23 files changed, 282 insertions, 211 deletions

diff --git a/sound/soc/codecs/ac97.c b/sound/soc/codecs/ac97.c
index 11f84b6e5cb8..b0d4af145b87 100644
--- a/sound/soc/codecs/ac97.c
+++ b/sound/soc/codecs/ac97.c
@@ -41,6 +41,10 @@ static int ac97_prepare(struct snd_pcm_substream *substream,
                 SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 |\
                 SNDRV_PCM_RATE_48000)
 
+static struct snd_soc_dai_ops ac97_dai_ops = {
+        .prepare        = ac97_prepare,
+};
+
 struct snd_soc_dai ac97_dai = {
         .name = "AC97 HiFi",
         .ac97_control = 1,
@@ -56,8 +60,7 @@ struct snd_soc_dai ac97_dai = {
                 .channels_max = 2,
                 .rates = STD_AC97_RATES,
                 .formats = SNDRV_PCM_FMTBIT_S16_LE,},
-        .ops = {
-                .prepare = ac97_prepare,},
+        .ops = &ac97_dai_ops,
 };
 EXPORT_SYMBOL_GPL(ac97_dai);
 
diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
index d56e6bb1fedb..1f63d387a2f4 100644
--- a/sound/soc/codecs/ak4535.c
+++ b/sound/soc/codecs/ak4535.c
@@ -421,6 +421,13 @@ static int ak4535_set_bias_level(struct snd_soc_codec *codec,
                 SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 |\
                 SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000)
 
+static struct snd_soc_dai_ops ak4535_dai_ops = {
+        .hw_params      = ak4535_hw_params,
+        .set_fmt        = ak4535_set_dai_fmt,
+        .digital_mute   = ak4535_mute,
+        .set_sysclk     = ak4535_set_dai_sysclk,
+};
+
 struct snd_soc_dai ak4535_dai = {
         .name = "AK4535",
         .playback = {
@@ -435,12 +442,7 @@ struct snd_soc_dai ak4535_dai = {
                 .channels_max = 2,
                 .rates = AK4535_RATES,
                 .formats = SNDRV_PCM_FMTBIT_S16_LE,},
-        .ops = {
-                .hw_params = ak4535_hw_params,
-                .set_fmt = ak4535_set_dai_fmt,
-                .digital_mute = ak4535_mute,
-                .set_sysclk = ak4535_set_dai_sysclk,
-        },
+        .ops = &ak4535_dai_ops,
 };
 EXPORT_SYMBOL_GPL(ak4535_dai);
 
diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index f86f33cc1798..7ae3d6520e3f 100644
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -503,6 +503,13 @@ static const struct snd_kcontrol_new cs4270_snd_controls[] = {
  */
 static struct snd_soc_codec *cs4270_codec;
 
+static struct snd_soc_dai_ops cs4270_dai_ops = {
+        .hw_params      = cs4270_hw_params,
+        .set_sysclk     = cs4270_set_dai_sysclk,
+        .set_fmt        = cs4270_set_dai_fmt,
+        .digital_mute   = cs4270_mute,
+};
+
 struct snd_soc_dai cs4270_dai = {
         .name = "cs4270",
         .playback = {
@@ -519,12 +526,7 @@ struct snd_soc_dai cs4270_dai = {
                 .rates = 0,
                 .formats = CS4270_FORMATS,
         },
-        .ops = {
-                .hw_params = cs4270_hw_params,
-                .set_sysclk = cs4270_set_dai_sysclk,
-                .set_fmt = cs4270_set_dai_fmt,
-                .digital_mute = cs4270_mute,
-        },
+        .ops = &cs4270_dai_ops,
 };
 EXPORT_SYMBOL_GPL(cs4270_dai);
 
diff --git a/sound/soc/codecs/ssm2602.c b/sound/soc/codecs/ssm2602.c
index 58e225dadc7e..87f606c76822 100644
--- a/sound/soc/codecs/ssm2602.c
+++ b/sound/soc/codecs/ssm2602.c
@@ -506,6 +506,16 @@ static int ssm2602_set_bias_level(struct snd_soc_codec *codec,
 #define SSM2602_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
                 SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
 
+static struct snd_soc_dai_ops ssm2602_dai_ops = {
+        .startup        = ssm2602_startup,
+        .prepare        = ssm2602_pcm_prepare,
+        .hw_params      = ssm2602_hw_params,
+        .shutdown       = ssm2602_shutdown,
+        .digital_mute   = ssm2602_mute,
+        .set_sysclk     = ssm2602_set_dai_sysclk,
+        .set_fmt        = ssm2602_set_dai_fmt,
+};
+
 struct snd_soc_dai ssm2602_dai = {
         .name = "SSM2602",
         .playback = {
@@ -520,15 +530,7 @@ struct snd_soc_dai ssm2602_dai = {
                 .channels_max = 2,
                 .rates = SSM2602_RATES,
                 .formats = SSM2602_FORMATS,},
-        .ops = {
-                .startup = ssm2602_startup,
-                .prepare = ssm2602_pcm_prepare,
-                .hw_params = ssm2602_hw_params,
-                .shutdown = ssm2602_shutdown,
-                .digital_mute = ssm2602_mute,
-                .set_sysclk = ssm2602_set_dai_sysclk,
-                .set_fmt = ssm2602_set_dai_fmt,
-        }
+        .ops = &ssm2602_dai_ops,
 };
 EXPORT_SYMBOL_GPL(ssm2602_dai);
 
diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c
index 8b20c360adf5..c3f4afb5d017 100644
--- a/sound/soc/codecs/tlv320aic23.c
+++ b/sound/soc/codecs/tlv320aic23.c
@@ -580,6 +580,15 @@ static int tlv320aic23_set_bias_level(struct snd_soc_codec *codec,
 #define AIC23_FORMATS   (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
                          SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
 
