[PATCH 1/2] ASoC: codecs: add const to snd_soc_codec_driver structures

From: Bhumika Goyal
Date: Thu Aug 03 2017 - 12:01:28 EST

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Declare snd_soc_codec_driver structures as const as they are only passed
as an argument to the function snd_soc_register_codec. This argument is
of type const, so declare the structures with this property as const.
In file codecs/sn95031.c, snd_soc_codec_driver structure is also used in
a copy operation along with getting passed to snd_soc_register_codec.
So, it can be made const too.
Done using Coccinelle:

@match disable optional_qualifier@
identifier s;
position p;
@@
static struct snd_soc_codec_driver s@p={...};

@good1@
identifier match.s;
position p;
@@
snd_soc_register_codec(...,&s@p,...)

@bad@
identifier match.s;
position p!={match.p,good1.p};
@@
s@p

@depends on !bad disable optional_qualifier@
identifier match.s;
@@
static
+const
struct snd_soc_codec_driver s={...};

Signed-off-by: Bhumika Goyal <bhumirks@xxxxxxxxx>
---
sound/soc/codecs/88pm860x-codec.c | 2 +-
sound/soc/codecs/ab8500-codec.c | 2 +-
sound/soc/codecs/ac97.c | 2 +-
sound/soc/codecs/ad1836.c | 2 +-
sound/soc/codecs/ad193x.c | 2 +-
sound/soc/codecs/ad1980.c | 2 +-
sound/soc/codecs/ad73311.c | 2 +-
sound/soc/codecs/adau1373.c | 2 +-
sound/soc/codecs/adau1701.c | 2 +-
sound/soc/codecs/adau1977.c | 2 +-
sound/soc/codecs/adav80x.c | 2 +-
sound/soc/codecs/ads117x.c | 2 +-
sound/soc/codecs/ak4104.c | 2 +-
sound/soc/codecs/ak4535.c | 2 +-
sound/soc/codecs/ak4554.c | 2 +-
sound/soc/codecs/ak4613.c | 2 +-
sound/soc/codecs/ak4641.c | 2 +-
sound/soc/codecs/ak4642.c | 2 +-
sound/soc/codecs/ak4671.c | 2 +-
sound/soc/codecs/ak5386.c | 2 +-
sound/soc/codecs/alc5623.c | 2 +-
sound/soc/codecs/bt-sco.c | 2 +-
sound/soc/codecs/cq93vc.c | 2 +-
sound/soc/codecs/cs35l33.c | 2 +-
sound/soc/codecs/cs35l34.c | 2 +-
sound/soc/codecs/cs35l35.c | 2 +-
sound/soc/codecs/cs4271.c | 2 +-
sound/soc/codecs/cs42l51.c | 2 +-
sound/soc/codecs/cs4349.c | 2 +-
sound/soc/codecs/cs47l24.c | 2 +-
sound/soc/codecs/cs53l30.c | 2 +-
sound/soc/codecs/cx20442.c | 2 +-
sound/soc/codecs/da7210.c | 2 +-
sound/soc/codecs/da7213.c | 2 +-
sound/soc/codecs/da7218.c | 2 +-
sound/soc/codecs/da7219.c | 2 +-
sound/soc/codecs/da732x.c | 2 +-
sound/soc/codecs/da9055.c | 2 +-
sound/soc/codecs/dmic.c | 2 +-
sound/soc/codecs/es7134.c | 2 +-
sound/soc/codecs/es8316.c | 2 +-
sound/soc/codecs/es8328.c | 2 +-
sound/soc/codecs/hdac_hdmi.c | 2 +-
sound/soc/codecs/hdmi-codec.c | 2 +-
sound/soc/codecs/ics43432.c | 2 +-
sound/soc/codecs/inno_rk3036.c | 2 +-
sound/soc/codecs/isabelle.c | 2 +-
sound/soc/codecs/jz4740.c | 2 +-
sound/soc/codecs/lm49453.c | 2 +-
sound/soc/codecs/max98088.c | 2 +-
sound/soc/codecs/max98090.c | 2 +-
sound/soc/codecs/max98095.c | 2 +-
sound/soc/codecs/max98357a.c | 2 +-
sound/soc/codecs/max9850.c | 2 +-
sound/soc/codecs/max9860.c | 2 +-
sound/soc/codecs/max9867.c | 2 +-
sound/soc/codecs/max98926.c | 2 +-
sound/soc/codecs/mc13783.c | 2 +-
sound/soc/codecs/ml26124.c | 2 +-
sound/soc/codecs/msm8916-wcd-analog.c | 2 +-
sound/soc/codecs/msm8916-wcd-digital.c | 2 +-
sound/soc/codecs/nau8540.c | 2 +-
sound/soc/codecs/nau8810.c | 2 +-
sound/soc/codecs/nau8824.c | 2 +-
sound/soc/codecs/nau8825.c | 2 +-
sound/soc/codecs/pcm1681.c | 2 +-
sound/soc/codecs/pcm179x.c | 2 +-
sound/soc/codecs/pcm3008.c | 2 +-
sound/soc/codecs/pcm512x.c | 2 +-
sound/soc/codecs/rt274.c | 2 +-
sound/soc/codecs/rt286.c | 2 +-
sound/soc/codecs/rt298.c | 2 +-
sound/soc/codecs/rt5514.c | 2 +-
sound/soc/codecs/rt5616.c | 2 +-
sound/soc/codecs/rt5631.c | 2 +-
sound/soc/codecs/rt5640.c | 2 +-
sound/soc/codecs/rt5645.c | 2 +-
sound/soc/codecs/rt5651.c | 2 +-
sound/soc/codecs/rt5659.c | 2 +-
sound/soc/codecs/rt5660.c | 2 +-
sound/soc/codecs/rt5663.c | 2 +-
sound/soc/codecs/rt5665.c | 2 +-
sound/soc/codecs/rt5670.c | 2 +-
sound/soc/codecs/rt5677.c | 2 +-
sound/soc/codecs/sgtl5000.c | 2 +-
sound/soc/codecs/si476x.c | 2 +-
sound/soc/codecs/sirf-audio-codec.c | 2 +-
sound/soc/codecs/sn95031.c | 2 +-
sound/soc/codecs/spdif_receiver.c | 2 +-
sound/soc/codecs/spdif_transmitter.c | 2 +-
sound/soc/codecs/ssm2518.c | 2 +-
sound/soc/codecs/ssm2602.c | 2 +-
sound/soc/codecs/ssm4567.c | 2 +-
sound/soc/codecs/stac9766.c | 2 +-
sound/soc/codecs/tas2552.c | 2 +-
sound/soc/codecs/tas5086.c | 2 +-
sound/soc/codecs/tas5720.c | 2 +-
sound/soc/codecs/tlv320aic23.c | 2 +-
sound/soc/codecs/tlv320aic26.c | 2 +-
sound/soc/codecs/tlv320aic31xx.c | 2 +-
sound/soc/codecs/tlv320aic32x4.c | 2 +-
sound/soc/codecs/tlv320aic3x.c | 2 +-
sound/soc/codecs/tlv320dac33.c | 2 +-
sound/soc/codecs/twl4030.c | 2 +-
sound/soc/codecs/twl6040.c | 2 +-
sound/soc/codecs/uda134x.c | 2 +-
sound/soc/codecs/uda1380.c | 2 +-
sound/soc/codecs/wl1273.c | 2 +-
sound/soc/codecs/zx_aud96p22.c | 2 +-
109 files changed, 109 insertions(+), 109 deletions(-)

diff --git a/sound/soc/codecs/88pm860x-codec.c b/sound/soc/codecs/88pm860x-codec.c
index b013a4c..848c5fe 100644
--- a/sound/soc/codecs/88pm860x-codec.c
+++ b/sound/soc/codecs/88pm860x-codec.c
@@ -1355,7 +1355,7 @@ static struct regmap *pm860x_get_regmap(struct device *dev)
return pm860x->regmap;
}

-static struct snd_soc_codec_driver soc_codec_dev_pm860x = {
+static const struct snd_soc_codec_driver soc_codec_dev_pm860x = {
.probe = pm860x_probe,
.remove = pm860x_remove,
.set_bias_level = pm860x_set_bias_level,
diff --git a/sound/soc/codecs/ab8500-codec.c b/sound/soc/codecs/ab8500-codec.c
index 312b2a1..006627b 100644
--- a/sound/soc/codecs/ab8500-codec.c
+++ b/sound/soc/codecs/ab8500-codec.c
@@ -2523,7 +2523,7 @@ static int ab8500_codec_probe(struct snd_soc_codec *codec)
return status;
}

