ASoC: ux500: use asoc_substream_to_rtd()

Now we can use asoc_substream_to_rtd() macro,
let's use it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87v9ij0yv9.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/ux500/mop500_ab8500.c b/sound/soc/ux500/mop500_ab8500.c
index 6aaa19829a73a30acd4aa689d131089e95510939..2c39c7a2fd7dc408b9c84cbd77919788e2ef8879 100644 (file)
--- a/sound/soc/ux500/mop500_ab8500.c
+++ b/sound/soc/ux500/mop500_ab8500.c
@@ -190,7 +190,7 @@ static struct snd_kcontrol_new mop500_ab8500_ctrls[] = {
 
 static int mop500_ab8500_startup(struct snd_pcm_substream *substream)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
+       struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
 
        /* Set audio-clock source */
        return mop500_ab8500_set_mclk(rtd->card->dev,
@@ -199,7 +199,7 @@ static int mop500_ab8500_startup(struct snd_pcm_substream *substream)
 
 static void mop500_ab8500_shutdown(struct snd_pcm_substream *substream)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
+       struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
        struct device *dev = rtd->card->dev;
 
        dev_dbg(dev, "%s: Enter\n", __func__);
@@ -214,7 +214,7 @@ static void mop500_ab8500_shutdown(struct snd_pcm_substream *substream)
 static int mop500_ab8500_hw_params(struct snd_pcm_substream *substream,
                        struct snd_pcm_hw_params *params)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
+       struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
        struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
        struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
        struct device *dev = rtd->card->dev;
@@ -338,7 +338,7 @@ static int mop500_ab8500_hw_params(struct snd_pcm_substream *substream,
 
 static int mop500_ab8500_hw_free(struct snd_pcm_substream *substream)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
+       struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
        struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
 
        mutex_lock(&mop500_ab8500_params_lock);

diff --git a/sound/soc/ux500/ux500_pcm.c b/sound/soc/ux500/ux500_pcm.c
index 39b96c132bc800a0c8d279b92ef6977b05269833..18191084b8b8474cb4339f17968123bfec88654f 100644 (file)
--- a/sound/soc/ux500/ux500_pcm.c
+++ b/sound/soc/ux500/ux500_pcm.c
@@ -85,7 +85,7 @@ static int ux500_pcm_prepare_slave_config(struct snd_pcm_substream *substream,
                struct snd_pcm_hw_params *params,
                struct dma_slave_config *slave_config)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
+       struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
        struct msp_i2s_platform_data *pdata = asoc_rtd_to_cpu(rtd, 0)->dev->platform_data;
        struct snd_dmaengine_dai_dma_data *snd_dma_params;
        struct ux500_msp_dma_params *ste_dma_params;