+static struct snd_soc_dai_ops tlv320aic23_dai_ops = {
+        .prepare        = tlv320aic23_pcm_prepare,
+        .hw_params      = tlv320aic23_hw_params,
+        .shutdown       = tlv320aic23_shutdown,
+        .digital_mute   = tlv320aic23_mute,
+        .set_fmt        = tlv320aic23_set_dai_fmt,
+        .set_sysclk     = tlv320aic23_set_dai_sysclk,
+};
+
 struct snd_soc_dai tlv320aic23_dai = {
         .name = "tlv320aic23",
         .playback = {
@@ -594,14 +603,7 @@ struct snd_soc_dai tlv320aic23_dai = {
                     .channels_max = 2,
                     .rates = AIC23_RATES,
                     .formats = AIC23_FORMATS,},
-        .ops = {
-                .prepare = tlv320aic23_pcm_prepare,
-                .hw_params = tlv320aic23_hw_params,
-                .shutdown = tlv320aic23_shutdown,
-                .digital_mute = tlv320aic23_mute,
-                .set_fmt = tlv320aic23_set_dai_fmt,
-                .set_sysclk = tlv320aic23_set_dai_sysclk,
-        }
+        .ops = &tlv320aic23_dai_ops,
 };
 EXPORT_SYMBOL_GPL(tlv320aic23_dai);
 
diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c
index 229e464cf713..a7f333fc579e 100644
--- a/sound/soc/codecs/tlv320aic26.c
+++ b/sound/soc/codecs/tlv320aic26.c
@@ -270,6 +270,13 @@ static int aic26_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
 #define AIC26_FORMATS   (SNDRV_PCM_FMTBIT_S8     | SNDRV_PCM_FMTBIT_S16_BE |\
                          SNDRV_PCM_FMTBIT_S24_BE | SNDRV_PCM_FMTBIT_S32_BE)
 
+static struct snd_soc_dai_ops aic26_dai_ops = {
+        .hw_params      = aic26_hw_params,
+        .digital_mute   = aic26_mute,
+        .set_sysclk     = aic26_set_sysclk,
+        .set_fmt        = aic26_set_fmt,
+};
+
 struct snd_soc_dai aic26_dai = {
         .name = "tlv320aic26",
         .playback = {
@@ -286,12 +293,7 @@ struct snd_soc_dai aic26_dai = {
                 .rates = AIC26_RATES,
                 .formats = AIC26_FORMATS,
         },
-        .ops = {
-                .hw_params = aic26_hw_params,
-                .digital_mute = aic26_mute,
-                .set_sysclk = aic26_set_sysclk,
-                .set_fmt = aic26_set_fmt,
-        },
+        .ops = &aic26_dai_ops,
 };
 EXPORT_SYMBOL_GPL(aic26_dai);
 
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index d638e3f0728b..ab099f482487 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -1088,6 +1088,13 @@ EXPORT_SYMBOL_GPL(aic3x_button_pressed);
 #define AIC3X_FORMATS   (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
                          SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
 
+static struct snd_soc_dai_ops aic3x_dai_ops = {
+        .hw_params      = aic3x_hw_params,
+        .digital_mute   = aic3x_mute,
+        .set_sysclk     = aic3x_set_dai_sysclk,
+        .set_fmt        = aic3x_set_dai_fmt,
+};
+
 struct snd_soc_dai aic3x_dai = {
         .name = "tlv320aic3x",
         .playback = {
@@ -1102,12 +1109,7 @@ struct snd_soc_dai aic3x_dai = {
                 .channels_max = 2,
                 .rates = AIC3X_RATES,
                 .formats = AIC3X_FORMATS,},
-        .ops = {
-                .hw_params = aic3x_hw_params,
-                .digital_mute = aic3x_mute,
-                .set_sysclk = aic3x_set_dai_sysclk,
-                .set_fmt = aic3x_set_dai_fmt,
-        }
+        .ops = &aic3x_dai_ops,
 };
 EXPORT_SYMBOL_GPL(aic3x_dai);
 
diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index 661599295ca7..ddefb8f80145 100644
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -431,6 +431,15 @@ SOC_ENUM("PCM Playback De-emphasis", uda134x_mixer_enum[1]),
 SOC_SINGLE("DC Filter Enable Switch", UDA134X_STATUS0, 0, 1, 0),
 };
 
+static struct snd_soc_dai_ops uda134x_dai_ops = {
+        .startup        = uda134x_startup,
+        .shutdown       = uda134x_shutdown,
+        .hw_params      = uda134x_hw_params,
+        .digital_mute   = uda134x_mute,
+        .set_sysclk     = uda134x_set_dai_sysclk,
+        .set_fmt        = uda134x_set_dai_fmt,
+};
+
 struct snd_soc_dai uda134x_dai = {
         .name = "UDA134X",
         /* playback capabilities */
@@ -450,14 +459,7 @@ struct snd_soc_dai uda134x_dai = {
                 .formats = UDA134X_FORMATS,
         },
         /* pcm operations */
-        .ops = {
-                .startup = uda134x_startup,
-                .shutdown = uda134x_shutdown,
-                .hw_params = uda134x_hw_params,
-                .digital_mute = uda134x_mute,
-                .set_sysclk = uda134x_set_dai_sysclk,
-                .set_fmt = uda134x_set_dai_fmt,
-        }
+        .ops = &uda134x_dai_ops,
 };
 EXPORT_SYMBOL(uda134x_dai);
 
diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c
index 5242b8156b38..cafa7684c0e7 100644
--- a/sound/soc/codecs/uda1380.c
+++ b/sound/soc/codecs/uda1380.c
@@ -583,6 +583,29 @@ static int uda1380_set_bias_level(struct snd_soc_codec *codec,
                        SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 |\
                        SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000)
 