-static struct snd_soc_codec_driver ab8500_codec_driver = {
+static const struct snd_soc_codec_driver ab8500_codec_driver = {
.probe = ab8500_codec_probe,
.component_driver = {
.controls = ab8500_ctrls,
diff --git a/sound/soc/codecs/ac97.c b/sound/soc/codecs/ac97.c
index f7f04c6..440b4ce 100644
--- a/sound/soc/codecs/ac97.c
+++ b/sound/soc/codecs/ac97.c
@@ -112,7 +112,7 @@ static int ac97_soc_resume(struct snd_soc_codec *codec)
#define ac97_soc_resume NULL
#endif

-static struct snd_soc_codec_driver soc_codec_dev_ac97 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ac97 = {
.probe = ac97_soc_probe,
.suspend = ac97_soc_suspend,
.resume = ac97_soc_resume,
diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c
index a478239..d0361ca 100644
--- a/sound/soc/codecs/ad1836.c
+++ b/sound/soc/codecs/ad1836.c
@@ -321,7 +321,7 @@ static int ad1836_remove(struct snd_soc_codec *codec)
AD1836_ADC_SERFMT_MASK, 0);
}

-static struct snd_soc_codec_driver soc_codec_dev_ad1836 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ad1836 = {
.probe = ad1836_probe,
.remove = ad1836_remove,
.suspend = ad1836_suspend,
diff --git a/sound/soc/codecs/ad193x.c b/sound/soc/codecs/ad193x.c
index d643557..d10988e 100644
--- a/sound/soc/codecs/ad193x.c
+++ b/sound/soc/codecs/ad193x.c
@@ -408,7 +408,7 @@ static int ad193x_codec_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_ad193x = {
+static const struct snd_soc_codec_driver soc_codec_dev_ad193x = {
.probe = ad193x_codec_probe,
.component_driver = {
.controls = ad193x_snd_controls,
diff --git a/sound/soc/codecs/ad1980.c b/sound/soc/codecs/ad1980.c
index b7c1b9f..ce89bfb 100644
--- a/sound/soc/codecs/ad1980.c
+++ b/sound/soc/codecs/ad1980.c
@@ -295,7 +295,7 @@ static int ad1980_soc_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_ad1980 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ad1980 = {
.probe = ad1980_soc_probe,
.remove = ad1980_soc_remove,

diff --git a/sound/soc/codecs/ad73311.c b/sound/soc/codecs/ad73311.c
index 3e358a4..d8d86a0 100644
--- a/sound/soc/codecs/ad73311.c
+++ b/sound/soc/codecs/ad73311.c
@@ -54,7 +54,7 @@
.formats = SNDRV_PCM_FMTBIT_S16_LE, },
};

-static struct snd_soc_codec_driver soc_codec_dev_ad73311 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ad73311 = {
.component_driver = {
.dapm_widgets = ad73311_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(ad73311_dapm_widgets),
diff --git a/sound/soc/codecs/adau1373.c b/sound/soc/codecs/adau1373.c
index 8fa9045..a865945 100644
--- a/sound/soc/codecs/adau1373.c
+++ b/sound/soc/codecs/adau1373.c
@@ -1458,7 +1458,7 @@ static bool adau1373_register_volatile(struct device *dev, unsigned int reg)
.num_reg_defaults = ARRAY_SIZE(adau1373_reg_defaults),
};

-static struct snd_soc_codec_driver adau1373_codec_driver = {
+static const struct snd_soc_codec_driver adau1373_codec_driver = {
.probe = adau1373_probe,
.resume = adau1373_resume,
.set_bias_level = adau1373_set_bias_level,
diff --git a/sound/soc/codecs/adau1701.c b/sound/soc/codecs/adau1701.c
index 3bad1bc..805afac 100644
--- a/sound/soc/codecs/adau1701.c
+++ b/sound/soc/codecs/adau1701.c
@@ -757,7 +757,7 @@ static int adau1701_resume(struct snd_soc_codec *codec)
#define adau1701_suspend NULL
#endif /* CONFIG_PM */

-static struct snd_soc_codec_driver adau1701_codec_drv = {
+static const struct snd_soc_codec_driver adau1701_codec_drv = {
.probe = adau1701_probe,
.remove = adau1701_remove,
.resume = adau1701_resume,
diff --git a/sound/soc/codecs/adau1977.c b/sound/soc/codecs/adau1977.c
index ccc5cf0..e384f21 100644
--- a/sound/soc/codecs/adau1977.c
+++ b/sound/soc/codecs/adau1977.c
@@ -865,7 +865,7 @@ static int adau1977_codec_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver adau1977_codec_driver = {
+static const struct snd_soc_codec_driver adau1977_codec_driver = {
.probe = adau1977_codec_probe,
.set_bias_level = adau1977_set_bias_level,
.set_sysclk = adau1977_set_sysclk,
diff --git a/sound/soc/codecs/adav80x.c b/sound/soc/codecs/adav80x.c
index 6e793eb..da7ca81 100644
--- a/sound/soc/codecs/adav80x.c
+++ b/sound/soc/codecs/adav80x.c
@@ -825,7 +825,7 @@ static int adav80x_resume(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver adav80x_codec_driver = {
+static const struct snd_soc_codec_driver adav80x_codec_driver = {
.probe = adav80x_probe,
.resume = adav80x_resume,
.set_bias_level = adav80x_set_bias_level,
diff --git a/sound/soc/codecs/ads117x.c b/sound/soc/codecs/ads117x.c
index 90c756d..b7f0057 100644
--- a/sound/soc/codecs/ads117x.c
+++ b/sound/soc/codecs/ads117x.c
@@ -58,7 +58,7 @@
.formats = ADS117X_FORMATS,},
};

-static struct snd_soc_codec_driver soc_codec_dev_ads117x = {
+static const struct snd_soc_codec_driver soc_codec_dev_ads117x = {
.component_driver = {
.dapm_widgets = ads117x_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(ads117x_dapm_widgets),
diff --git a/sound/soc/codecs/ak4104.c b/sound/soc/codecs/ak4104.c
index 1a9d233..dbb1841 100644
--- a/sound/soc/codecs/ak4104.c
+++ b/sound/soc/codecs/ak4104.c
@@ -242,7 +242,7 @@ static int ak4104_soc_resume(struct snd_soc_codec *codec)
#define ak4104_soc_resume NULL
#endif /* CONFIG_PM */

-static struct snd_soc_codec_driver soc_codec_device_ak4104 = {
+static const struct snd_soc_codec_driver soc_codec_device_ak4104 = {
.probe = ak4104_probe,
.remove = ak4104_remove,
.suspend = ak4104_soc_suspend,
diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
index 66cfffd..e3c157d 100644
--- a/sound/soc/codecs/ak4535.c
+++ b/sound/soc/codecs/ak4535.c
@@ -390,7 +390,7 @@ static int ak4535_resume(struct snd_soc_codec *codec)
.num_reg_defaults = ARRAY_SIZE(ak4535_reg_defaults),
};

-static struct snd_soc_codec_driver soc_codec_dev_ak4535 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ak4535 = {
.resume = ak4535_resume,
.set_bias_level = ak4535_set_bias_level,
.suspend_bias_off = true,
diff --git a/sound/soc/codecs/ak4554.c b/sound/soc/codecs/ak4554.c
index b92c548..0bb4fe5 100644
--- a/sound/soc/codecs/ak4554.c
+++ b/sound/soc/codecs/ak4554.c
@@ -64,7 +64,7 @@
.symmetric_rates = 1,
};

-static struct snd_soc_codec_driver soc_codec_dev_ak4554 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ak4554 = {
.component_driver = {
.dapm_widgets = ak4554_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(ak4554_dapm_widgets),
diff --git a/sound/soc/codecs/ak4613.c b/sound/soc/codecs/ak4613.c
index 690edeb..b95bb8b5 100644
--- a/sound/soc/codecs/ak4613.c
+++ b/sound/soc/codecs/ak4613.c
@@ -522,7 +522,7 @@ static int ak4613_resume(struct snd_soc_codec *codec)
return regcache_sync(regmap);
}

-static struct snd_soc_codec_driver soc_codec_dev_ak4613 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ak4613 = {
.suspend = ak4613_suspend,
.resume = ak4613_resume,
.set_bias_level = ak4613_set_bias_level,
diff --git a/sound/soc/codecs/ak4641.c b/sound/soc/codecs/ak4641.c
index ebdaf56..60142ff 100644
--- a/sound/soc/codecs/ak4641.c
+++ b/sound/soc/codecs/ak4641.c
@@ -524,7 +524,7 @@ static int ak4641_set_bias_level(struct snd_soc_codec *codec,
},
};

