snd_soc_dai_set_tristate() has never been used before.
Let's remove it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
sound/soc/codecs/cs35l34.c | 15 ---------------
1 file changed, 15 deletions(-)
diff --git a/sound/soc/codecs/cs35l34.c b/sound/soc/codecs/cs35l34.c
index 287b27476a109..e2eab209538d0 100644
--- a/sound/soc/codecs/cs35l34.c
+++ b/sound/soc/codecs/cs35l34.c
@@ -562,20 +562,6 @@ static int cs35l34_pcm_hw_params(struct snd_pcm_substream *substream,
return ret;
}
-static int cs35l34_set_tristate(struct snd_soc_dai *dai, int tristate)
-{
-
- struct snd_soc_component *component = dai->component;
-
- if (tristate)
- snd_soc_component_update_bits(component, CS35L34_PWRCTL3,
- CS35L34_PDN_SDOUT, CS35L34_PDN_SDOUT);
- else
- snd_soc_component_update_bits(component, CS35L34_PWRCTL3,
- CS35L34_PDN_SDOUT, 0);
- return 0;
-}
-
static int cs35l34_dai_set_sysclk(struct snd_soc_dai *dai,
int clk_id, unsigned int freq, int dir)
{
@@ -619,7 +605,6 @@ static int cs35l34_dai_set_sysclk(struct snd_soc_dai *dai,
}
static const struct snd_soc_dai_ops cs35l34_ops = {
- .set_tristate = cs35l34_set_tristate,
.set_fmt = cs35l34_set_dai_fmt,
.hw_params = cs35l34_pcm_hw_params,
.set_sysclk = cs35l34_dai_set_sysclk,
--
2.43.0
