ASoC: codecs: Remove rtd->codec usage from CODEC drivers

In order to support CODEC<->CODEC links remove the assumption that there
is only a single CODEC on a DAI link by removing the use of the CODEC
pointer in the rtd from the CODEC drivers. They are already being passed
their DAI whenever they are passed an rtd and can get the CODEC from
there.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/codecs/ac97.c b/sound/soc/codecs/ac97.c
index 1bbad4c16d289fe29f7c20702138db81f4f093d5..a99a1b304e1c19f79c33640e0feed82af8e27898 100644 (file)
--- a/sound/soc/codecs/ac97.c
+++ b/sound/soc/codecs/ac97.c
@@ -26,9 +26,7 @@
 static int ac97_prepare(struct snd_pcm_substream *substream,
                        struct snd_soc_dai *dai)
 {
-       struct snd_pcm_runtime *runtime = substream->runtime;
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
 
        int reg = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) ?
                  AC97_PCM_FRONT_DAC_RATE : AC97_PCM_LR_ADC_RATE;

diff --git a/sound/soc/codecs/ad1836.c b/sound/soc/codecs/ad1836.c
index 12e3b4118557388b5cbb1a62fc0dea3264ba082f..c67b50d8b3170cd388a1279516a186c9a23e9a99 100644 (file)
--- a/sound/soc/codecs/ad1836.c
+++ b/sound/soc/codecs/ad1836.c
@@ -162,9 +162,7 @@ static int ad1836_hw_params(struct snd_pcm_substream *substream,
                struct snd_soc_dai *dai)
 {
        int word_len = 0;
-
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
 
        /* bit size */
        switch (params_format(params)) {

diff --git a/sound/soc/codecs/ad193x.c b/sound/soc/codecs/ad193x.c
index a4a6bef2c0bbd1372fafe48bde8129687138dc85..13e62be4f9903eac8560819d751b0edbcf9e4555 100644 (file)
--- a/sound/soc/codecs/ad193x.c
+++ b/sound/soc/codecs/ad193x.c
@@ -245,9 +245,7 @@ static int ad193x_hw_params(struct snd_pcm_substream *substream,
                struct snd_soc_dai *dai)
 {
        int word_len = 0, master_rate = 0;
-
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct ad193x_priv *ad193x = snd_soc_codec_get_drvdata(codec);
 
        /* bit size */

diff --git a/sound/soc/codecs/adau1701.c b/sound/soc/codecs/adau1701.c
index 78e9ce48bb99e6402987a0083d124219bd3400f7..3d50fc8646b672fd87eb82c21abb72b4699ec368 100644 (file)
--- a/sound/soc/codecs/adau1701.c
+++ b/sound/soc/codecs/adau1701.c
@@ -258,8 +258,7 @@ static int adau1701_set_playback_pcm_format(struct snd_soc_codec *codec,
 static int adau1701_hw_params(struct snd_pcm_substream *substream,
                struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        snd_pcm_format_t format;
        unsigned int val;
 

diff --git a/sound/soc/codecs/ak4104.c b/sound/soc/codecs/ak4104.c
index ceb96ecf5588994f1d8c3797a7d4ed9048f83417..31d4483245d0db951584a0e1619b91c8ac8fa726 100644 (file)
--- a/sound/soc/codecs/ak4104.c
+++ b/sound/soc/codecs/ak4104.c
@@ -88,8 +88,7 @@ static int ak4104_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        int val = 0;
 
        /* set the IEC958 bits: consumer mode, no copyright bit */

diff --git a/sound/soc/codecs/ak4535.c b/sound/soc/codecs/ak4535.c
index 838ae8b22b500f8461f2baa151f4164d303ec85d..618fdc30f73eb3889f2372e4bba9033d3675270d 100644 (file)
--- a/sound/soc/codecs/ak4535.c
+++ b/sound/soc/codecs/ak4535.c
@@ -262,8 +262,7 @@ static int ak4535_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct ak4535_priv *ak4535 = snd_soc_codec_get_drvdata(codec);
        u8 mode2 = snd_soc_read(codec, AK4535_MODE2) & ~(0x3 << 5);
        int rate = params_rate(params), fs = 256;

diff --git a/sound/soc/codecs/ak4641.c b/sound/soc/codecs/ak4641.c
index 7f42d4a673e39ee7dff8497e9a5ea9fad8258865..543a12f471be65a70c9b88a529c9d2dd42f8b7ed 100644 (file)
--- a/sound/soc/codecs/ak4641.c
+++ b/sound/soc/codecs/ak4641.c
@@ -296,8 +296,7 @@ static int ak4641_i2s_hw_params(struct snd_pcm_substream *substream,
                                 struct snd_pcm_hw_params *params,
                                 struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct ak4641_priv *ak4641 = snd_soc_codec_get_drvdata(codec);
        int rate = params_rate(params), fs = 256;
        u8 mode2;