-static struct snd_soc_codec_driver soc_codec_dev_ak4641 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ak4641 = {
.component_driver = {
.controls = ak4641_snd_controls,
.num_controls = ARRAY_SIZE(ak4641_snd_controls),
diff --git a/sound/soc/codecs/ak4642.c b/sound/soc/codecs/ak4642.c
index 66de8a2..29530c5 100644
--- a/sound/soc/codecs/ak4642.c
+++ b/sound/soc/codecs/ak4642.c
@@ -550,7 +550,7 @@ static int ak4642_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_ak4642 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ak4642 = {
.probe = ak4642_probe,
.suspend = ak4642_suspend,
.resume = ak4642_resume,
diff --git a/sound/soc/codecs/ak4671.c b/sound/soc/codecs/ak4671.c
index 6088afa..dcfdff5 100644
--- a/sound/soc/codecs/ak4671.c
+++ b/sound/soc/codecs/ak4671.c
@@ -610,7 +610,7 @@ static int ak4671_set_bias_level(struct snd_soc_codec *codec,
.ops = &ak4671_dai_ops,
};

-static struct snd_soc_codec_driver soc_codec_dev_ak4671 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ak4671 = {
.set_bias_level = ak4671_set_bias_level,
.component_driver = {
.controls = ak4671_snd_controls,
diff --git a/sound/soc/codecs/ak5386.c b/sound/soc/codecs/ak5386.c
index 0ef2df2..d0e16c0 100644
--- a/sound/soc/codecs/ak5386.c
+++ b/sound/soc/codecs/ak5386.c
@@ -69,7 +69,7 @@ static int ak5386_soc_resume(struct snd_soc_codec *codec)
#define ak5386_soc_resume NULL
#endif /* CONFIG_PM */

-static struct snd_soc_codec_driver soc_codec_ak5386 = {
+static const struct snd_soc_codec_driver soc_codec_ak5386 = {
.probe = ak5386_soc_probe,
.remove = ak5386_soc_remove,
.suspend = ak5386_soc_suspend,
diff --git a/sound/soc/codecs/alc5623.c b/sound/soc/codecs/alc5623.c
index d2e3a3e..1db965a 100644
--- a/sound/soc/codecs/alc5623.c
+++ b/sound/soc/codecs/alc5623.c
@@ -951,7 +951,7 @@ static int alc5623_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_device_alc5623 = {
+static const struct snd_soc_codec_driver soc_codec_device_alc5623 = {
.probe = alc5623_probe,
.suspend = alc5623_suspend,
.resume = alc5623_resume,
diff --git a/sound/soc/codecs/bt-sco.c b/sound/soc/codecs/bt-sco.c
index 8014e69..806191a 100644
--- a/sound/soc/codecs/bt-sco.c
+++ b/sound/soc/codecs/bt-sco.c
@@ -62,7 +62,7 @@
}
};

-static struct snd_soc_codec_driver soc_codec_dev_bt_sco = {
+static const struct snd_soc_codec_driver soc_codec_dev_bt_sco = {
.component_driver = {
.dapm_widgets = bt_sco_widgets,
.num_dapm_widgets = ARRAY_SIZE(bt_sco_widgets),
diff --git a/sound/soc/codecs/cq93vc.c b/sound/soc/codecs/cq93vc.c
index 7a2d9a2..6ed2cc3 100644
--- a/sound/soc/codecs/cq93vc.c
+++ b/sound/soc/codecs/cq93vc.c
@@ -128,7 +128,7 @@ static struct regmap *cq93vc_get_regmap(struct device *dev)
return davinci_vc->regmap;
}

-static struct snd_soc_codec_driver soc_codec_dev_cq93vc = {
+static const struct snd_soc_codec_driver soc_codec_dev_cq93vc = {
.set_bias_level = cq93vc_set_bias_level,
.get_regmap = cq93vc_get_regmap,
.component_driver = {
diff --git a/sound/soc/codecs/cs35l33.c b/sound/soc/codecs/cs35l33.c
index 1eea912..854cf8f 100644
--- a/sound/soc/codecs/cs35l33.c
+++ b/sound/soc/codecs/cs35l33.c
@@ -831,7 +831,7 @@ static int cs35l33_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_cs35l33 = {
+static const struct snd_soc_codec_driver soc_codec_dev_cs35l33 = {
.probe = cs35l33_probe,

.set_bias_level = cs35l33_set_bias_level,
diff --git a/sound/soc/codecs/cs35l34.c b/sound/soc/codecs/cs35l34.c
index dade899..1e05026 100644
--- a/sound/soc/codecs/cs35l34.c
+++ b/sound/soc/codecs/cs35l34.c
@@ -779,7 +779,7 @@ static int cs35l34_probe(struct snd_soc_codec *codec)
}

-static struct snd_soc_codec_driver soc_codec_dev_cs35l34 = {
+static const struct snd_soc_codec_driver soc_codec_dev_cs35l34 = {
.probe = cs35l34_probe,

.component_driver = {
diff --git a/sound/soc/codecs/cs35l35.c b/sound/soc/codecs/cs35l35.c
index f1ee184..129978d 100644
--- a/sound/soc/codecs/cs35l35.c
+++ b/sound/soc/codecs/cs35l35.c
@@ -1079,7 +1079,7 @@ static int cs35l35_codec_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_cs35l35 = {
+static const struct snd_soc_codec_driver soc_codec_dev_cs35l35 = {
.probe = cs35l35_codec_probe,
.set_sysclk = cs35l35_codec_set_sysclk,
.component_driver = {
diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
index d882477..49a80627 100644
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -639,7 +639,7 @@ static int cs4271_codec_remove(struct snd_soc_codec *codec)
return 0;
};

-static struct snd_soc_codec_driver soc_codec_dev_cs4271 = {
+static const struct snd_soc_codec_driver soc_codec_dev_cs4271 = {
.probe = cs4271_codec_probe,
.remove = cs4271_codec_remove,
.suspend = cs4271_soc_suspend,
diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c
index 96cfe38..f8072f1 100644
--- a/sound/soc/codecs/cs42l51.c
+++ b/sound/soc/codecs/cs42l51.c
@@ -504,7 +504,7 @@ static int cs42l51_codec_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_device_cs42l51 = {
+static const struct snd_soc_codec_driver soc_codec_device_cs42l51 = {
.probe = cs42l51_codec_probe,

.component_driver = {
diff --git a/sound/soc/codecs/cs4349.c b/sound/soc/codecs/cs4349.c
index 231ca93..0a749c7 100644
--- a/sound/soc/codecs/cs4349.c
+++ b/sound/soc/codecs/cs4349.c
@@ -255,7 +255,7 @@ static SOC_VALUE_ENUM_SINGLE_DECL(softr_zeroc_enum, CS4349_RMPFLT, 0,
.symmetric_rates = 1,
};

-static struct snd_soc_codec_driver soc_codec_dev_cs4349 = {
+static const struct snd_soc_codec_driver soc_codec_dev_cs4349 = {
.component_driver = {
.controls = cs4349_snd_controls,
.num_controls = ARRAY_SIZE(cs4349_snd_controls),
diff --git a/sound/soc/codecs/cs47l24.c b/sound/soc/codecs/cs47l24.c
index 47e6fdd..d323caa 100644
--- a/sound/soc/codecs/cs47l24.c
+++ b/sound/soc/codecs/cs47l24.c
@@ -1183,7 +1183,7 @@ static struct regmap *cs47l24_get_regmap(struct device *dev)
return priv->core.arizona->regmap;
}

-static struct snd_soc_codec_driver soc_codec_dev_cs47l24 = {
+static const struct snd_soc_codec_driver soc_codec_dev_cs47l24 = {
.probe = cs47l24_codec_probe,
.remove = cs47l24_codec_remove,
.get_regmap = cs47l24_get_regmap,
diff --git a/sound/soc/codecs/cs53l30.c b/sound/soc/codecs/cs53l30.c
index 92fbe63..c7edf2d 100644
--- a/sound/soc/codecs/cs53l30.c
+++ b/sound/soc/codecs/cs53l30.c
@@ -891,7 +891,7 @@ static int cs53l30_codec_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver cs53l30_driver = {
+static const struct snd_soc_codec_driver cs53l30_driver = {
.probe = cs53l30_codec_probe,
.set_bias_level = cs53l30_set_bias_level,
.idle_bias_off = true,
diff --git a/sound/soc/codecs/cx20442.c b/sound/soc/codecs/cx20442.c
index 2c12471..46b1fbb 100644
--- a/sound/soc/codecs/cx20442.c
+++ b/sound/soc/codecs/cx20442.c
@@ -398,7 +398,7 @@ static int cx20442_codec_remove(struct snd_soc_codec *codec)

static const u8 cx20442_reg;

