snd_soc_dai_set_tristate() has never been used before. Let's remove it.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/soc/codecs/wm9713.c | 17 ----------------- 1 file changed, 17 deletions(-)
diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c index 64b69316e4c70..51bdad7129d56 100644 --- a/sound/soc/codecs/wm9713.c +++ b/sound/soc/codecs/wm9713.c @@ -879,22 +879,6 @@ static int wm9713_set_dai_pll(struct snd_soc_dai *codec_dai, int pll_id, return wm9713_set_pll(component, pll_id, freq_in, freq_out); }
-/* - * Tristate the PCM DAI lines, tristate can be disabled by calling - * wm9713_set_dai_fmt() - */ -static int wm9713_set_dai_tristate(struct snd_soc_dai *codec_dai, - int tristate) -{ - struct snd_soc_component *component = codec_dai->component; - - if (tristate) - snd_soc_component_update_bits(component, AC97_CENTER_LFE_MASTER, - 0x6000, 0x0000); - - return 0; -} - /* * Configure WM9713 clock dividers. * Voice DAC needs 256 FS @@ -1089,7 +1073,6 @@ static const struct snd_soc_dai_ops wm9713_dai_ops_voice = { .set_clkdiv = wm9713_set_dai_clkdiv, .set_pll = wm9713_set_dai_pll, .set_fmt = wm9713_set_dai_fmt, - .set_tristate = wm9713_set_dai_tristate, };
static struct snd_soc_dai_driver wm9713_dai[] = {