+static struct snd_soc_dai_ops uda1380_dai_ops = {
+        .hw_params      = uda1380_pcm_hw_params,
+        .shutdown       = uda1380_pcm_shutdown,
+        .prepare        = uda1380_pcm_prepare,
+        .digital_mute   = uda1380_mute,
+        .set_fmt        = uda1380_set_dai_fmt_both,
+};
+
+static struct snd_soc_dai_ops uda1380_dai_ops_playback = {
+        .hw_params      = uda1380_pcm_hw_params,
+        .shutdown       = uda1380_pcm_shutdown,
+        .prepare        = uda1380_pcm_prepare,
+        .digital_mute   = uda1380_mute,
+        .set_fmt        = uda1380_set_dai_fmt_playback,
+};
+
+static struct snd_soc_dai_ops uda1380_dai_ops_capture = {
+        .hw_params      = uda1380_pcm_hw_params,
+        .shutdown       = uda1380_pcm_shutdown,
+        .prepare        = uda1380_pcm_prepare,
+        .set_fmt        = uda1380_set_dai_fmt_capture,
+};
+
 struct snd_soc_dai uda1380_dai[] = {
 {
         .name = "UDA1380",
@@ -598,13 +621,7 @@ struct snd_soc_dai uda1380_dai[] = {
                 .channels_max = 2,
                 .rates = UDA1380_RATES,
                 .formats = SNDRV_PCM_FMTBIT_S16_LE,},
-        .ops = {
-                .hw_params = uda1380_pcm_hw_params,
-                .shutdown = uda1380_pcm_shutdown,
-                .prepare = uda1380_pcm_prepare,
-                .digital_mute = uda1380_mute,
-                .set_fmt = uda1380_set_dai_fmt_both,
-        },
+        .ops = &uda1380_dai_ops,
 },
 { /* playback only - dual interface */
         .name = "UDA1380",
@@ -615,13 +632,7 @@ struct snd_soc_dai uda1380_dai[] = {
                 .rates = UDA1380_RATES,
                 .formats = SNDRV_PCM_FMTBIT_S16_LE,
         },
-        .ops = {
-                .hw_params = uda1380_pcm_hw_params,
-                .shutdown = uda1380_pcm_shutdown,
-                .prepare = uda1380_pcm_prepare,
-                .digital_mute = uda1380_mute,
-                .set_fmt = uda1380_set_dai_fmt_playback,
-        },
+        .ops = &uda1380_dai_ops_playback,
 },
 { /* capture only - dual interface*/
         .name = "UDA1380",
@@ -632,12 +643,7 @@ struct snd_soc_dai uda1380_dai[] = {
                 .rates = UDA1380_RATES,
                 .formats = SNDRV_PCM_FMTBIT_S16_LE,
         },
-        .ops = {
-                .hw_params = uda1380_pcm_hw_params,
-                .shutdown = uda1380_pcm_shutdown,
-                .prepare = uda1380_pcm_prepare,
-                .set_fmt = uda1380_set_dai_fmt_capture,
-        },
+        .ops = &uda1380_dai_ops_capture,
 },
 };
 EXPORT_SYMBOL_GPL(uda1380_dai);
diff --git a/sound/soc/codecs/wm8350.c b/sound/soc/codecs/wm8350.c
index 359e5cc86f34..3b1d0993bed9 100644
--- a/sound/soc/codecs/wm8350.c
+++ b/sound/soc/codecs/wm8350.c
@@ -1538,6 +1538,16 @@ static int wm8350_remove(struct platform_device *pdev)
                         SNDRV_PCM_FMTBIT_S20_3LE |\
                         SNDRV_PCM_FMTBIT_S24_LE)
 
+static struct snd_soc_dai_ops wm8350_dai_ops = {
+         .hw_params     = wm8350_pcm_hw_params,
+         .digital_mute  = wm8350_mute,
+         .trigger       = wm8350_pcm_trigger,
+         .set_fmt       = wm8350_set_dai_fmt,
+         .set_sysclk    = wm8350_set_dai_sysclk,
+         .set_pll       = wm8350_set_fll,
+         .set_clkdiv    = wm8350_set_clkdiv,
+};
+
 struct snd_soc_dai wm8350_dai = {
         .name = "WM8350",
         .playback = {
@@ -1554,15 +1564,7 @@ struct snd_soc_dai wm8350_dai = {
                  .rates = WM8350_RATES,
                  .formats = WM8350_FORMATS,
          },
-        .ops = {
-                 .hw_params = wm8350_pcm_hw_params,
-                 .digital_mute = wm8350_mute,
-                 .trigger = wm8350_pcm_trigger,
-                 .set_fmt = wm8350_set_dai_fmt,
-                 .set_sysclk = wm8350_set_dai_sysclk,
-                 .set_pll = wm8350_set_fll,
-                 .set_clkdiv = wm8350_set_clkdiv,
-         },
+        .ops = &wm8350_dai_ops,
 };
 EXPORT_SYMBOL_GPL(wm8350_dai);
 
diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c
index f01078cfbd72..cc975a62fa5c 100644
--- a/sound/soc/codecs/wm8510.c
+++ b/sound/soc/codecs/wm8510.c
@@ -554,6 +554,14 @@ static int wm8510_set_bias_level(struct snd_soc_codec *codec,
 #define WM8510_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
         SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
 