-static struct snd_soc_codec_driver cx20442_codec_dev = {
+static const struct snd_soc_codec_driver cx20442_codec_dev = {
.probe = cx20442_codec_probe,
.remove = cx20442_codec_remove,
.set_bias_level = cx20442_set_bias_level,
diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c
index 17053df..1af443c 100644
--- a/sound/soc/codecs/da7210.c
+++ b/sound/soc/codecs/da7210.c
@@ -1164,7 +1164,7 @@ static int da7210_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_da7210 = {
+static const struct snd_soc_codec_driver soc_codec_dev_da7210 = {
.probe = da7210_probe,

.component_driver = {
diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c
index c3e1189..cc0b2d2 100644
--- a/sound/soc/codecs/da7213.c
+++ b/sound/soc/codecs/da7213.c
@@ -1787,7 +1787,7 @@ static int da7213_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_da7213 = {
+static const struct snd_soc_codec_driver soc_codec_dev_da7213 = {
.probe = da7213_probe,
.set_bias_level = da7213_set_bias_level,

diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c
index 6e1940e..b2d42ec 100644
--- a/sound/soc/codecs/da7218.c
+++ b/sound/soc/codecs/da7218.c
@@ -3035,7 +3035,7 @@ static int da7218_resume(struct snd_soc_codec *codec)
#define da7218_resume NULL
#endif

-static struct snd_soc_codec_driver soc_codec_dev_da7218 = {
+static const struct snd_soc_codec_driver soc_codec_dev_da7218 = {
.probe = da7218_probe,
.remove = da7218_remove,
.suspend = da7218_suspend,
diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c
index f71d72c..6f08853 100644
--- a/sound/soc/codecs/da7219.c
+++ b/sound/soc/codecs/da7219.c
@@ -1891,7 +1891,7 @@ static int da7219_resume(struct snd_soc_codec *codec)
#define da7219_resume NULL
#endif

-static struct snd_soc_codec_driver soc_codec_dev_da7219 = {
+static const struct snd_soc_codec_driver soc_codec_dev_da7219 = {
.probe = da7219_probe,
.remove = da7219_remove,
.suspend = da7219_suspend,
diff --git a/sound/soc/codecs/da732x.c b/sound/soc/codecs/da732x.c
index c1cc1c1..83db4d2 100644
--- a/sound/soc/codecs/da732x.c
+++ b/sound/soc/codecs/da732x.c
@@ -1499,7 +1499,7 @@ static int da732x_set_bias_level(struct snd_soc_codec *codec,
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_da732x = {
+static const struct snd_soc_codec_driver soc_codec_dev_da732x = {
.set_bias_level = da732x_set_bias_level,
.component_driver = {
.controls = da732x_snd_controls,
diff --git a/sound/soc/codecs/da9055.c b/sound/soc/codecs/da9055.c
index 4efb5f8..bd7faae 100644
--- a/sound/soc/codecs/da9055.c
+++ b/sound/soc/codecs/da9055.c
@@ -1451,7 +1451,7 @@ static int da9055_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_da9055 = {
+static const struct snd_soc_codec_driver soc_codec_dev_da9055 = {
.probe = da9055_probe,
.set_bias_level = da9055_set_bias_level,

diff --git a/sound/soc/codecs/dmic.c b/sound/soc/codecs/dmic.c
index d50f142..12e07f9 100644
--- a/sound/soc/codecs/dmic.c
+++ b/sound/soc/codecs/dmic.c
@@ -50,7 +50,7 @@
{"DMIC AIF", NULL, "DMic"},
};

-static struct snd_soc_codec_driver soc_dmic = {
+static const struct snd_soc_codec_driver soc_dmic = {
.component_driver = {
.dapm_widgets = dmic_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(dmic_dapm_widgets),
diff --git a/sound/soc/codecs/es7134.c b/sound/soc/codecs/es7134.c
index 25ede82..3869025 100644
--- a/sound/soc/codecs/es7134.c
+++ b/sound/soc/codecs/es7134.c
@@ -69,7 +69,7 @@ static int es7134_set_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
{ "AOUTR", NULL, "DAC" },
};

-static struct snd_soc_codec_driver es7134_codec_driver = {
+static const struct snd_soc_codec_driver es7134_codec_driver = {
.component_driver = {
.dapm_widgets = es7134_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(es7134_dapm_widgets),
diff --git a/sound/soc/codecs/es8316.c b/sound/soc/codecs/es8316.c
index ecc02449..4f35af6 100644
--- a/sound/soc/codecs/es8316.c
+++ b/sound/soc/codecs/es8316.c
@@ -554,7 +554,7 @@ static int es8316_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_es8316 = {
+static const struct snd_soc_codec_driver soc_codec_dev_es8316 = {
.probe = es8316_probe,
.idle_bias_off = true,

diff --git a/sound/soc/codecs/es8328.c b/sound/soc/codecs/es8328.c
index ed7cc42..bcdb891 100644
--- a/sound/soc/codecs/es8328.c
+++ b/sound/soc/codecs/es8328.c
@@ -830,7 +830,7 @@ static int es8328_remove(struct snd_soc_codec *codec)
};
EXPORT_SYMBOL_GPL(es8328_regmap_config);

-static struct snd_soc_codec_driver es8328_codec_driver = {
+static const struct snd_soc_codec_driver es8328_codec_driver = {
.probe = es8328_codec_probe,
.suspend = es8328_suspend,
.resume = es8328_resume,
diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c
index fb2b843..e824d47 100644
--- a/sound/soc/codecs/hdac_hdmi.c
+++ b/sound/soc/codecs/hdac_hdmi.c
@@ -1870,7 +1870,7 @@ static void hdmi_codec_complete(struct device *dev)
#define hdmi_codec_complete NULL
#endif

-static struct snd_soc_codec_driver hdmi_hda_codec = {
+static const struct snd_soc_codec_driver hdmi_hda_codec = {
.probe = hdmi_codec_probe,
.remove = hdmi_codec_remove,
.idle_bias_off = true,
diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c
index 509ab51..f288404 100644
--- a/sound/soc/codecs/hdmi-codec.c
+++ b/sound/soc/codecs/hdmi-codec.c
@@ -733,7 +733,7 @@ static int hdmi_of_xlate_dai_id(struct snd_soc_component *component,
return ret;
}

-static struct snd_soc_codec_driver hdmi_codec = {
+static const struct snd_soc_codec_driver hdmi_codec = {
.component_driver = {
.dapm_widgets = hdmi_widgets,
.num_dapm_widgets = ARRAY_SIZE(hdmi_widgets),
diff --git a/sound/soc/codecs/ics43432.c b/sound/soc/codecs/ics43432.c
index dd850b9..6512062 100644
--- a/sound/soc/codecs/ics43432.c
+++ b/sound/soc/codecs/ics43432.c
@@ -37,7 +37,7 @@
},
};

-static struct snd_soc_codec_driver ics43432_codec_driver = {
+static const struct snd_soc_codec_driver ics43432_codec_driver = {
};

static int ics43432_probe(struct platform_device *pdev)
diff --git a/sound/soc/codecs/inno_rk3036.c b/sound/soc/codecs/inno_rk3036.c
index edf42d2..6b59b6f 100644
--- a/sound/soc/codecs/inno_rk3036.c
+++ b/sound/soc/codecs/inno_rk3036.c
@@ -376,7 +376,7 @@ static int rk3036_codec_set_bias_level(struct snd_soc_codec *codec,
return 0;
}