diff --git a/sound/soc/codecs/alc5623.c b/sound/soc/codecs/alc5623.c
index d47b62ddb210dbf68b5eeb4b4e0dc4abadc5556d..3061d35e9f5c87679fccc1c612eacfd42113ff94 100644 (file)
--- a/sound/soc/codecs/alc5623.c
+++ b/sound/soc/codecs/alc5623.c
@@ -705,8 +705,7 @@ static int alc5623_set_dai_fmt(struct snd_soc_dai *codec_dai,
 static int alc5623_pcm_hw_params(struct snd_pcm_substream *substream,
                struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct alc5623_priv *alc5623 = snd_soc_codec_get_drvdata(codec);
        int coeff, rate;
        u16 iface;

diff --git a/sound/soc/codecs/alc5632.c b/sound/soc/codecs/alc5632.c
index e2111e0ccad7eedad086e5bc791d690f86388a15..93a5909fcc492048e9580f0e90717eb250cb6530 100644 (file)
--- a/sound/soc/codecs/alc5632.c
+++ b/sound/soc/codecs/alc5632.c
@@ -861,8 +861,7 @@ static int alc5632_set_dai_fmt(struct snd_soc_dai *codec_dai,
 static int alc5632_pcm_hw_params(struct snd_pcm_substream *substream,
                struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        int coeff, rate;
        u16 iface;
 

diff --git a/sound/soc/codecs/cs4270.c b/sound/soc/codecs/cs4270.c
index df8fe387a66f27eebd2f0860333029994bde23d9..047917f0b8aef6c54d82f618db30b706fe72636f 100644 (file)
--- a/sound/soc/codecs/cs4270.c
+++ b/sound/soc/codecs/cs4270.c
@@ -307,8 +307,7 @@ static int cs4270_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct cs4270_private *cs4270 = snd_soc_codec_get_drvdata(codec);
        int ret;
        unsigned int i;

diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
index bf7141280a747ab25b311c083b06b82bc8e7ad9e..9eb01d7d58a36f44c001b88556a466758c0eba49 100644 (file)
--- a/sound/soc/codecs/cs4271.c
+++ b/sound/soc/codecs/cs4271.c
@@ -318,8 +318,7 @@ static int cs4271_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct cs4271_private *cs4271 = snd_soc_codec_get_drvdata(codec);
        int i, ret;
        unsigned int ratio, val;

diff --git a/sound/soc/codecs/cs42l51.c b/sound/soc/codecs/cs42l51.c
index 85d60695c21062ee58cec0db10911977a0f0e34d..091d0193f507df21553be5515efc5f6836cd88d9 100644 (file)
--- a/sound/soc/codecs/cs42l51.c
+++ b/sound/soc/codecs/cs42l51.c
@@ -356,8 +356,7 @@ static int cs42l51_hw_params(struct snd_pcm_substream *substream,
                struct snd_pcm_hw_params *params,
                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct cs42l51_private *cs42l51 = snd_soc_codec_get_drvdata(codec);
        int ret;
        unsigned int i;

diff --git a/sound/soc/codecs/cs42l73.c b/sound/soc/codecs/cs42l73.c
index d39b3e78703b1f88794822e70df747c4c3b595b2..2cc50b379a0e0e4ed0a2c1dff37a5bd096cd9b41 100644 (file)
--- a/sound/soc/codecs/cs42l73.c
+++ b/sound/soc/codecs/cs42l73.c
@@ -1089,8 +1089,7 @@ static int cs42l73_pcm_hw_params(struct snd_pcm_substream *substream,
                                 struct snd_pcm_hw_params *params,
                                 struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct cs42l73_private *priv = snd_soc_codec_get_drvdata(codec);
        int id = dai->id;
        int mclk_coeff;

diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c
index 8e45aa9cb7b7fc4f8ce1d9ef82f5a35e3b226c6b..5dfdf6e7a39aa54038695ed3d1df57c7bac14880 100644 (file)
--- a/sound/soc/codecs/da7210.c
+++ b/sound/soc/codecs/da7210.c
@@ -716,8 +716,7 @@ static int da7210_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u32 dai_cfg1;
        u32 fs, bypass;
 

diff --git a/sound/soc/codecs/jz4740.c b/sound/soc/codecs/jz4740.c
index 4624e752a188cdc13689fc3b29bacfd1d5e4bf84..85d9cabe6d555d9e28e3812f1d97f631434ff461 100644 (file)
--- a/sound/soc/codecs/jz4740.c
+++ b/sound/soc/codecs/jz4740.c
@@ -164,8 +164,7 @@ static int jz4740_codec_hw_params(struct snd_pcm_substream *substream,
        struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
        uint32_t val;
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec =rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
 
