[PATCH v2] ASoC: Remove impossible case from wm8994_hw_params

Axel Lin
2011-10-11T23:03:18Z

We set hw_params callback for wm8994_aif3_dai_ops to wm8994_aif3_hw_params.
Thus no need to check wm8994-aif3 in wm8994_hw_params.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
v2: original patch does not apply after commit 81204c84c "ASoC: Add WM1811 support".

sound/soc/codecs/wm8994.c | 10 ----------
1 files changed, 0 insertions(+), 10 deletions(-)

diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 16542de..68e769e 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -2235,7 +2235,6 @@ static int wm8994_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct snd_soc_codec *codec = dai->codec;
- struct wm8994 *control = codec->control_data;
struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
int aif1_reg;
int aif2_reg;
@@ -2278,15 +2277,6 @@ static int wm8994_hw_params(struct snd_pcm_substream *substream,
dev_dbg(codec->dev, "AIF2 using split LRCLK\n");
}
break;
- case 3:
- switch (control->type) {
- case WM1811:
- case WM8958:
- aif1_reg = WM8958_AIF3_CONTROL_1;
- break;
- default:
- return 0;
- }
default:
return -EINVAL;
}
--
1.7.4.1