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| author | Alexey Klimov <klimov.linux@gmail.com> | 2009-06-11 05:19:49 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-06-17 00:07:36 +0200 |
| commit | 917fab4f3e5563e8f88ca0af297728452c6fa265 (patch) | |
| tree | e9e99d01d28dbc1f111b00efed256445fcba1d10 /drivers/media/radio | |
| parent | V4L/DVB (11955): dsbr100: remove usb_dsbr100_open/close calls (diff) | |
| download | linux-917fab4f3e5563e8f88ca0af297728452c6fa265.tar.xz linux-917fab4f3e5563e8f88ca0af297728452c6fa265.zip | |
V4L/DVB (11956): dsbr100: no need to pass curfreq value to dsbr100_setfreq()
Small cleanup of dsbr100_setfreq(). No need to pass radio->curfreq value
to this function.
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/radio')
| -rw-r--r-- | drivers/media/radio/dsbr100.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/radio/dsbr100.c b/drivers/media/radio/dsbr100.c index 0bd2191fb766..17e8f2ca7d90 100644 --- a/drivers/media/radio/dsbr100.c +++ b/drivers/media/radio/dsbr100.c @@ -255,12 +255,12 @@ usb_control_msg_failed: } /* set a frequency, freq is defined by v4l's TUNER_LOW, i.e. 1/16th kHz */ -static int dsbr100_setfreq(struct dsbr100_device *radio, int freq) +static int dsbr100_setfreq(struct dsbr100_device *radio) { int retval; int request; + int freq = (radio->curfreq / 16 * 80) / 1000 + 856; - freq = (freq / 16 * 80) / 1000 + 856; mutex_lock(&radio->lock); retval = usb_control_msg(radio->usbdev, @@ -428,7 +428,7 @@ static int vidioc_s_frequency(struct file *file, void *priv, radio->curfreq = f->frequency; mutex_unlock(&radio->lock); - retval = dsbr100_setfreq(radio, radio->curfreq); + retval = dsbr100_setfreq(radio); if (retval < 0) dev_warn(&radio->usbdev->dev, "Set frequency failed\n"); return 0; |