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ALSA: ice1712: wm8776.c: Remove some unused functions 

Removes some functions that are not used anywhere:
snd_wm8776_set_master_mode() snd_wm8776_set_adc_if() snd_wm8776_set_dac_if()

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.1
Rickard Strandqvist 2014-12-20 17:46:02 +01:00 committed by Takashi Iwai
parent d6795827bd
commit ebd8146bba
2 changed files with 0 additions and 18 deletions
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15
sound/pci/ice1712/wm8776.c
View File

@ -452,21 +452,6 @@ void snd_wm8776_resume(struct snd_wm8776 *wm)
snd_wm8776_write(wm, i, wm->regs[i]);
}
void snd_wm8776_set_dac_if(struct snd_wm8776 *wm, u16 dac)
{
snd_wm8776_write(wm, WM8776_REG_DACIFCTRL, dac);
}
void snd_wm8776_set_adc_if(struct snd_wm8776 *wm, u16 adc)
{
snd_wm8776_write(wm, WM8776_REG_ADCIFCTRL, adc);
}
void snd_wm8776_set_master_mode(struct snd_wm8776 *wm, u16 mode)
{
snd_wm8776_write(wm, WM8776_REG_MSTRCTRL, mode);
}
void snd_wm8776_set_power(struct snd_wm8776 *wm, u16 power)
{
snd_wm8776_write(wm, WM8776_REG_PWRDOWN, power);

3
sound/pci/ice1712/wm8776.h
View File

@ -216,9 +216,6 @@ struct snd_wm8776 {
void snd_wm8776_init(struct snd_wm8776 *wm);
void snd_wm8776_resume(struct snd_wm8776 *wm);
void snd_wm8776_set_dac_if(struct snd_wm8776 *wm, u16 dac);
void snd_wm8776_set_adc_if(struct snd_wm8776 *wm, u16 adc);
void snd_wm8776_set_master_mode(struct snd_wm8776 *wm, u16 mode);
void snd_wm8776_set_power(struct snd_wm8776 *wm, u16 power);
void snd_wm8776_volume_restore(struct snd_wm8776 *wm);
int snd_wm8776_build_controls(struct snd_wm8776 *wm);