+static struct snd_soc_dai_ops wm8510_dai_ops = {
+        .hw_params      = wm8510_pcm_hw_params,
+        .digital_mute   = wm8510_mute,
+        .set_fmt        = wm8510_set_dai_fmt,
+        .set_clkdiv     = wm8510_set_dai_clkdiv,
+        .set_pll        = wm8510_set_dai_pll,
+};
+
 struct snd_soc_dai wm8510_dai = {
         .name = "WM8510 HiFi",
         .playback = {
@@ -568,13 +576,7 @@ struct snd_soc_dai wm8510_dai = {
                 .channels_max = 2,
                 .rates = WM8510_RATES,
                 .formats = WM8510_FORMATS,},
-        .ops = {
-                .hw_params = wm8510_pcm_hw_params,
-                .digital_mute = wm8510_mute,
-                .set_fmt = wm8510_set_dai_fmt,
-                .set_clkdiv = wm8510_set_dai_clkdiv,
-                .set_pll = wm8510_set_dai_pll,
-        },
+        .ops = &wm8510_dai_ops,
 };
 EXPORT_SYMBOL_GPL(wm8510_dai);
 
diff --git a/sound/soc/codecs/wm8580.c b/sound/soc/codecs/wm8580.c
index d3c51ba5e6f9..ee0af23a1acc 100644
--- a/sound/soc/codecs/wm8580.c
+++ b/sound/soc/codecs/wm8580.c
@@ -771,6 +771,21 @@ static int wm8580_set_bias_level(struct snd_soc_codec *codec,
 #define WM8580_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
                         SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE)
 
+static struct snd_soc_dai_ops wm8580_dai_ops_playback = {
+        .hw_params      = wm8580_paif_hw_params,
+        .set_fmt        = wm8580_set_paif_dai_fmt,
+        .set_clkdiv     = wm8580_set_dai_clkdiv,
+        .set_pll        = wm8580_set_dai_pll,
+        .digital_mute   = wm8580_digital_mute,
+};
+
+static struct snd_soc_dai_ops wm8580_dai_ops_capture = {
+        .hw_params      = wm8580_paif_hw_params,
+        .set_fmt        = wm8580_set_paif_dai_fmt,
+        .set_clkdiv     = wm8580_set_dai_clkdiv,
+        .set_pll        = wm8580_set_dai_pll,
+};
+
 struct snd_soc_dai wm8580_dai[] = {
         {
                 .name = "WM8580 PAIFRX",
@@ -782,13 +797,7 @@ struct snd_soc_dai wm8580_dai[] = {
                         .rates = SNDRV_PCM_RATE_8000_192000,
                         .formats = WM8580_FORMATS,
                 },
-                .ops = {
-                         .hw_params = wm8580_paif_hw_params,
-                         .set_fmt = wm8580_set_paif_dai_fmt,
-                         .set_clkdiv = wm8580_set_dai_clkdiv,
-                         .set_pll = wm8580_set_dai_pll,
-                         .digital_mute = wm8580_digital_mute,
-                 },
+                .ops = &wm8580_dai_ops_playback,
         },
         {
                 .name = "WM8580 PAIFTX",
@@ -800,12 +809,7 @@ struct snd_soc_dai wm8580_dai[] = {
                         .rates = SNDRV_PCM_RATE_8000_192000,
                         .formats = WM8580_FORMATS,
                 },
-                .ops = {
-                         .hw_params = wm8580_paif_hw_params,
-                         .set_fmt = wm8580_set_paif_dai_fmt,
-                         .set_clkdiv = wm8580_set_dai_clkdiv,
-                         .set_pll = wm8580_set_dai_pll,
-                 },
+                .ops = &wm8580_dai_ops_capture,
         },
 };
 EXPORT_SYMBOL_GPL(wm8580_dai);
diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c
index f8363b308895..e7ff2121ede9 100644
--- a/sound/soc/codecs/wm8728.c
+++ b/sound/soc/codecs/wm8728.c
@@ -244,6 +244,12 @@ static int wm8728_set_bias_level(struct snd_soc_codec *codec,
 #define WM8728_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
         SNDRV_PCM_FMTBIT_S24_LE)
 
+static struct snd_soc_dai_ops wm8728_dai_ops = {
+        .hw_params      = wm8728_hw_params,
+        .digital_mute   = wm8728_mute,
+        .set_fmt        = wm8728_set_dai_fmt,
+};
+
 struct snd_soc_dai wm8728_dai = {
         .name = "WM8728",
         .playback = {
@@ -253,11 +259,7 @@ struct snd_soc_dai wm8728_dai = {
                 .rates = WM8728_RATES,
                 .formats = WM8728_FORMATS,
         },
-        .ops = {
-                 .hw_params = wm8728_hw_params,
-                 .digital_mute = wm8728_mute,
-                 .set_fmt = wm8728_set_dai_fmt,
-        }
+        .ops = &wm8728_dai_ops,
 };
 EXPORT_SYMBOL_GPL(wm8728_dai);
 
diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
index 9e7ebcc2c491..e043e3f60008 100644
--- a/sound/soc/codecs/wm8731.c
+++ b/sound/soc/codecs/wm8731.c
@@ -433,6 +433,15 @@ static int wm8731_set_bias_level(struct snd_soc_codec *codec,
 #define WM8731_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
         SNDRV_PCM_FMTBIT_S24_LE)
 
