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/cs53l30.c | 10 ---------- 1 file changed, 10 deletions(-)
diff --git a/sound/soc/codecs/cs53l30.c b/sound/soc/codecs/cs53l30.c index 28f4be37dec19..f436862dc5c60 100644 --- a/sound/soc/codecs/cs53l30.c +++ b/sound/soc/codecs/cs53l30.c @@ -730,15 +730,6 @@ static int cs53l30_set_bias_level(struct snd_soc_component *component, return 0; }
-static int cs53l30_set_tristate(struct snd_soc_dai *dai, int tristate) -{ - struct cs53l30_private *priv = snd_soc_component_get_drvdata(dai->component); - u8 val = tristate ? CS53L30_ASP_3ST : 0; - - return regmap_update_bits(priv->regmap, CS53L30_ASP_CTL1, - CS53L30_ASP_3ST_MASK, val); -} - /* * Note: CS53L30 counts the slot number per byte while ASoC counts the slot * number per slot_width. So there is a difference between the slots of ASoC @@ -836,7 +827,6 @@ static const struct snd_soc_dai_ops cs53l30_ops = { .hw_params = cs53l30_pcm_hw_params, .set_fmt = cs53l30_set_dai_fmt, .set_sysclk = cs53l30_set_sysclk, - .set_tristate = cs53l30_set_tristate, .set_tdm_slot = cs53l30_set_dai_tdm_slot, .mute_stream = cs53l30_mute_stream, };