diff options
| author | Douglas Schilling Landgraf <dougsland@redhat.com> | 2009-06-11 00:19:49 -0300 |
|---|---|---|
| committer | Douglas Schilling Landgraf <dougsland@redhat.com> | 2009-06-11 00:19:49 -0300 |
| commit | 6bea6dd6ddb19d2e3257cc14e4df56daaee39aa0 (patch) | |
| tree | 0720466bf1e0c0a300aee2d32015ad440c919689 /linux/drivers/media | |
| parent | 6bf2b298d078666cdb61e3360d5f478f2c0e6524 (diff) | |
| download | mediapointer-dvb-s2-6bea6dd6ddb19d2e3257cc14e4df56daaee39aa0.tar.gz mediapointer-dvb-s2-6bea6dd6ddb19d2e3257cc14e4df56daaee39aa0.tar.bz2 | |
dsbr100: no need to pass curfreq value to dsbr100_setfreq()
From: Alexey Klimov <klimov.linux@gmail.com>
Small cleanup of dsbr100_setfreq(). No need to pass radio->curfreq value
to this function.
Priority: normal
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Diffstat (limited to 'linux/drivers/media')
| -rw-r--r-- | linux/drivers/media/radio/dsbr100.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/linux/drivers/media/radio/dsbr100.c b/linux/drivers/media/radio/dsbr100.c index e9bb4f9c1..9b4f1d2ea 100644 --- a/linux/drivers/media/radio/dsbr100.c +++ b/linux/drivers/media/radio/dsbr100.c @@ -258,12 +258,12 @@ 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, @@ -431,7 +431,7 @@ 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; |