+static struct snd_soc_dai_ops wm8731_dai_ops = {
+        .prepare        = wm8731_pcm_prepare,
+        .hw_params      = wm8731_hw_params,
+        .shutdown       = wm8731_shutdown,
+        .digital_mute   = wm8731_mute,
+        .set_sysclk     = wm8731_set_dai_sysclk,
+        .set_fmt        = wm8731_set_dai_fmt,
+};
+
 struct snd_soc_dai wm8731_dai = {
         .name = "WM8731",
         .playback = {
@@ -447,14 +456,7 @@ struct snd_soc_dai wm8731_dai = {
                 .channels_max = 2,
                 .rates = WM8731_RATES,
                 .formats = WM8731_FORMATS,},
-        .ops = {
-                .prepare = wm8731_pcm_prepare,
-                .hw_params = wm8731_hw_params,
-                .shutdown = wm8731_shutdown,
-                .digital_mute = wm8731_mute,
-                .set_sysclk = wm8731_set_dai_sysclk,
-                .set_fmt = wm8731_set_dai_fmt,
-        }
+        .ops = &wm8731_dai_ops,
 };
 EXPORT_SYMBOL_GPL(wm8731_dai);
 
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 96afb86addc6..b64509b01a49 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -679,6 +679,13 @@ static int wm8750_set_bias_level(struct snd_soc_codec *codec,
 #define WM8750_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
         SNDRV_PCM_FMTBIT_S24_LE)
 
+static struct snd_soc_dai_ops wm8750_dai_ops = {
+        .hw_params      = wm8750_pcm_hw_params,
+        .digital_mute   = wm8750_mute,
+        .set_fmt        = wm8750_set_dai_fmt,
+        .set_sysclk     = wm8750_set_dai_sysclk,
+};
+
 struct snd_soc_dai wm8750_dai = {
         .name = "WM8750",
         .playback = {
@@ -693,12 +700,7 @@ struct snd_soc_dai wm8750_dai = {
                 .channels_max = 2,
                 .rates = WM8750_RATES,
                 .formats = WM8750_FORMATS,},
-        .ops = {
-                .hw_params = wm8750_pcm_hw_params,
-                .digital_mute = wm8750_mute,
-                .set_fmt = wm8750_set_dai_fmt,
-                .set_sysclk = wm8750_set_dai_sysclk,
-        },
+        .ops = &wm8750_dai_ops,
 };
 EXPORT_SYMBOL_GPL(wm8750_dai);
 