        switch (params_rate(params)) {
        case 8000:

diff --git a/sound/soc/codecs/lm49453.c b/sound/soc/codecs/lm49453.c
index 744063da40d5920c5f61dbe39e8542544261f5d5..89bbe037f81f522e828bb747634430ed4f3a5fde 100644 (file)
--- a/sound/soc/codecs/lm49453.c
+++ b/sound/soc/codecs/lm49453.c
@@ -1140,8 +1140,7 @@ static int lm49453_hw_params(struct snd_pcm_substream *substream,
                             struct snd_pcm_hw_params *params,
                             struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct lm49453_priv *lm49453 = snd_soc_codec_get_drvdata(codec);
        u16 clk_div = 0;
 

diff --git a/sound/soc/codecs/rt5631.c b/sound/soc/codecs/rt5631.c
index 20c324c7c3492814a803130cbbc80a8ab75380d0..95147e451982b3506b4ae4d2d2cc66b131b46866 100644 (file)
--- a/sound/soc/codecs/rt5631.c
+++ b/sound/soc/codecs/rt5631.c
@@ -1361,8 +1361,7 @@ static int get_coeff(int mclk, int rate, int timesofbclk)
 static int rt5631_hifi_pcm_params(struct snd_pcm_substream *substream,
                struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct rt5631_priv *rt5631 = snd_soc_codec_get_drvdata(codec);
        int timesofbclk = 32, coeff;
        unsigned int iface = 0;

diff --git a/sound/soc/codecs/sgtl5000.c b/sound/soc/codecs/sgtl5000.c
index 84077aae7c4a8ecdd97d5cbd10d9071968aaf8ab..9538d41c1e5cda5d8134ce7771273f0587c8b469 100644 (file)
--- a/sound/soc/codecs/sgtl5000.c
+++ b/sound/soc/codecs/sgtl5000.c
@@ -664,8 +664,7 @@ static int sgtl5000_pcm_hw_params(struct snd_pcm_substream *substream,
                                  struct snd_pcm_hw_params *params,
                                  struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct sgtl5000_priv *sgtl5000 = snd_soc_codec_get_drvdata(codec);
        int channels = params_channels(params);
        int i2s_ctl = 0;

diff --git a/sound/soc/codecs/ssm2602.c b/sound/soc/codecs/ssm2602.c
index de2b20544ceb01cb8ecbecaae507d6b33826e53f..4c94fd211fb08d8fb4cbcc1ceda9cf58715a0f1f 100644 (file)
--- a/sound/soc/codecs/ssm2602.c
+++ b/sound/soc/codecs/ssm2602.c
@@ -254,8 +254,7 @@ static int ssm2602_hw_params(struct snd_pcm_substream *substream,
        struct snd_pcm_hw_params *params,
        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, SSM2602_IFACE) & 0xfff3;
        int srate = ssm2602_get_coeff(ssm2602->sysclk, params_rate(params));
@@ -291,8 +290,7 @@ static int ssm2602_hw_params(struct snd_pcm_substream *substream,
 static int ssm2602_startup(struct snd_pcm_substream *substream,
                           struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
        struct snd_pcm_runtime *master_runtime;
 
@@ -328,8 +326,7 @@ static int ssm2602_startup(struct snd_pcm_substream *substream,
 static void ssm2602_shutdown(struct snd_pcm_substream *substream,
                             struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct ssm2602_priv *ssm2602 = snd_soc_codec_get_drvdata(codec);
 
        if (ssm2602->master_substream == substream)

diff --git a/sound/soc/codecs/sta32x.c b/sound/soc/codecs/sta32x.c
index 7db6fa515028d566cfd75c5ee048db8b52f2ca54..8d717f4b5a875d5efb4bcdf283f3604366a07dea 100644 (file)
--- a/sound/soc/codecs/sta32x.c
+++ b/sound/soc/codecs/sta32x.c
@@ -609,8 +609,7 @@ static int sta32x_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct sta32x_priv *sta32x = snd_soc_codec_get_drvdata(codec);
        unsigned int rate;
        int i, mcs = -1, ir = -1;

diff --git a/sound/soc/codecs/tlv320aic23.c b/sound/soc/codecs/tlv320aic23.c
index b0cafd32c684b6652d70c1e720e8dbf1cd3b57da..8c758b214a250d4d0dbaa5950ff813805d0cc06a 100644 (file)
--- a/sound/soc/codecs/tlv320aic23.c
+++ b/sound/soc/codecs/tlv320aic23.c
@@ -323,8 +323,7 @@ static int tlv320aic23_hw_params(struct snd_pcm_substream *substream,
                                 struct snd_pcm_hw_params *params,
                                 struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u16 iface_reg;
        int ret;
        struct aic23 *aic23 = snd_soc_codec_get_drvdata(codec);
@@ -369,8 +368,7 @@ static int tlv320aic23_hw_params(struct snd_pcm_substream *substream,
 static int tlv320aic23_pcm_prepare(struct snd_pcm_substream *substream,
                                   struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
 
