V4L/DVB (11676): radio-fm16: cleanups

Remove bogus flags field

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 4 insertions, 12 deletions

diff --git a/drivers/media/radio/radio-sf16fmr2.c b/drivers/media/radio/radio-sf16fmr2.c
index 935ff9bcdfcc..87e01c556d88 100644
--- a/drivers/media/radio/radio-sf16fmr2.c
+++ b/drivers/media/radio/radio-sf16fmr2.c
@@ -61,13 +61,12 @@ struct fmr2
         int stereo; /* card is producing stereo audio */
         unsigned long curfreq; /* freq in kHz */
         int card_type;
-        u32 flags;
 };
 
 static struct fmr2 fmr2_card;
 
 /* hw precision is 12.5 kHz
- * It is only useful to give freq in intervall of 200 (=0.0125Mhz),
+ * It is only useful to give freq in interval of 200 (=0.0125Mhz),
  * other bits will be truncated
  */
 #define RSF16_ENCODE(x) ((x) / 200 + 856)
@@ -221,7 +220,6 @@ static int vidioc_querycap(struct file *file, void  *priv,
 static int vidioc_g_tuner(struct file *file, void *priv,
                                         struct v4l2_tuner *v)
 {
-        int mult;
         struct fmr2 *fmr2 = video_drvdata(file);
 
         if (v->index > 0)
@@ -230,11 +228,10 @@ static int vidioc_g_tuner(struct file *file, void *priv,
         strlcpy(v->name, "FM", sizeof(v->name));
         v->type = V4L2_TUNER_RADIO;
 
-        mult = (fmr2->flags & V4L2_TUNER_CAP_LOW) ? 1 : 1000;
-        v->rangelow = RSF16_MINFREQ / mult;
-        v->rangehigh = RSF16_MAXFREQ / mult;
+        v->rangelow = RSF16_MINFREQ;
+        v->rangehigh = RSF16_MAXFREQ;
         v->rxsubchans = V4L2_TUNER_SUB_MONO | V4L2_TUNER_SUB_STEREO;
-        v->capability = fmr2->flags&V4L2_TUNER_CAP_LOW;
+        v->capability = V4L2_TUNER_CAP_LOW;
         v->audmode = fmr2->stereo ? V4L2_TUNER_MODE_STEREO:
                                 V4L2_TUNER_MODE_MONO;
         mutex_lock(&fmr2->lock);
@@ -254,8 +251,6 @@ static int vidioc_s_frequency(struct file *file, void *priv,
 {
         struct fmr2 *fmr2 = video_drvdata(file);
 
-        if (!(fmr2->flags & V4L2_TUNER_CAP_LOW))
-                f->frequency *= 1000;
         if (f->frequency < RSF16_MINFREQ ||
                         f->frequency > RSF16_MAXFREQ)
                 return -EINVAL;
@@ -279,8 +274,6 @@ static int vidioc_g_frequency(struct file *file, void *priv,
 
         f->type = V4L2_TUNER_RADIO;
         f->frequency = fmr2->curfreq;
-        if (!(fmr2->flags & V4L2_TUNER_CAP_LOW))
-                f->frequency /= 1000;
         return 0;
 }
 
@@ -406,7 +399,6 @@ static int __init fmr2_init(void)
         strlcpy(v4l2_dev->name, "sf16fmr2", sizeof(v4l2_dev->name));
         fmr2->io = io;
         fmr2->stereo = 1;
-        fmr2->flags = V4L2_TUNER_CAP_LOW;
         mutex_init(&fmr2->lock);
 
         if (!request_region(fmr2->io, 2, "sf16fmr2")) {