V4L/DVB (3753): Whitespace cleanups at media/radio
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/radio/radio-trust.c b/drivers/media/radio/radio-trust.c
index 5a099a5..efcec01 100644
--- a/drivers/media/radio/radio-trust.c
+++ b/drivers/media/radio/radio-trust.c
@@ -1,14 +1,14 @@
-/* radio-trust.c - Trust FM Radio card driver for Linux 2.2
+/* radio-trust.c - Trust FM Radio card driver for Linux 2.2
* by Eric Lammerts <eric@scintilla.utwente.nl>
*
* Based on radio-aztech.c. Original notes:
*
- * Adapted to support the Video for Linux API by
+ * Adapted to support the Video for Linux API by
* Russell Kroll <rkroll@exploits.org>. Based on original tuner code by:
*
* Quay Ly
* Donald Song
- * Jason Lewis (jlewis@twilight.vtc.vsc.edu)
+ * Jason Lewis (jlewis@twilight.vtc.vsc.edu)
* Scott McGrath (smcgrath@twilight.vtc.vsc.edu)
* William McGrath (wmcgrath@twilight.vtc.vsc.edu)
*
@@ -30,7 +30,7 @@
#define CONFIG_RADIO_TRUST_PORT -1
#endif
-static int io = CONFIG_RADIO_TRUST_PORT;
+static int io = CONFIG_RADIO_TRUST_PORT;
static int radio_nr = -1;
static int ioval = 0xf;
static __u16 curvol;
@@ -135,7 +135,7 @@
static int tr_getsigstr(void)
{
int i, v;
-
+
for(i = 0, v = 0; i < 100; i++) v |= inb(io);
return (v & 1)? 0 : 0xffff;
}
@@ -175,7 +175,7 @@
{
struct video_tuner *v = arg;
- if(v->tuner) /* Only 1 tuner */
+ if(v->tuner) /* Only 1 tuner */
return -EINVAL;
v->rangelow = 87500 * 16;
@@ -211,28 +211,28 @@
return 0;
}
case VIDIOCGAUDIO:
- {
+ {
struct video_audio *v = arg;
memset(v,0, sizeof(*v));
v->flags = VIDEO_AUDIO_MUTABLE | VIDEO_AUDIO_VOLUME |
- VIDEO_AUDIO_BASS | VIDEO_AUDIO_TREBLE;
+ VIDEO_AUDIO_BASS | VIDEO_AUDIO_TREBLE;
v->mode = curstereo? VIDEO_SOUND_STEREO : VIDEO_SOUND_MONO;
v->volume = curvol * 2048;
v->step = 2048;
v->bass = curbass * 4370;
v->treble = curtreble * 4370;
-
+
strcpy(v->name, "Trust FM Radio");
- return 0;
+ return 0;
}
case VIDIOCSAUDIO:
{
struct video_audio *v = arg;
- if(v->audio)
+ if(v->audio)
return -EINVAL;
- tr_setvol(v->volume);
+ tr_setvol(v->volume);
tr_setbass(v->bass);
tr_settreble(v->treble);
tr_setstereo(v->mode & VIDEO_SOUND_STEREO);
@@ -292,7 +292,7 @@
write_i2c(2, TDA7318_ADDR, 0xe0); /* speaker att. RR = 0 dB */
write_i2c(2, TDA7318_ADDR, 0x40); /* stereo 1 input, gain = 18.75 dB */
- tr_setvol(0x8000);
+ tr_setvol(0x8000);
tr_setbass(0x8000);
tr_settreble(0x8000);
tr_setstereo(1);