From: Alexey Klimov Date: Thu, 11 Jun 2009 03:19:49 +0000 (-0300) Subject: V4L/DVB (11956): dsbr100: no need to pass curfreq value to dsbr100_setfreq() X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=917fab4f3e5563e8f88ca0af297728452c6fa265;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git 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 Signed-off-by: Douglas Schilling Landgraf Signed-off-by: Mauro Carvalho Chehab --- 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;