From 6bea6dd6ddb19d2e3257cc14e4df56daaee39aa0 Mon Sep 17 00:00:00 2001 From: Douglas Schilling Landgraf Date: Thu, 11 Jun 2009 00:19:49 -0300 Subject: dsbr100: no need to pass curfreq value to dsbr100_setfreq() From: Alexey Klimov Small cleanup of dsbr100_setfreq(). No need to pass radio->curfreq value to this function. Priority: normal Signed-off-by: Alexey Klimov Signed-off-by: Douglas Schilling Landgraf --- linux/drivers/media/radio/dsbr100.c | 6 +++--- 1 file 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; -- cgit v1.2.3