_VIDEO_MUTE:          return "Video Mute";
+       case V4L2_CID_MPEG_VIDEO_MUTE:          return "Video Mute";
        case V4L2_CID_MPEG_VIDEO_MUTE_YUV:      return "Video Mute YUV";
 
        /* CAMERA controls */