-static struct snd_soc_codec_driver rk3036_codec_driver = {
+static const struct snd_soc_codec_driver rk3036_codec_driver = {
.probe = rk3036_codec_probe,
.remove = rk3036_codec_remove,
.set_bias_level = rk3036_codec_set_bias_level,
diff --git a/sound/soc/codecs/isabelle.c b/sound/soc/codecs/isabelle.c
index a4b0ede..5ca9928 100644
--- a/sound/soc/codecs/isabelle.c
+++ b/sound/soc/codecs/isabelle.c
@@ -1087,7 +1087,7 @@ static int isabelle_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_isabelle = {
+static const struct snd_soc_codec_driver soc_codec_dev_isabelle = {
.set_bias_level = isabelle_set_bias_level,
.component_driver = {
.controls = isabelle_snd_controls,
diff --git a/sound/soc/codecs/jz4740.c b/sound/soc/codecs/jz4740.c
index 0290fab..6324ccd 100644
--- a/sound/soc/codecs/jz4740.c
+++ b/sound/soc/codecs/jz4740.c
@@ -293,7 +293,7 @@ static int jz4740_codec_dev_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_jz4740_codec = {
+static const struct snd_soc_codec_driver soc_codec_dev_jz4740_codec = {
.probe = jz4740_codec_dev_probe,
.set_bias_level = jz4740_codec_set_bias_level,
.suspend_bias_off = true,
diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c
index 8d413c2..41e09d1 100644
--- a/sound/soc/codecs/lm49453.c
+++ b/sound/soc/codecs/lm49453.c
@@ -1389,7 +1389,7 @@ static int lm49453_set_bias_level(struct snd_soc_codec *codec,
},
};

-static struct snd_soc_codec_driver soc_codec_dev_lm49453 = {
+static const struct snd_soc_codec_driver soc_codec_dev_lm49453 = {
.set_bias_level = lm49453_set_bias_level,
.component_driver = {
.controls = lm49453_snd_controls,
diff --git a/sound/soc/codecs/max98088.c b/sound/soc/codecs/max98088.c
index 72f7745..f0bb830 100644
--- a/sound/soc/codecs/max98088.c
+++ b/sound/soc/codecs/max98088.c
@@ -1698,7 +1698,7 @@ static int max98088_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_max98088 = {
+static const struct snd_soc_codec_driver soc_codec_dev_max98088 = {
.probe = max98088_probe,
.remove = max98088_remove,
.set_bias_level = max98088_set_bias_level,
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c
index 6682848..13bcfb1 100644
--- a/sound/soc/codecs/max98090.c
+++ b/sound/soc/codecs/max98090.c
@@ -2499,7 +2499,7 @@ static void max98090_seq_notifier(struct snd_soc_dapm_context *dapm,
}
}

-static struct snd_soc_codec_driver soc_codec_dev_max98090 = {
+static const struct snd_soc_codec_driver soc_codec_dev_max98090 = {
.probe = max98090_probe,
.remove = max98090_remove,
.seq_notifier = max98090_seq_notifier,
diff --git a/sound/soc/codecs/max98095.c b/sound/soc/codecs/max98095.c
index 6f8a757..5ead87d 100644
--- a/sound/soc/codecs/max98095.c
+++ b/sound/soc/codecs/max98095.c
@@ -2102,7 +2102,7 @@ static int max98095_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_max98095 = {
+static const struct snd_soc_codec_driver soc_codec_dev_max98095 = {
.probe = max98095_probe,
.remove = max98095_remove,
.suspend = max98095_suspend,
diff --git a/sound/soc/codecs/max98357a.c b/sound/soc/codecs/max98357a.c
index 6a6b68a..426ed2d 100644
--- a/sound/soc/codecs/max98357a.c
+++ b/sound/soc/codecs/max98357a.c
@@ -72,7 +72,7 @@ static int max98357a_codec_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver max98357a_codec_driver = {
+static const struct snd_soc_codec_driver max98357a_codec_driver = {
.probe = max98357a_codec_probe,
.component_driver = {
.dapm_widgets = max98357a_dapm_widgets,
diff --git a/sound/soc/codecs/max9850.c b/sound/soc/codecs/max9850.c
index 0610840..a3dfc91 100644
--- a/sound/soc/codecs/max9850.c
+++ b/sound/soc/codecs/max9850.c
@@ -301,7 +301,7 @@ static int max9850_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_max9850 = {
+static const struct snd_soc_codec_driver soc_codec_dev_max9850 = {
.probe = max9850_probe,
.set_bias_level = max9850_set_bias_level,
.suspend_bias_off = true,
diff --git a/sound/soc/codecs/max9860.c b/sound/soc/codecs/max9860.c
index 499bdbf..a2dc6a4 100644
--- a/sound/soc/codecs/max9860.c
+++ b/sound/soc/codecs/max9860.c
@@ -534,7 +534,7 @@ static int max9860_set_bias_level(struct snd_soc_codec *codec,
return 0;
}

-static struct snd_soc_codec_driver max9860_codec_driver = {
+static const struct snd_soc_codec_driver max9860_codec_driver = {
.set_bias_level = max9860_set_bias_level,
.idle_bias_off = true,

diff --git a/sound/soc/codecs/max9867.c b/sound/soc/codecs/max9867.c
index 3e421e9..2f60924 100644
--- a/sound/soc/codecs/max9867.c
+++ b/sound/soc/codecs/max9867.c
@@ -413,7 +413,7 @@ static int max9867_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver max9867_codec = {
+static const struct snd_soc_codec_driver max9867_codec = {
.probe = max9867_probe,
.component_driver = {
.controls = max9867_snd_controls,
diff --git a/sound/soc/codecs/max98926.c b/sound/soc/codecs/max98926.c
index f16145d8..59d03d0 100644
--- a/sound/soc/codecs/max98926.c
+++ b/sound/soc/codecs/max98926.c
@@ -496,7 +496,7 @@ static int max98926_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_max98926 = {
+static const struct snd_soc_codec_driver soc_codec_dev_max98926 = {
.probe = max98926_probe,
.component_driver = {
.controls = max98926_snd_controls,
diff --git a/sound/soc/codecs/mc13783.c b/sound/soc/codecs/mc13783.c
index 9056270..4fd8d1d 100644
--- a/sound/soc/codecs/mc13783.c
+++ b/sound/soc/codecs/mc13783.c
@@ -733,7 +733,7 @@ static struct regmap *mc13783_get_regmap(struct device *dev)
return dev_get_regmap(dev->parent, NULL);
}

-static struct snd_soc_codec_driver soc_codec_dev_mc13783 = {
+static const struct snd_soc_codec_driver soc_codec_dev_mc13783 = {
.probe = mc13783_probe,
.remove = mc13783_remove,
.get_regmap = mc13783_get_regmap,
diff --git a/sound/soc/codecs/ml26124.c b/sound/soc/codecs/ml26124.c
index 69e5e18..5cc960d 100644
--- a/sound/soc/codecs/ml26124.c
+++ b/sound/soc/codecs/ml26124.c
@@ -537,7 +537,7 @@ static int ml26124_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_ml26124 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ml26124 = {
.probe = ml26124_probe,
.set_bias_level = ml26124_set_bias_level,
.suspend_bias_off = true,
diff --git a/sound/soc/codecs/msm8916-wcd-analog.c b/sound/soc/codecs/msm8916-wcd-analog.c
index 0c35170..aec03c5 100644
--- a/sound/soc/codecs/msm8916-wcd-analog.c
+++ b/sound/soc/codecs/msm8916-wcd-analog.c
@@ -785,7 +785,7 @@ static void pm8916_wcd_analog_shutdown(struct snd_pcm_substream *substream,
},
};

-static struct snd_soc_codec_driver pm8916_wcd_analog = {
+static const struct snd_soc_codec_driver pm8916_wcd_analog = {
.probe = pm8916_wcd_analog_probe,
.remove = pm8916_wcd_analog_remove,
.get_regmap = pm8916_get_regmap,
diff --git a/sound/soc/codecs/msm8916-wcd-digital.c b/sound/soc/codecs/msm8916-wcd-digital.c
index 858a9fc..66df8f8 100644
--- a/sound/soc/codecs/msm8916-wcd-digital.c
+++ b/sound/soc/codecs/msm8916-wcd-digital.c
@@ -851,7 +851,7 @@ static void msm8916_wcd_digital_shutdown(struct snd_pcm_substream *substream,
},
};

