ASoC: neo1973_wm8753: Use static DAI format setup

Set the dai_fmt field in the dai_link struct instead of manually calling
snd_soc_dai_fmt(). This makes the code cleaner and shorter.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/samsung/neo1973_wm8753.c b/sound/soc/samsung/neo1973_wm8753.c
index 9b4a09f14b6c4b2ed859dc45eb890049efac8de7..65602b935377df161562489f4b93ca4125a8a9cc 100644 (file)
--- a/sound/soc/samsung/neo1973_wm8753.c
+++ b/sound/soc/samsung/neo1973_wm8753.c
@@ -70,20 +70,6 @@ static int neo1973_hifi_hw_params(struct snd_pcm_substream *substream,
                break;
        }
 
-       /* set codec DAI configuration */
-       ret = snd_soc_dai_set_fmt(codec_dai,
-               SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-               SND_SOC_DAIFMT_CBM_CFM);
-       if (ret < 0)
-               return ret;
-
-       /* set cpu DAI configuration */
-       ret = snd_soc_dai_set_fmt(cpu_dai,
-               SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
-               SND_SOC_DAIFMT_CBM_CFM);
-       if (ret < 0)
-               return ret;
-
        /* set the codec system clock for DAC and ADC */
        ret = snd_soc_dai_set_sysclk(codec_dai, WM8753_MCLK, pll_out,
                SND_SOC_CLOCK_IN);
@@ -151,13 +137,6 @@ static int neo1973_voice_hw_params(struct snd_pcm_substream *substream,
 
        pcmdiv = WM8753_PCM_DIV_6; /* 2.048 MHz */
 
-       /* todo: gg check mode (DSP_B) against CSR datasheet */
-       /* set codec DAI configuration */
-       ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_DSP_B |
-               SND_SOC_DAIFMT_NB_NF | SND_SOC_DAIFMT_CBS_CFS);
-       if (ret < 0)
-               return ret;
-
        /* set the codec system clock for DAC and ADC */
        ret = snd_soc_dai_set_sysclk(codec_dai, WM8753_PCMCLK, 12288000,
                SND_SOC_CLOCK_IN);
@@ -300,6 +279,8 @@ static struct snd_soc_dai_link neo1973_dai[] = {
        .cpu_dai_name = "s3c24xx-iis",
        .codec_dai_name = "wm8753-hifi",
        .codec_name = "wm8753.0-001a",
+       .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+                  SND_SOC_DAIFMT_CBM_CFM,
        .init = neo1973_wm8753_init,
        .ops = &neo1973_hifi_ops,
 },
@@ -309,6 +290,8 @@ static struct snd_soc_dai_link neo1973_dai[] = {
        .cpu_dai_name = "bt-sco-pcm",
        .codec_dai_name = "wm8753-voice",
        .codec_name = "wm8753.0-001a",
+       .dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF |
+                  SND_SOC_DAIFMT_CBS_CFS,
        .ops = &neo1973_voice_ops,
 },
 };