ASoC: smartq_wm8987: 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/smartq_wm8987.c b/sound/soc/samsung/smartq_wm8987.c
index 9b0ffac..8291d2a 100644 (file)
--- a/sound/soc/samsung/smartq_wm8987.c
+++ b/sound/soc/samsung/smartq_wm8987.c
@@ -56,20 +56,6 @@ static int smartq_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_CBS_CFS);
-       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_CBS_CFS);
-       if (ret < 0)
-               return ret;
-
        /* Use PCLK for I2S signal generation */
        ret = snd_soc_dai_set_sysclk(cpu_dai, SAMSUNG_I2S_RCLKSRC_0,
                                        0, SND_SOC_CLOCK_IN);
@@ -199,6 +185,8 @@ static struct snd_soc_dai_link smartq_dai[] = {
                .platform_name  = "samsung-i2s.0",
                .codec_name     = "wm8750.0-0x1a",
                .init           = smartq_wm8987_init,
+               .dai_fmt        = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
+                                 SND_SOC_DAIFMT_CBS_CFS,
                .ops            = &smartq_hifi_ops,
        },
 };