        /* set active */
        snd_soc_write(codec, TLV320AIC23_ACTIVE, 0x0001);
@@ -381,8 +379,7 @@ static int tlv320aic23_pcm_prepare(struct snd_pcm_substream *substream,
 static void tlv320aic23_shutdown(struct snd_pcm_substream *substream,
                                 struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct aic23 *aic23 = snd_soc_codec_get_drvdata(codec);
 
        /* deactivate */

diff --git a/sound/soc/codecs/tlv320aic26.c b/sound/soc/codecs/tlv320aic26.c
index 802064b5030d0b910736ae05d5365941a9d0b74c..85944e95357834c5e7c5584c9998d1947a42e905 100644 (file)
--- a/sound/soc/codecs/tlv320aic26.c
+++ b/sound/soc/codecs/tlv320aic26.c
@@ -126,8 +126,7 @@ static int aic26_hw_params(struct snd_pcm_substream *substream,
                           struct snd_pcm_hw_params *params,
                           struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct aic26 *aic26 = snd_soc_codec_get_drvdata(codec);
        int fsref, divisor, wlen, pval, jval, dval, qval;
        u16 reg;

diff --git a/sound/soc/codecs/tlv320aic3x.c b/sound/soc/codecs/tlv320aic3x.c
index 8d20f6ec20f35853b98e13735f5e540ef9c27c47..bde2d1ade0c6d7cb56a0dab6a91c5ef7190def13 100644 (file)
--- a/sound/soc/codecs/tlv320aic3x.c
+++ b/sound/soc/codecs/tlv320aic3x.c
@@ -802,8 +802,7 @@ static int aic3x_hw_params(struct snd_pcm_substream *substream,
                           struct snd_pcm_hw_params *params,
                           struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec =rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct aic3x_priv *aic3x = snd_soc_codec_get_drvdata(codec);
        int codec_clk = 0, bypass_pll = 0, fsref, last_clk = 0;
        u8 data, j, r, p, pll_q, pll_p = 1, pll_r = 1, pll_j = 1;

diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index 4587ddd0fbf8c2e30fa01600dcbd17aed9545e90..0dd41077ab79eab0daf001111a5248ac17ee98f2 100644 (file)
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -62,8 +62,10 @@
 #define UTHR_FROM_PERIOD_SIZE(samples, playrate, burstrate) \
        (((samples)*5000) / (((burstrate)*5000) / ((burstrate) - (playrate))))
 
-static void dac33_calculate_times(struct snd_pcm_substream *substream);
-static int dac33_prepare_chip(struct snd_pcm_substream *substream);
+static void dac33_calculate_times(struct snd_pcm_substream *substream,
+                                 struct snd_soc_codec *codec);
+static int dac33_prepare_chip(struct snd_pcm_substream *substream,
+                             struct snd_soc_codec *codec);
 
 enum dac33_state {
        DAC33_IDLE = 0,
@@ -427,8 +429,8 @@ static int dac33_playback_event(struct snd_soc_dapm_widget *w,
        switch (event) {
        case SND_SOC_DAPM_PRE_PMU:
                if (likely(dac33->substream)) {
-                       dac33_calculate_times(dac33->substream);
-                       dac33_prepare_chip(dac33->substream);
+                       dac33_calculate_times(dac33->substream, w->codec);
+                       dac33_prepare_chip(dac33->substream, w->codec);
                }
                break;
        case SND_SOC_DAPM_POST_PMD:
@@ -799,8 +801,7 @@ static void dac33_oscwait(struct snd_soc_codec *codec)
 static int dac33_startup(struct snd_pcm_substream *substream,
                           struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
 
        /* Stream started, save the substream pointer */
@@ -812,8 +813,7 @@ static int dac33_startup(struct snd_pcm_substream *substream,
 static void dac33_shutdown(struct snd_pcm_substream *substream,
                             struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
 
        dac33->substream = NULL;
@@ -825,8 +825,7 @@ static int dac33_hw_params(struct snd_pcm_substream *substream,
                           struct snd_pcm_hw_params *params,
                           struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
 
        /* Check parameters for validity */
@@ -868,10 +867,9 @@ static int dac33_hw_params(struct snd_pcm_substream *substream,
  * writes happens in different order, than dac33 might end up in unknown state.
  * Use the known, working sequence of register writes to initialize the dac33.
  */
-static int dac33_prepare_chip(struct snd_pcm_substream *substream)
+static int dac33_prepare_chip(struct snd_pcm_substream *substream,
+                             struct snd_soc_codec *codec)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        unsigned int oscset, ratioset, pwr_ctrl, reg_tmp;
        u8 aictrl_a, aictrl_b, fifoctrl_a;
@@ -1067,10 +1065,9 @@ static int dac33_prepare_chip(struct snd_pcm_substream *substream)
        return 0;
 }
 