-static struct snd_soc_codec_driver msm8916_wcd_digital = {
+static const struct snd_soc_codec_driver msm8916_wcd_digital = {
.probe = msm8916_wcd_digital_codec_probe,
.set_sysclk = msm8916_wcd_digital_codec_set_sysclk,
.component_driver = {
diff --git a/sound/soc/codecs/nau8540.c b/sound/soc/codecs/nau8540.c
index c8bcb1d..f9c9933 100644
--- a/sound/soc/codecs/nau8540.c
+++ b/sound/soc/codecs/nau8540.c
@@ -735,7 +735,7 @@ static int __maybe_unused nau8540_resume(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver nau8540_codec_driver = {
+static const struct snd_soc_codec_driver nau8540_codec_driver = {
.set_sysclk = nau8540_set_sysclk,
.set_pll = nau8540_set_pll,
.suspend = nau8540_suspend,
diff --git a/sound/soc/codecs/nau8810.c b/sound/soc/codecs/nau8810.c
index e455186..c8e2451 100644
--- a/sound/soc/codecs/nau8810.c
+++ b/sound/soc/codecs/nau8810.c
@@ -808,7 +808,7 @@ static int nau8810_set_bias_level(struct snd_soc_codec *codec,
.num_reg_defaults = ARRAY_SIZE(nau8810_reg_defaults),
};

-static struct snd_soc_codec_driver nau8810_codec_driver = {
+static const struct snd_soc_codec_driver nau8810_codec_driver = {
.set_bias_level = nau8810_set_bias_level,
.suspend_bias_off = true,

diff --git a/sound/soc/codecs/nau8824.c b/sound/soc/codecs/nau8824.c
index 3a309b1..0240759 100644
--- a/sound/soc/codecs/nau8824.c
+++ b/sound/soc/codecs/nau8824.c
@@ -1469,7 +1469,7 @@ static int __maybe_unused nau8824_resume(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver nau8824_codec_driver = {
+static const struct snd_soc_codec_driver nau8824_codec_driver = {
.probe = nau8824_codec_probe,
.set_sysclk = nau8824_set_sysclk,
.set_pll = nau8824_set_pll,
diff --git a/sound/soc/codecs/nau8825.c b/sound/soc/codecs/nau8825.c
index 46a30ea..000aa79 100644
--- a/sound/soc/codecs/nau8825.c
+++ b/sound/soc/codecs/nau8825.c
@@ -2388,7 +2388,7 @@ static int __maybe_unused nau8825_resume(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver nau8825_codec_driver = {
+static const struct snd_soc_codec_driver nau8825_codec_driver = {
.probe = nau8825_codec_probe,
.remove = nau8825_codec_remove,
.set_sysclk = nau8825_set_sysclk,
diff --git a/sound/soc/codecs/pcm1681.c b/sound/soc/codecs/pcm1681.c
index 0b14efa..c7e28dd 100644
--- a/sound/soc/codecs/pcm1681.c
+++ b/sound/soc/codecs/pcm1681.c
@@ -288,7 +288,7 @@ static int pcm1681_hw_params(struct snd_pcm_substream *substream,
.readable_reg = pcm1681_accessible_reg,
};

-static struct snd_soc_codec_driver soc_codec_dev_pcm1681 = {
+static const struct snd_soc_codec_driver soc_codec_dev_pcm1681 = {
.component_driver = {
.controls = pcm1681_controls,
.num_controls = ARRAY_SIZE(pcm1681_controls),
diff --git a/sound/soc/codecs/pcm179x.c b/sound/soc/codecs/pcm179x.c
index b813a15..82a3d9d 100644
--- a/sound/soc/codecs/pcm179x.c
+++ b/sound/soc/codecs/pcm179x.c
@@ -205,7 +205,7 @@ static int pcm179x_hw_params(struct snd_pcm_substream *substream,
};
EXPORT_SYMBOL_GPL(pcm179x_regmap_config);

-static struct snd_soc_codec_driver soc_codec_dev_pcm179x = {
+static const struct snd_soc_codec_driver soc_codec_dev_pcm179x = {
.component_driver = {
.controls = pcm179x_controls,
.num_controls = ARRAY_SIZE(pcm179x_controls),
diff --git a/sound/soc/codecs/pcm3008.c b/sound/soc/codecs/pcm3008.c
index 708af05..e59d8ff 100644
--- a/sound/soc/codecs/pcm3008.c
+++ b/sound/soc/codecs/pcm3008.c
@@ -98,7 +98,7 @@ static int pcm3008_adc_ev(struct snd_soc_dapm_widget *w,
},
};

-static struct snd_soc_codec_driver soc_codec_dev_pcm3008 = {
+static const struct snd_soc_codec_driver soc_codec_dev_pcm3008 = {
.component_driver = {
.dapm_widgets = pcm3008_dapm_widgets,
.num_dapm_widgets = ARRAY_SIZE(pcm3008_dapm_widgets),
diff --git a/sound/soc/codecs/pcm512x.c b/sound/soc/codecs/pcm512x.c
index ad3bfb8..68feae2 100644
--- a/sound/soc/codecs/pcm512x.c
+++ b/sound/soc/codecs/pcm512x.c
@@ -1341,7 +1341,7 @@ static int pcm512x_set_fmt(struct snd_soc_dai *dai, unsigned int fmt)
.ops = &pcm512x_dai_ops,
};

-static struct snd_soc_codec_driver pcm512x_codec_driver = {
+static const struct snd_soc_codec_driver pcm512x_codec_driver = {
.set_bias_level = pcm512x_set_bias_level,
.idle_bias_off = true,

diff --git a/sound/soc/codecs/rt274.c b/sound/soc/codecs/rt274.c
index fb683ff..58cfe24 100644
--- a/sound/soc/codecs/rt274.c
+++ b/sound/soc/codecs/rt274.c
@@ -1055,7 +1055,7 @@ static int rt274_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt274 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt274 = {
.probe = rt274_probe,
.remove = rt274_remove,
.suspend = rt274_suspend,
diff --git a/sound/soc/codecs/rt286.c b/sound/soc/codecs/rt286.c
index 7899a2c..af6325c 100644
--- a/sound/soc/codecs/rt286.c
+++ b/sound/soc/codecs/rt286.c
@@ -1046,7 +1046,7 @@ static int rt286_resume(struct snd_soc_codec *codec)

};

-static struct snd_soc_codec_driver soc_codec_dev_rt286 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt286 = {
.probe = rt286_probe,
.remove = rt286_remove,
.suspend = rt286_suspend,
diff --git a/sound/soc/codecs/rt298.c b/sound/soc/codecs/rt298.c
index d9e96e6..ce96376 100644
--- a/sound/soc/codecs/rt298.c
+++ b/sound/soc/codecs/rt298.c
@@ -1113,7 +1113,7 @@ static int rt298_resume(struct snd_soc_codec *codec)

};