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index 7f353e935d71..cc6e57f9acf8 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -1306,6 +1306,51 @@ static int wm8753_set_bias_level(struct snd_soc_codec *codec,
  * 3. Voice disabled - HIFI over HIFI
  * 4. Voice disabled - HIFI over HIFI, uses voice DAI LRC for capture
  */
+static struct snd_soc_dai_ops wm8753_dai_ops_hifi_mode1 = {
+        .hw_params      = wm8753_i2s_hw_params,
+        .digital_mute   = wm8753_mute,
+        .set_fmt        = wm8753_mode1h_set_dai_fmt,
+        .set_clkdiv     = wm8753_set_dai_clkdiv,
+        .set_pll        = wm8753_set_dai_pll,
+        .set_sysclk     = wm8753_set_dai_sysclk,
+};
+
+static struct snd_soc_dai_ops wm8753_dai_ops_voice_mode1 = {
+        .hw_params      = wm8753_pcm_hw_params,
+        .digital_mute   = wm8753_mute,
+        .set_fmt        = wm8753_mode1v_set_dai_fmt,
+        .set_clkdiv     = wm8753_set_dai_clkdiv,
+        .set_pll        = wm8753_set_dai_pll,
+        .set_sysclk     = wm8753_set_dai_sysclk,
+};
+
+static struct snd_soc_dai_ops wm8753_dai_ops_voice_mode2 = {
+        .hw_params      = wm8753_pcm_hw_params,
+        .digital_mute   = wm8753_mute,
+        .set_fmt        = wm8753_mode2_set_dai_fmt,
+        .set_clkdiv     = wm8753_set_dai_clkdiv,
+        .set_pll        = wm8753_set_dai_pll,
+        .set_sysclk     = wm8753_set_dai_sysclk,
+};
+
+static struct snd_soc_dai_ops wm8753_dai_ops_hifi_mode3 = {
+        .hw_params      = wm8753_i2s_hw_params,
+        .digital_mute   = wm8753_mute,
+        .set_fmt        = wm8753_mode3_4_set_dai_fmt,
+        .set_clkdiv     = wm8753_set_dai_clkdiv,
+        .set_pll        = wm8753_set_dai_pll,
+        .set_sysclk     = wm8753_set_dai_sysclk,
+};
+
+static struct snd_soc_dai_ops wm8753_dai_ops_hifi_mode4 = {
+        .hw_params      = wm8753_i2s_hw_params,
+        .digital_mute   = wm8753_mute,
+        .set_fmt        = wm8753_mode3_4_set_dai_fmt,
+        .set_clkdiv     = wm8753_set_dai_clkdiv,
+        .set_pll        = wm8753_set_dai_pll,
+        .set_sysclk     = wm8753_set_dai_sysclk,
+};
+
 static const struct snd_soc_dai wm8753_all_dai[] = {
 /* DAI HiFi mode 1 */
 {       .name = "WM8753 HiFi",
@@ -1322,14 +1367,7 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
                 .channels_max = 2,
                 .rates = WM8753_RATES,
                 .formats = WM8753_FORMATS},
-        .ops = {
-                .hw_params = wm8753_i2s_hw_params,
-                .digital_mute = wm8753_mute,
-                .set_fmt = wm8753_mode1h_set_dai_fmt,
-                .set_clkdiv = wm8753_set_dai_clkdiv,
-                .set_pll = wm8753_set_dai_pll,
-                .set_sysclk = wm8753_set_dai_sysclk,
-        },
+        .ops = &wm8753_dai_ops_hifi_mode1,
 },
 /* DAI Voice mode 1 */
 {       .name = "WM8753 Voice",
@@ -1346,14 +1384,7 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
                 .channels_max = 2,
                 .rates = WM8753_RATES,
                 .formats = WM8753_FORMATS,},
-        .ops = {
-                .hw_params = wm8753_pcm_hw_params,
-                .digital_mute = wm8753_mute,
-                .set_fmt = wm8753_mode1v_set_dai_fmt,
-                .set_clkdiv = wm8753_set_dai_clkdiv,
-                .set_pll = wm8753_set_dai_pll,
-                .set_sysclk = wm8753_set_dai_sysclk,
-        },
+        .ops = &wm8753_dai_ops_voice_mode1,
 },
 /* DAI HiFi mode 2 - dummy */
 {       .name = "WM8753 HiFi",
@@ -1374,14 +1405,7 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
                 .channels_max = 2,
                 .rates = WM8753_RATES,
                 .formats = WM8753_FORMATS,},
-        .ops = {
-                .hw_params = wm8753_pcm_hw_params,
-                .digital_mute = wm8753_mute,
-                .set_fmt = wm8753_mode2_set_dai_fmt,
-                .set_clkdiv = wm8753_set_dai_clkdiv,
-                .set_pll = wm8753_set_dai_pll,
-                .set_sysclk = wm8753_set_dai_sysclk,
-        },
+        .ops = &wm8753_dai_ops_voice_mode2,
 },
 /* DAI HiFi mode 3 */
 {       .name = "WM8753 HiFi",
@@ -1398,14 +1422,7 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
                 .channels_max = 2,
                 .rates = WM8753_RATES,
                 .formats = WM8753_FORMATS,},
-        .ops = {
-                .hw_params = wm8753_i2s_hw_params,
-                .digital_mute = wm8753_mute,
-                .set_fmt = wm8753_mode3_4_set_dai_fmt,
-                .set_clkdiv = wm8753_set_dai_clkdiv,
-                .set_pll = wm8753_set_dai_pll,
-                .set_sysclk = wm8753_set_dai_sysclk,
-        },
+        .ops = &wm8753_dai_ops_hifi_mode3,
 },
 /* DAI Voice mode 3 - dummy */
 {       .name = "WM8753 Voice",
@@ -1426,14 +1443,7 @@ static const struct snd_soc_dai wm8753_all_dai[] = {
                 .channels_max = 2,
                 .rates = WM8753_RATES,
                 .formats = WM8753_FORMATS,},
-        .ops = {
-                .hw_params = wm8753_i2s_hw_params,
-                .digital_mute = wm8753_mute,
-                .set_fmt = wm8753_mode3_4_set_dai_fmt,
-                .set_clkdiv = wm8753_set_dai_clkdiv,
-                .set_pll = wm8753_set_dai_pll,
-                .set_sysclk = wm8753_set_dai_sysclk,
-        },
+        .ops = &wm8753_dai_ops_hifi_mode4,
 },
 /* DAI Voice mode 4 - dummy */
 {       .name = "WM8753 Voice",
diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c
index da5ca64f89bb..46c5ea1ff921 100644
--- a/sound/soc/codecs/wm8900.c
+++ b/sound/soc/codecs/wm8900.c
@@ -1088,6 +1088,14 @@ static int wm8900_digital_mute(struct snd_soc_dai *codec_dai, int mute)
         (SNDRV_PCM_FORMAT_S16_LE | SNDRV_PCM_FORMAT_S20_3LE | \
          SNDRV_PCM_FORMAT_S24_LE)
 
+static struct snd_soc_dai_ops wm8900_dai_ops = {
+        .hw_params      = wm8900_hw_params,
+        .set_clkdiv     = wm8900_set_dai_clkdiv,
+        .set_pll        = wm8900_set_dai_pll,
+        .set_fmt        = wm8900_set_dai_fmt,
+        .digital_mute   = wm8900_digital_mute,
+};
+
 struct snd_soc_dai wm8900_dai = {
         .name = "WM8900 HiFi",
         .playback = {
@@ -1104,13 +1112,7 @@ struct snd_soc_dai wm8900_dai = {
                 .rates = WM8900_RATES,
                 .formats = WM8900_PCM_FORMATS,
          },
-        .ops = {
-                .hw_params = wm8900_hw_params,
-                 .set_clkdiv = wm8900_set_dai_clkdiv,
-                 .set_pll = wm8900_set_dai_pll,
-                 .set_fmt = wm8900_set_dai_fmt,
-                 .digital_mute = wm8900_digital_mute,
-         },
+        .ops = &wm8900_dai_ops,
 };
 EXPORT_SYMBOL_GPL(wm8900_dai);
 
diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index c6fa8a71b4dd..8cf571f1a803 100644
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -1497,6 +1497,15 @@ static int wm8903_hw_params(struct snd_pcm_substream *substream,
                         SNDRV_PCM_FMTBIT_S20_3LE |\
                         SNDRV_PCM_FMTBIT_S24_LE)
 