-static void dac33_calculate_times(struct snd_pcm_substream *substream)
+static void dac33_calculate_times(struct snd_pcm_substream *substream,
+                                 struct snd_soc_codec *codec)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        unsigned int period_size = substream->runtime->period_size;
        unsigned int rate = substream->runtime->rate;
@@ -1128,8 +1125,7 @@ static void dac33_calculate_times(struct snd_pcm_substream *substream)
 static int dac33_pcm_trigger(struct snd_pcm_substream *substream, int cmd,
                             struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        int ret = 0;
 
@@ -1161,8 +1157,7 @@ static snd_pcm_sframes_t dac33_dai_delay(
                        struct snd_pcm_substream *substream,
                        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct tlv320dac33_priv *dac33 = snd_soc_codec_get_drvdata(codec);
        unsigned long long t0, t1, t_now;
        unsigned int time_delta, uthr;

diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c
index 170cf9a8fc796c40925c24d594ed36d20181721b..391fcfc7b63b16838257c43326362621f61a3368 100644 (file)
--- a/sound/soc/codecs/twl4030.c
+++ b/sound/soc/codecs/twl4030.c
@@ -1685,8 +1685,7 @@ static void twl4030_tdm_enable(struct snd_soc_codec *codec, int direction,
 static int twl4030_startup(struct snd_pcm_substream *substream,
                           struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
 
        if (twl4030->master_substream) {
@@ -1715,8 +1714,7 @@ static int twl4030_startup(struct snd_pcm_substream *substream,
 static void twl4030_shutdown(struct snd_pcm_substream *substream,
                             struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
 
        if (twl4030->master_substream == substream)
@@ -1740,8 +1738,7 @@ static int twl4030_hw_params(struct snd_pcm_substream *substream,
                           struct snd_pcm_hw_params *params,
                           struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        u8 mode, old_mode, format, old_format;
 
@@ -1974,8 +1971,7 @@ static void twl4030_voice_enable(struct snd_soc_codec *codec, int direction,
 static int twl4030_voice_startup(struct snd_pcm_substream *substream,
                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        u8 mode;
 
@@ -2007,8 +2003,7 @@ static int twl4030_voice_startup(struct snd_pcm_substream *substream,
 static void twl4030_voice_shutdown(struct snd_pcm_substream *substream,
                                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
 
        /* Enable voice digital filters */
        twl4030_voice_enable(codec, substream->stream, 0);
@@ -2017,8 +2012,7 @@ static void twl4030_voice_shutdown(struct snd_pcm_substream *substream,
 static int twl4030_voice_hw_params(struct snd_pcm_substream *substream,
                struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct twl4030_priv *twl4030 = snd_soc_codec_get_drvdata(codec);
        u8 old_mode, mode;
 

diff --git a/sound/soc/codecs/twl6040.c b/sound/soc/codecs/twl6040.c
index 2d8c6b825e57b9ecd17253c5de57432260ecdaab..ccbc88aa84977d755213bbdb7c314a2cf40b1c6b 100644 (file)
--- a/sound/soc/codecs/twl6040.c
+++ b/sound/soc/codecs/twl6040.c
@@ -1340,8 +1340,7 @@ static int twl6040_set_bias_level(struct snd_soc_codec *codec,
 static int twl6040_startup(struct snd_pcm_substream *substream,
                        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
 
        snd_pcm_hw_constraint_list(substream->runtime, 0,
@@ -1355,8 +1354,7 @@ static int twl6040_hw_params(struct snd_pcm_substream *substream,
                        struct snd_pcm_hw_params *params,
                        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
        int rate;
 
@@ -1392,8 +1390,7 @@ static int twl6040_hw_params(struct snd_pcm_substream *substream,
 static int twl6040_prepare(struct snd_pcm_substream *substream,
                        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct twl6040 *twl6040 = codec->control_data;
        struct twl6040_data *priv = snd_soc_codec_get_drvdata(codec);
        int ret;

diff --git a/sound/soc/codecs/uda134x.c b/sound/soc/codecs/uda134x.c
index 797b0dde2c68620910a5870f7e341731aaf3380b..6c3d43b8ee858538346565ec5915f4b2acf004d9 100644 (file)
--- a/sound/soc/codecs/uda134x.c
+++ b/sound/soc/codecs/uda134x.c
@@ -159,8 +159,7 @@ static int uda134x_mute(struct snd_soc_dai *dai, int mute)
 static int uda134x_startup(struct snd_pcm_substream *substream,
        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec =rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct uda134x_priv *uda134x = snd_soc_codec_get_drvdata(codec);
        struct snd_pcm_runtime *master_runtime;
 