-static struct snd_soc_codec_driver soc_codec_dev_rt298 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt298 = {
.probe = rt298_probe,
.remove = rt298_remove,
.suspend = rt298_suspend,
diff --git a/sound/soc/codecs/rt5514.c b/sound/soc/codecs/rt5514.c
index 21cbb56..3e0e661 100644
--- a/sound/soc/codecs/rt5514.c
+++ b/sound/soc/codecs/rt5514.c
@@ -1079,7 +1079,7 @@ struct snd_soc_dai_driver rt5514_dai[] = {
}
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5514 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5514 = {
.probe = rt5514_probe,
.idle_bias_off = true,
.set_bias_level = rt5514_set_bias_level,
diff --git a/sound/soc/codecs/rt5616.c b/sound/soc/codecs/rt5616.c
index 33bdfe7..c94e94f 100644
--- a/sound/soc/codecs/rt5616.c
+++ b/sound/soc/codecs/rt5616.c
@@ -1294,7 +1294,7 @@ static int rt5616_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5616 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5616 = {
.probe = rt5616_probe,
.suspend = rt5616_suspend,
.resume = rt5616_resume,
diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c
index 0e41808..55b04c5 100644
--- a/sound/soc/codecs/rt5631.c
+++ b/sound/soc/codecs/rt5631.c
@@ -1653,7 +1653,7 @@ static int rt5631_probe(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5631 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5631 = {
.probe = rt5631_probe,
.set_bias_level = rt5631_set_bias_level,
.suspend_bias_off = true,
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
index 1584ccc..438fe52 100644
--- a/sound/soc/codecs/rt5640.c
+++ b/sound/soc/codecs/rt5640.c
@@ -2259,7 +2259,7 @@ static int rt5640_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5640 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5640 = {
.probe = rt5640_probe,
.remove = rt5640_remove,
.suspend = rt5640_suspend,
diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c
index adfcd26..f14f648 100644
--- a/sound/soc/codecs/rt5645.c
+++ b/sound/soc/codecs/rt5645.c
@@ -3473,7 +3473,7 @@ static int rt5645_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5645 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5645 = {
.probe = rt5645_probe,
.remove = rt5645_remove,
.suspend = rt5645_suspend,
diff --git a/sound/soc/codecs/rt5651.c b/sound/soc/codecs/rt5651.c
index db05b60..da60b28 100644
--- a/sound/soc/codecs/rt5651.c
+++ b/sound/soc/codecs/rt5651.c
@@ -1664,7 +1664,7 @@ static int rt5651_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5651 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5651 = {
.probe = rt5651_probe,
.suspend = rt5651_suspend,
.resume = rt5651_resume,
diff --git a/sound/soc/codecs/rt5659.c b/sound/soc/codecs/rt5659.c
index 0a99fad..71216db 100644
--- a/sound/soc/codecs/rt5659.c
+++ b/sound/soc/codecs/rt5659.c
@@ -3730,7 +3730,7 @@ static int rt5659_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5659 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5659 = {
.probe = rt5659_probe,
.remove = rt5659_remove,
.suspend = rt5659_suspend,
diff --git a/sound/soc/codecs/rt5660.c b/sound/soc/codecs/rt5660.c
index c93490d..d22ef00 100644
--- a/sound/soc/codecs/rt5660.c
+++ b/sound/soc/codecs/rt5660.c
@@ -1197,7 +1197,7 @@ static int rt5660_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5660 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5660 = {
.probe = rt5660_probe,
.remove = rt5660_remove,
.suspend = rt5660_suspend,
diff --git a/sound/soc/codecs/rt5663.c b/sound/soc/codecs/rt5663.c
index 7f05682..8119819 100644
--- a/sound/soc/codecs/rt5663.c
+++ b/sound/soc/codecs/rt5663.c
@@ -2952,7 +2952,7 @@ static int rt5663_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5663 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5663 = {
.probe = rt5663_probe,
.remove = rt5663_remove,
.suspend = rt5663_suspend,
diff --git a/sound/soc/codecs/rt5665.c b/sound/soc/codecs/rt5665.c
index db2e5b9..f05d362 100644
--- a/sound/soc/codecs/rt5665.c
+++ b/sound/soc/codecs/rt5665.c
@@ -4605,7 +4605,7 @@ static int rt5665_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5665 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5665 = {
.probe = rt5665_probe,
.remove = rt5665_remove,
.suspend = rt5665_suspend,
diff --git a/sound/soc/codecs/rt5670.c b/sound/soc/codecs/rt5670.c
index 0f4e5bc..20dc015 100644
--- a/sound/soc/codecs/rt5670.c
+++ b/sound/soc/codecs/rt5670.c
@@ -2757,7 +2757,7 @@ static int rt5670_resume(struct snd_soc_codec *codec)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5670 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5670 = {
.probe = rt5670_probe,
.remove = rt5670_remove,
.suspend = rt5670_suspend,
diff --git a/sound/soc/codecs/rt5677.c b/sound/soc/codecs/rt5677.c
index 9e9de0e..c735590 100644
--- a/sound/soc/codecs/rt5677.c
+++ b/sound/soc/codecs/rt5677.c
@@ -4959,7 +4959,7 @@ static int rt5677_write(void *context, unsigned int reg, unsigned int val)
},
};

-static struct snd_soc_codec_driver soc_codec_dev_rt5677 = {
+static const struct snd_soc_codec_driver soc_codec_dev_rt5677 = {
.probe = rt5677_probe,
.remove = rt5677_remove,
.suspend = rt5677_suspend,
diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index 80f6d1d..f2bb4fe 100644
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -1248,7 +1248,7 @@ static int sgtl5000_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver sgtl5000_driver = {
+static const struct snd_soc_codec_driver sgtl5000_driver = {
.probe = sgtl5000_probe,
.remove = sgtl5000_remove,
.set_bias_level = sgtl5000_set_bias_level,
diff --git a/sound/soc/codecs/si476x.c b/sound/soc/codecs/si476x.c
index 5344f4a..354dc0d 100644
--- a/sound/soc/codecs/si476x.c
+++ b/sound/soc/codecs/si476x.c
@@ -236,7 +236,7 @@ static struct regmap *si476x_get_regmap(struct device *dev)
return dev_get_regmap(dev->parent, NULL);
}

-static struct snd_soc_codec_driver soc_codec_dev_si476x = {
+static const struct snd_soc_codec_driver soc_codec_dev_si476x = {
.get_regmap = si476x_get_regmap,
.component_driver = {
.dapm_widgets = si476x_dapm_widgets,
diff --git a/sound/soc/codecs/sirf-audio-codec.c b/sound/soc/codecs/sirf-audio-codec.c
index 6bfd25c..50bc222 100644
--- a/sound/soc/codecs/sirf-audio-codec.c
+++ b/sound/soc/codecs/sirf-audio-codec.c
@@ -429,7 +429,7 @@ static int sirf_audio_codec_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_device_sirf_audio_codec = {
+static const struct snd_soc_codec_driver soc_codec_device_sirf_audio_codec = {
.probe = sirf_audio_codec_probe,
.remove = sirf_audio_codec_remove,
.dapm_widgets = sirf_audio_codec_dapm_widgets,
diff --git a/sound/soc/codecs/sn95031.c b/sound/soc/codecs/sn95031.c
index eae54c3..887923e 100644
--- a/sound/soc/codecs/sn95031.c
+++ b/sound/soc/codecs/sn95031.c
@@ -883,7 +883,7 @@ static int sn95031_codec_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver sn95031_codec = {
+static const struct snd_soc_codec_driver sn95031_codec = {
.probe = sn95031_codec_probe,
.set_bias_level = sn95031_set_vaud_bias,
.idle_bias_off = true,
diff --git a/sound/soc/codecs/spdif_receiver.c b/sound/soc/codecs/spdif_receiver.c
index 234f87b..7acd051 100644
--- a/sound/soc/codecs/spdif_receiver.c
+++ b/sound/soc/codecs/spdif_receiver.c
@@ -37,7 +37,7 @@
SNDRV_PCM_FMTBIT_S24_LE | \
SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE)

-static struct snd_soc_codec_driver soc_codec_spdif_dir = {
+static const struct snd_soc_codec_driver soc_codec_spdif_dir = {
.component_driver = {
.dapm_widgets = dir_widgets,
.num_dapm_widgets = ARRAY_SIZE(dir_widgets),
diff --git a/sound/soc/codecs/spdif_transmitter.c b/sound/soc/codecs/spdif_transmitter.c
index ee36753..063a64f 100644
--- a/sound/soc/codecs/spdif_transmitter.c
+++ b/sound/soc/codecs/spdif_transmitter.c
@@ -37,7 +37,7 @@
{ "spdif-out", NULL, "Playback" },
};

-static struct snd_soc_codec_driver soc_codec_spdif_dit = {
+static const struct snd_soc_codec_driver soc_codec_spdif_dit = {
.component_driver = {
.dapm_widgets = dit_widgets,
.num_dapm_widgets = ARRAY_SIZE(dit_widgets),
diff --git a/sound/soc/codecs/ssm2518.c b/sound/soc/codecs/ssm2518.c
index 38a85f3..15486fd1 100644
--- a/sound/soc/codecs/ssm2518.c
+++ b/sound/soc/codecs/ssm2518.c
@@ -710,7 +710,7 @@ static int ssm2518_set_sysclk(struct snd_soc_codec *codec, int clk_id,
SSM2518_POWER1_NO_BCLK, val);
}

-static struct snd_soc_codec_driver ssm2518_codec_driver = {
+static const struct snd_soc_codec_driver ssm2518_codec_driver = {
.set_bias_level = ssm2518_set_bias_level,
.set_sysclk = ssm2518_set_sysclk,
.idle_bias_off = true,
diff --git a/sound/soc/codecs/ssm2602.c b/sound/soc/codecs/ssm2602.c
index 993bde2..9b341c2 100644
--- a/sound/soc/codecs/ssm2602.c
+++ b/sound/soc/codecs/ssm2602.c
@@ -591,7 +591,7 @@ static int ssm260x_codec_probe(struct snd_soc_codec *codec)
return ret;
}

-static struct snd_soc_codec_driver soc_codec_dev_ssm2602 = {
+static const struct snd_soc_codec_driver soc_codec_dev_ssm2602 = {
.probe = ssm260x_codec_probe,
.resume = ssm2602_resume,
.set_bias_level = ssm2602_set_bias_level,
diff --git a/sound/soc/codecs/ssm4567.c b/sound/soc/codecs/ssm4567.c
index a622623..4afedde 100644
--- a/sound/soc/codecs/ssm4567.c
+++ b/sound/soc/codecs/ssm4567.c
@@ -417,7 +417,7 @@ static int ssm4567_set_bias_level(struct snd_soc_codec *codec,
.ops = &ssm4567_dai_ops,
};