+static struct snd_soc_dai_ops wm8903_dai_ops = {
+        .startup        = wm8903_startup,
+        .shutdown       = wm8903_shutdown,
+        .hw_params      = wm8903_hw_params,
+        .digital_mute   = wm8903_digital_mute,
+        .set_fmt        = wm8903_set_dai_fmt,
+        .set_sysclk     = wm8903_set_dai_sysclk,
+};
+
 struct snd_soc_dai wm8903_dai = {
         .name = "WM8903",
         .playback = {
@@ -1513,14 +1522,7 @@ struct snd_soc_dai wm8903_dai = {
                  .rates = WM8903_CAPTURE_RATES,
                  .formats = WM8903_FORMATS,
          },
-        .ops = {
-                 .startup = wm8903_startup,
-                 .shutdown = wm8903_shutdown,
-                 .hw_params = wm8903_hw_params,
-                 .digital_mute = wm8903_digital_mute,
-                 .set_fmt = wm8903_set_dai_fmt,
-                 .set_sysclk = wm8903_set_dai_sysclk
-        }
+        .ops = &wm8903_dai_ops,
 };
 EXPORT_SYMBOL_GPL(wm8903_dai);
 
diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c
index 24d4c905a011..032dca22dbd3 100644
--- a/sound/soc/codecs/wm8971.c
+++ b/sound/soc/codecs/wm8971.c
@@ -604,6 +604,13 @@ static int wm8971_set_bias_level(struct snd_soc_codec *codec,
 #define WM8971_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
         SNDRV_PCM_FMTBIT_S24_LE)
 
+static struct snd_soc_dai_ops wm8971_dai_ops = {
+        .hw_params      = wm8971_pcm_hw_params,
+        .digital_mute   = wm8971_mute,
+        .set_fmt        = wm8971_set_dai_fmt,
+        .set_sysclk     = wm8971_set_dai_sysclk,
+};
+
 struct snd_soc_dai wm8971_dai = {
         .name = "WM8971",
         .playback = {
@@ -618,12 +625,7 @@ struct snd_soc_dai wm8971_dai = {
                 .channels_max = 2,
                 .rates = WM8971_RATES,
                 .formats = WM8971_FORMATS,},
-        .ops = {
-                .hw_params = wm8971_pcm_hw_params,
-                .digital_mute = wm8971_mute,
-                .set_fmt = wm8971_set_dai_fmt,
-                .set_sysclk = wm8971_set_dai_sysclk,
-        },
+        .ops = &wm8971_dai_ops,
 };
 EXPORT_SYMBOL_GPL(wm8971_dai);
 
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index 1a38421f7594..c518c3e5aa3f 100644
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -1332,6 +1332,15 @@ static int wm8990_set_bias_level(struct snd_soc_codec *codec,
  * 1. ADC/DAC on Primary Interface
  * 2. ADC on Primary Interface/DAC on secondary
  */
+static struct snd_soc_dai_ops wm8990_dai_ops = {
+        .hw_params      = wm8990_hw_params,
+        .digital_mute   = wm8990_mute,
+        .set_fmt        = wm8990_set_dai_fmt,
+        .set_clkdiv     = wm8990_set_dai_clkdiv,
+        .set_pll        = wm8990_set_dai_pll,
+        .set_sysclk     = wm8990_set_dai_sysclk,
+};
+
 struct snd_soc_dai wm8990_dai = {
 /* ADC/DAC on primary */
         .name = "WM8990 ADC/DAC Primary",
@@ -1348,14 +1357,7 @@ struct snd_soc_dai wm8990_dai = {
                 .channels_max = 2,
                 .rates = WM8990_RATES,
                 .formats = WM8990_FORMATS,},
-        .ops = {
-                .hw_params = wm8990_hw_params,
-                .digital_mute = wm8990_mute,
-                .set_fmt = wm8990_set_dai_fmt,
-                .set_clkdiv = wm8990_set_dai_clkdiv,
-                .set_pll = wm8990_set_dai_pll,
-                .set_sysclk = wm8990_set_dai_sysclk,
-        },
+        .ops = &wm8990_dai_ops,
 };
 EXPORT_SYMBOL_GPL(wm8990_dai);
 
diff --git a/sound/soc/codecs/wm9705.c b/sound/soc/codecs/wm9705.c
index 2e9e06b2daaf..3265817c5c26 100644
--- a/sound/soc/codecs/wm9705.c
+++ b/sound/soc/codecs/wm9705.c
@@ -269,6 +269,10 @@ static int ac97_prepare(struct snd_pcm_substream *substream,
                         SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | \
                         SNDRV_PCM_RATE_48000)
 