@@ -191,8 +190,7 @@ static int uda134x_startup(struct snd_pcm_substream *substream,
 static void uda134x_shutdown(struct snd_pcm_substream *substream,
        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct uda134x_priv *uda134x = snd_soc_codec_get_drvdata(codec);
 
        if (uda134x->master_substream == substream)

diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c
index 4f1b23d7e4043eb28789133bd707298aa613e090..2502214b84abe918514f9462039ef1f941bb3f59 100644 (file)
--- a/sound/soc/codecs/uda1380.c
+++ b/sound/soc/codecs/uda1380.c
@@ -502,8 +502,7 @@ static int uda1380_set_dai_fmt_capture(struct snd_soc_dai *codec_dai,
 static int uda1380_trigger(struct snd_pcm_substream *substream, int cmd,
                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct uda1380_priv *uda1380 = snd_soc_codec_get_drvdata(codec);
        int mixer = uda1380_read_reg_cache(codec, UDA1380_MIXER);
 
@@ -528,8 +527,7 @@ static int uda1380_pcm_hw_params(struct snd_pcm_substream *substream,
                                 struct snd_pcm_hw_params *params,
                                 struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u16 clk = uda1380_read_reg_cache(codec, UDA1380_CLK);
 
        /* set WSPLL power and divider if running from this clock */

diff --git a/sound/soc/codecs/wl1273.c b/sound/soc/codecs/wl1273.c
index 3d868dc400921cc22d21ef1ede114fb643dcd6e1..7b24d6d192e17d8cd5b61ade0d59988dde07c924 100644 (file)
--- a/sound/soc/codecs/wl1273.c
+++ b/sound/soc/codecs/wl1273.c
@@ -293,8 +293,7 @@ static const struct snd_kcontrol_new wl1273_controls[] = {
 static int wl1273_startup(struct snd_pcm_substream *substream,
                          struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wl1273_priv *wl1273 = snd_soc_codec_get_drvdata(codec);
 
        switch (wl1273->mode) {
@@ -329,8 +328,7 @@ static int wl1273_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct wl1273_priv *wl1273 = snd_soc_codec_get_drvdata(rtd->codec);
+       struct wl1273_priv *wl1273 = snd_soc_codec_get_drvdata(dai->codec);
        struct wl1273_core *core = wl1273->core;
        unsigned int rate, width, r;
 

diff --git a/sound/soc/codecs/wm8400.c b/sound/soc/codecs/wm8400.c
index 898979d23010e3f5f50cc00070c4d6d56b92b58f..fcc0cac9ccd411dc6b10d5d4023f962275ac620e 100644 (file)
--- a/sound/soc/codecs/wm8400.c
+++ b/sound/soc/codecs/wm8400.c
@@ -1145,8 +1145,7 @@ static int wm8400_hw_params(struct snd_pcm_substream *substream,
        struct snd_pcm_hw_params *params,
        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u16 audio1 = wm8400_read(codec, WM8400_AUDIO_INTERFACE_1);
 
        audio1 &= ~WM8400_AIF_WL_MASK;

diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c
index 9166126bd31259f10fa56c7b224029e7f7a7b0cc..56a049555e2c1de782b82b2fc7e947539076c1a3 100644 (file)
--- a/sound/soc/codecs/wm8510.c
+++ b/sound/soc/codecs/wm8510.c
@@ -392,8 +392,7 @@ static int wm8510_pcm_hw_params(struct snd_pcm_substream *substream,
                                struct snd_pcm_hw_params *params,
                                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u16 iface = snd_soc_read(codec, WM8510_IFACE) & 0x19f;
        u16 adn = snd_soc_read(codec, WM8510_ADD) & 0x1f1;
 

diff --git a/sound/soc/codecs/wm8523.c b/sound/soc/codecs/wm8523.c
index 7fea2c3bf7e77dbf16096709df41004cf88ffdbf..1c3ffb290cdcdb00651ef5c31db835394ae35421 100644 (file)
--- a/sound/soc/codecs/wm8523.c
+++ b/sound/soc/codecs/wm8523.c
@@ -145,8 +145,7 @@ static int wm8523_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8523_priv *wm8523 = snd_soc_codec_get_drvdata(codec);
        int i;
        u16 aifctrl1 = snd_soc_read(codec, WM8523_AIF_CTRL1);

diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c
index fc3d59e4908404491a1801765f29bbacabb3c15c..1467f97dce21efa668b005a531faf3a64bfd78c2 100644 (file)
--- a/sound/soc/codecs/wm8728.c
+++ b/sound/soc/codecs/wm8728.c
@@ -88,8 +88,7 @@ static int wm8728_hw_params(struct snd_pcm_substream *substream,
        struct snd_pcm_hw_params *params,
        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u16 dac = snd_soc_read(codec, WM8728_DACCTL);
 