-static struct snd_soc_codec_driver ssm4567_codec_driver = {
+static const struct snd_soc_codec_driver ssm4567_codec_driver = {
.set_bias_level = ssm4567_set_bias_level,
.idle_bias_off = true,

diff --git a/sound/soc/codecs/stac9766.c b/sound/soc/codecs/stac9766.c
index 9de7fe8..c66363a 100644
--- a/sound/soc/codecs/stac9766.c
+++ b/sound/soc/codecs/stac9766.c
@@ -307,7 +307,7 @@ static int stac9766_codec_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_stac9766 = {
+static const struct snd_soc_codec_driver soc_codec_dev_stac9766 = {
.component_driver = {
.controls = stac9766_snd_ac97_controls,
.num_controls = ARRAY_SIZE(stac9766_snd_ac97_controls),
diff --git a/sound/soc/codecs/tas2552.c b/sound/soc/codecs/tas2552.c
index 8840f72..49cf9bc 100644
--- a/sound/soc/codecs/tas2552.c
+++ b/sound/soc/codecs/tas2552.c
@@ -660,7 +660,7 @@ static int tas2552_resume(struct snd_soc_codec *codec)
#define tas2552_resume NULL
#endif

-static struct snd_soc_codec_driver soc_codec_dev_tas2552 = {
+static const struct snd_soc_codec_driver soc_codec_dev_tas2552 = {
.probe = tas2552_codec_probe,
.remove = tas2552_codec_remove,
.suspend = tas2552_suspend,
diff --git a/sound/soc/codecs/tas5086.c b/sound/soc/codecs/tas5086.c
index b7de857..199272d 100644
--- a/sound/soc/codecs/tas5086.c
+++ b/sound/soc/codecs/tas5086.c
@@ -885,7 +885,7 @@ static int tas5086_remove(struct snd_soc_codec *codec)
return 0;
};

-static struct snd_soc_codec_driver soc_codec_dev_tas5086 = {
+static const struct snd_soc_codec_driver soc_codec_dev_tas5086 = {
.probe = tas5086_probe,
.remove = tas5086_remove,
.suspend = tas5086_soc_suspend,
diff --git a/sound/soc/codecs/tas5720.c b/sound/soc/codecs/tas5720.c
index 01e9ed2..a736a2a 100644
--- a/sound/soc/codecs/tas5720.c
+++ b/sound/soc/codecs/tas5720.c
@@ -483,7 +483,7 @@ static const DECLARE_TLV_DB_RANGE(dac_analog_tlv,
{ "OUT", NULL, "DAC" },
};

-static struct snd_soc_codec_driver soc_codec_dev_tas5720 = {
+static const struct snd_soc_codec_driver soc_codec_dev_tas5720 = {
.probe = tas5720_codec_probe,
.remove = tas5720_codec_remove,
.suspend = tas5720_suspend,
diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c
index 628a8ee..3d42138 100644
--- a/sound/soc/codecs/tlv320aic23.c
+++ b/sound/soc/codecs/tlv320aic23.c
@@ -576,7 +576,7 @@ static int tlv320aic23_codec_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_tlv320aic23 = {
+static const struct snd_soc_codec_driver soc_codec_dev_tlv320aic23 = {
.probe = tlv320aic23_codec_probe,
.resume = tlv320aic23_resume,
.set_bias_level = tlv320aic23_set_bias_level,
diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c
index 14aa96d..89421ca 100644
--- a/sound/soc/codecs/tlv320aic26.c
+++ b/sound/soc/codecs/tlv320aic26.c
@@ -319,7 +319,7 @@ static int aic26_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver aic26_soc_codec_dev = {
+static const struct snd_soc_codec_driver aic26_soc_codec_dev = {
.probe = aic26_probe,
.component_driver = {
.controls = aic26_snd_controls,
diff --git a/sound/soc/codecs/tlv320aic31xx.c b/sound/soc/codecs/tlv320aic31xx.c
index d7d03c9..54a87a9 100644
--- a/sound/soc/codecs/tlv320aic31xx.c
+++ b/sound/soc/codecs/tlv320aic31xx.c
@@ -1185,7 +1185,7 @@ static int aic31xx_codec_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_driver_aic31xx = {
+static const struct snd_soc_codec_driver soc_codec_driver_aic31xx = {
.probe = aic31xx_codec_probe,
.remove = aic31xx_codec_remove,
.set_bias_level = aic31xx_set_bias_level,
diff --git a/sound/soc/codecs/tlv320aic32x4.c b/sound/soc/codecs/tlv320aic32x4.c
index 300ee28..e694f5f 100644
--- a/sound/soc/codecs/tlv320aic32x4.c
+++ b/sound/soc/codecs/tlv320aic32x4.c
@@ -987,7 +987,7 @@ static int aic32x4_codec_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_aic32x4 = {
+static const struct snd_soc_codec_driver soc_codec_dev_aic32x4 = {
.probe = aic32x4_codec_probe,
.set_bias_level = aic32x4_set_bias_level,
.suspend_bias_off = true,
diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index 29bf8c8..405f460 100644
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -1684,7 +1684,7 @@ static int aic3x_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_aic3x = {
+static const struct snd_soc_codec_driver soc_codec_dev_aic3x = {
.set_bias_level = aic3x_set_bias_level,
.idle_bias_off = true,
.probe = aic3x_probe,
diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index 7bcf01e..5b94a15 100644
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -1433,7 +1433,7 @@ static int dac33_soc_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_tlv320dac33 = {
+static const struct snd_soc_codec_driver soc_codec_dev_tlv320dac33 = {
.read = dac33_read_reg_cache,
.write = dac33_write_locked,
.set_bias_level = dac33_set_bias_level,
diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index a2104d6..d439c4c 100644
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -2191,7 +2191,7 @@ static int twl4030_soc_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_twl4030 = {
+static const struct snd_soc_codec_driver soc_codec_dev_twl4030 = {
.probe = twl4030_soc_probe,
.remove = twl4030_soc_remove,
.read = twl4030_read,
diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index 96cf94a..1773ff8 100644
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -1155,7 +1155,7 @@ static int twl6040_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_twl6040 = {
+static const struct snd_soc_codec_driver soc_codec_dev_twl6040 = {
.probe = twl6040_probe,
.remove = twl6040_remove,
.read = twl6040_read,
diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index 5fdee87..77c9cc4 100644
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -518,7 +518,7 @@ static int uda134x_soc_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_uda134x = {
+static const struct snd_soc_codec_driver soc_codec_dev_uda134x = {
.probe = uda134x_soc_probe,
.set_bias_level = uda134x_set_bias_level,
.suspend_bias_off = true,
diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c
index 61cdc79..926c81a 100644
--- a/sound/soc/codecs/uda1380.c
+++ b/sound/soc/codecs/uda1380.c
@@ -720,7 +720,7 @@ static int uda1380_probe(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_uda1380 = {
+static const struct snd_soc_codec_driver soc_codec_dev_uda1380 = {
.probe = uda1380_probe,
.read = uda1380_read_reg_cache,
.write = uda1380_write,
diff --git a/sound/soc/codecs/wl1273.c b/sound/soc/codecs/wl1273.c
index fcffb6e..942f164 100644
--- a/sound/soc/codecs/wl1273.c
+++ b/sound/soc/codecs/wl1273.c
@@ -480,7 +480,7 @@ static int wl1273_remove(struct snd_soc_codec *codec)
return 0;
}

-static struct snd_soc_codec_driver soc_codec_dev_wl1273 = {
+static const struct snd_soc_codec_driver soc_codec_dev_wl1273 = {
.probe = wl1273_probe,
.remove = wl1273_remove,

diff --git a/sound/soc/codecs/zx_aud96p22.c b/sound/soc/codecs/zx_aud96p22.c
index 032fb7c..36d0a70 100644
--- a/sound/soc/codecs/zx_aud96p22.c
+++ b/sound/soc/codecs/zx_aud96p22.c
@@ -261,7 +261,7 @@ static SOC_VALUE_ENUM_SINGLE_DECL(ainr_mux_enum, AUD96P22_PGA1SEL_1,
{ "LINEOUTMN", NULL, "LD2" },
};

-static struct snd_soc_codec_driver aud96p22_driver = {
+static const struct snd_soc_codec_driver aud96p22_driver = {
.component_driver = {
.controls = aud96p22_snd_controls,
.num_controls = ARRAY_SIZE(aud96p22_snd_controls),
--
1.9.1

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