+static struct snd_soc_dai_ops wm9705_dai_ops = {
+        .prepare        = ac97_prepare,
+};
+
 struct snd_soc_dai wm9705_dai[] = {
         {
                 .name = "AC97 HiFi",
@@ -287,9 +291,7 @@ struct snd_soc_dai wm9705_dai[] = {
                         .rates = WM9705_AC97_RATES,
                         .formats = SNDRV_PCM_FMTBIT_S16_LE,
                 },
-                .ops = {
-                        .prepare = ac97_prepare,
-                },
+                .ops = &wm9705_dai_ops,
         },
         {
                 .name = "AC97 Aux",
diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c
index b3a8be77676e..765cf1e7369e 100644
--- a/sound/soc/codecs/wm9712.c
+++ b/sound/soc/codecs/wm9712.c
@@ -517,6 +517,14 @@ static int ac97_aux_prepare(struct snd_pcm_substream *substream,
                 SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 |\
                 SNDRV_PCM_RATE_48000)
 
+static struct snd_soc_dai_ops wm9712_dai_ops_hifi = {
+        .prepare        = ac97_prepare,
+};
+
+static struct snd_soc_dai_ops wm9712_dai_ops_aux = {
+        .prepare        = ac97_aux_prepare,
+};
+
 struct snd_soc_dai wm9712_dai[] = {
 {
         .name = "AC97 HiFi",
@@ -533,8 +541,7 @@ struct snd_soc_dai wm9712_dai[] = {
                 .channels_max = 2,
                 .rates = WM9712_AC97_RATES,
                 .formats = SNDRV_PCM_FMTBIT_S16_LE,},
-        .ops = {
-                .prepare = ac97_prepare,},
+        .ops = &wm9712_dai_ops_hifi,
 },
 {
         .name = "AC97 Aux",
@@ -544,8 +551,7 @@ struct snd_soc_dai wm9712_dai[] = {
                 .channels_max = 1,
                 .rates = WM9712_AC97_RATES,
                 .formats = SNDRV_PCM_FMTBIT_S16_LE,},
-        .ops = {
-                .prepare = ac97_aux_prepare,},
+        .ops = &wm9712_dai_ops_aux,
 }
 };
 EXPORT_SYMBOL_GPL(wm9712_dai);
diff --git a/sound/soc/codecs/wm9713.c b/sound/soc/codecs/wm9713.c
index a93aea5c1878..523bad077fa0 100644
--- a/sound/soc/codecs/wm9713.c
+++ b/sound/soc/codecs/wm9713.c
@@ -1005,6 +1005,27 @@ static int ac97_aux_prepare(struct snd_pcm_substream *substream,
         (SNDRV_PCM_FORMAT_S16_LE | SNDRV_PCM_FORMAT_S20_3LE | \
          SNDRV_PCM_FORMAT_S24_LE)
 
+static struct snd_soc_dai_ops wm9713_dai_ops_hifi = {
+        .prepare        = ac97_hifi_prepare,
+        .set_clkdiv     = wm9713_set_dai_clkdiv,
+        .set_pll        = wm9713_set_dai_pll,
+};
+
+static struct snd_soc_dai_ops wm9713_dai_ops_aux = {
+        .prepare        = ac97_aux_prepare,
+        .set_clkdiv     = wm9713_set_dai_clkdiv,
+        .set_pll        = wm9713_set_dai_pll,
+};
+
+static struct snd_soc_dai_ops wm9713_dai_ops_voice = {
+        .hw_params      = wm9713_pcm_hw_params,
+        .shutdown       = wm9713_voiceshutdown,
+        .set_clkdiv     = wm9713_set_dai_clkdiv,
+        .set_pll        = wm9713_set_dai_pll,
+        .set_fmt        = wm9713_set_dai_fmt,
+        .set_tristate   = wm9713_set_dai_tristate,
+};
+
 struct snd_soc_dai wm9713_dai[] = {
 {
         .name = "AC97 HiFi",
@@ -1021,10 +1042,7 @@ struct snd_soc_dai wm9713_dai[] = {
                 .channels_max = 2,
                 .rates = WM9713_RATES,
                 .formats = SNDRV_PCM_FMTBIT_S16_LE,},
-        .ops = {
-                .prepare = ac97_hifi_prepare,
-                .set_clkdiv = wm9713_set_dai_clkdiv,
-                .set_pll = wm9713_set_dai_pll,},
+        .ops = &wm9713_dai_ops_hifi,
         },
         {
         .name = "AC97 Aux",
@@ -1034,10 +1052,7 @@ struct snd_soc_dai wm9713_dai[] = {
                 .channels_max = 1,
                 .rates = WM9713_RATES,
                 .formats = SNDRV_PCM_FMTBIT_S16_LE,},
-        .ops = {
-                .prepare = ac97_aux_prepare,
-                .set_clkdiv = wm9713_set_dai_clkdiv,
-                .set_pll = wm9713_set_dai_pll,},
+        .ops = &wm9713_dai_ops_aux,
         },
         {
         .name = "WM9713 Voice",
@@ -1053,14 +1068,7 @@ struct snd_soc_dai wm9713_dai[] = {
                 .channels_max = 2,
                 .rates = WM9713_PCM_RATES,
                 .formats = WM9713_PCM_FORMATS,},
-        .ops = {
-                .hw_params = wm9713_pcm_hw_params,
-                .shutdown = wm9713_voiceshutdown,
-                .set_clkdiv = wm9713_set_dai_clkdiv,
-                .set_pll = wm9713_set_dai_pll,
-                .set_fmt = wm9713_set_dai_fmt,
-                .set_tristate = wm9713_set_dai_tristate,
-        },
+        .ops = &wm9713_dai_ops_voice,
         },
 };
 EXPORT_SYMBOL_GPL(wm9713_dai);