        dac &= ~0x18;

diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c
index 4fe9d191e2774ab7fad2e00a5ba7542b51580669..d0520124616d1831d2d4cf419a9d11ecbd23c40a 100644 (file)
--- a/sound/soc/codecs/wm8737.c
+++ b/sound/soc/codecs/wm8737.c
@@ -329,8 +329,7 @@ static int wm8737_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8737_priv *wm8737 = snd_soc_codec_get_drvdata(codec);
        int i;
        u16 clocking = 0;

diff --git a/sound/soc/codecs/wm8741.c b/sound/soc/codecs/wm8741.c
index 3941f50bf18787b57a9e99555c7f67a28b00eedc..6e849cb042430dc5ca22df08c1bb1708a36ec238 100644 (file)
--- a/sound/soc/codecs/wm8741.c
+++ b/sound/soc/codecs/wm8741.c
@@ -203,8 +203,7 @@ static int wm8741_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8741_priv *wm8741 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8741_FORMAT_CONTROL) & 0x1FC;
        int i;

diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index e4c50ce7d9c0852bce267e0e13b41a759a810ae3..89151ca5e7766b69cd57447e611fcf1301fd301f 100644 (file)
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -547,8 +547,7 @@ static int wm8750_pcm_hw_params(struct snd_pcm_substream *substream,
                                struct snd_pcm_hw_params *params,
                                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8750_priv *wm8750 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8750_IFACE) & 0x1f3;
        u16 srate = snd_soc_read(codec, WM8750_SRATE) & 0x1c0;

diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index e27e7b62b365a0a79942956455d95d40dd4f2e5d..a26482cd7654fbfcbccd64ef7a86bbb7faaaa619 100644 (file)
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -931,8 +931,7 @@ static int wm8753_pcm_hw_params(struct snd_pcm_substream *substream,
                                struct snd_pcm_hw_params *params,
                                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8753_priv *wm8753 = snd_soc_codec_get_drvdata(codec);
        u16 voice = snd_soc_read(codec, WM8753_PCM) & 0x01f3;
        u16 srate = snd_soc_read(codec, WM8753_SRATE1) & 0x017f;
@@ -1161,8 +1160,7 @@ static int wm8753_i2s_hw_params(struct snd_pcm_substream *substream,
                                struct snd_pcm_hw_params *params,
                                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8753_priv *wm8753 = snd_soc_codec_get_drvdata(codec);
        u16 srate = snd_soc_read(codec, WM8753_SRATE1) & 0x01c0;
        u16 hifi = snd_soc_read(codec, WM8753_HIFI) & 0x01f3;

diff --git a/sound/soc/codecs/wm8900.c b/sound/soc/codecs/wm8900.c
index f18c554efc984832ec6b538cf896cfce5ae2d925..077c9628c70d7870f0a29a517f20cd92c6bce66d 100644 (file)
--- a/sound/soc/codecs/wm8900.c
+++ b/sound/soc/codecs/wm8900.c
@@ -610,8 +610,7 @@ static int wm8900_hw_params(struct snd_pcm_substream *substream,
        struct snd_pcm_hw_params *params,
        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u16 reg;
 
        reg = snd_soc_read(codec, WM8900_REG_AUDIO1) & ~0x60;

diff --git a/sound/soc/codecs/wm8903.c b/sound/soc/codecs/wm8903.c
index c91fb2f99c13b5ac978191ecff133302989ea5ce..86b8a2926591e15bf487ec96cb1c3e5125c45770 100644 (file)
--- a/sound/soc/codecs/wm8903.c
+++ b/sound/soc/codecs/wm8903.c
@@ -1432,8 +1432,7 @@ static int wm8903_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec =rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8903_priv *wm8903 = snd_soc_codec_get_drvdata(codec);
        int fs = params_rate(params);
        int bclk;

diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c
index d2883affea3b2421508c474732d3fdf92192bdb2..481a3d9cfe4852958047cec3f83be88cd17a365d 100644 (file)
--- a/sound/soc/codecs/wm8940.c
+++ b/sound/soc/codecs/wm8940.c
@@ -371,8 +371,7 @@ static int wm8940_i2s_hw_params(struct snd_pcm_substream *substream,
                                struct snd_pcm_hw_params *params,
                                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u16 iface = snd_soc_read(codec, WM8940_IFACE) & 0xFD9F;
        u16 addcntrl = snd_soc_read(codec, WM8940_ADDCNTRL) & 0xFFF1;
        u16 companding =  snd_soc_read(codec,

diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index 840d72086d04c7c3cf8dcf7d813c9a4f8ee149d7..8bc659d8dd2e2d5bda0936a37bd694ee33ed10c4 100644 (file)
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -505,8 +505,7 @@ static int wm8960_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8960_priv *wm8960 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8960_IFACE1) & 0xfff3;
        int i;

diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 507f479f43872d92d3882e584d6290d61b1e706c..0cfce9999c894b83bef22d09ae6320c7ce88e8b8 100644 (file)
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -2532,8 +2532,7 @@ static int wm8962_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8962_priv *wm8962 = snd_soc_codec_get_drvdata(codec);
        int i;
        int aif0 = 0;

diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c
index 28fe59e3ce011c4d96eac242276214b91d3d9c86..eef783f6b6d6849aa014296a9afea6b5743adfca 100644 (file)
--- a/sound/soc/codecs/wm8971.c
+++ b/sound/soc/codecs/wm8971.c
@@ -478,8 +478,7 @@ static int wm8971_pcm_hw_params(struct snd_pcm_substream *substream,
        struct snd_pcm_hw_params *params,
        struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8971_priv *wm8971 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8971_IFACE) & 0x1f3;
        u16 srate = snd_soc_read(codec, WM8971_SRATE) & 0x1c0;

diff --git a/sound/soc/codecs/wm8978.c b/sound/soc/codecs/wm8978.c
index 72d5fdcd3cc2b8b1eb6453f847eea219cb920b35..a5be3adecf7572bed47d4ed99b59f6fbf87fbed8 100644 (file)
--- a/sound/soc/codecs/wm8978.c
+++ b/sound/soc/codecs/wm8978.c
@@ -723,8 +723,7 @@ static int wm8978_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8978_priv *wm8978 = snd_soc_codec_get_drvdata(codec);
        /* Word length mask = 0x60 */
        u16 iface_ctl = snd_soc_read(codec, WM8978_AUDIO_INTERFACE) & ~0x60;

diff --git a/sound/soc/codecs/wm8988.c b/sound/soc/codecs/wm8988.c
index 6cdf6a2bc28304db51b59128584689bfcc29139c..1d4c5cf47b06ba24d49509d904b5460e3ad22891 100644 (file)
--- a/sound/soc/codecs/wm8988.c
+++ b/sound/soc/codecs/wm8988.c
@@ -668,8 +668,7 @@ static int wm8988_pcm_hw_params(struct snd_pcm_substream *substream,
                                struct snd_pcm_hw_params *params,
                                struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct wm8988_priv *wm8988 = snd_soc_codec_get_drvdata(codec);
        u16 iface = snd_soc_read(codec, WM8988_IFACE) & 0x1f3;
        u16 srate = snd_soc_read(codec, WM8988_SRATE) & 0x180;

diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index 9d242351e6e837211c70ffb37033874830ccb8b3..db63c97ddf5160afe74c8b2bcd9f9f1d28c27273 100644 (file)
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -1112,8 +1112,7 @@ static int wm8990_hw_params(struct snd_pcm_substream *substream,
                            struct snd_pcm_hw_params *params,
                            struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u16 audio1 = snd_soc_read(codec, WM8990_AUDIO_INTERFACE_1);
 
        audio1 &= ~WM8990_AIF_WL_MASK;

diff --git a/sound/soc/codecs/wm9705.c b/sound/soc/codecs/wm9705.c
index cacc6a86b46f05b1fd5ea54b08fae3d4ad7eb4be..7c095939c179ebc739625ac5ac7b156a1d84ae66 100644 (file)
--- a/sound/soc/codecs/wm9705.c
+++ b/sound/soc/codecs/wm9705.c
@@ -236,9 +236,7 @@ static int ac97_write(struct snd_soc_codec *codec, unsigned int reg,
 static int ac97_prepare(struct snd_pcm_substream *substream,
                        struct snd_soc_dai *dai)
 {
-       struct snd_pcm_runtime *runtime = substream->runtime;
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        int reg;
        u16 vra;
 

diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c
index b342ae50bcd6e294b5fe017f2bb7cdb77f4440ab..260386365d5820213b974f9ca6d59772928f7801 100644 (file)
--- a/sound/soc/codecs/wm9712.c
+++ b/sound/soc/codecs/wm9712.c
@@ -467,9 +467,7 @@ static int ac97_write(struct snd_soc_codec *codec, unsigned int reg,
 static int ac97_prepare(struct snd_pcm_substream *substream,
                        struct snd_soc_dai *dai)
 {
-       struct snd_pcm_runtime *runtime = substream->runtime;
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec =rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        int reg;
        u16 vra;
 
@@ -487,9 +485,7 @@ static int ac97_prepare(struct snd_pcm_substream *substream,
 static int ac97_aux_prepare(struct snd_pcm_substream *substream,
                            struct snd_soc_dai *dai)
 {
-       struct snd_pcm_runtime *runtime = substream->runtime;
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        u16 vra, xsle;
 
        vra = ac97_read(codec, AC97_EXTENDED_STATUS);