From ddb4f06d620f442c444e010b8af8c001fb4e3d9b Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Mon, 20 Jul 2020 10:18:01 +0900 Subject: [PATCH] ASoC: stm: use asoc_substream_to_rtd() Now we can use asoc_substream_to_rtd() macro, let's use it. Signed-off-by: Kuninori Morimoto Link: https://lore.kernel.org/r/87pn8r0yus.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown --- sound/soc/stm/stm32_adfsdm.c | 12 ++++++------ sound/soc/stm/stm32_sai_sub.c | 2 +- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c index 16ff02953015..c1433c20b08b 100644 --- a/sound/soc/stm/stm32_adfsdm.c +++ b/sound/soc/stm/stm32_adfsdm.c @@ -168,7 +168,7 @@ static void stm32_memcpy_32to16(void *dest, const void *src, size_t n) static int stm32_afsdm_pcm_cb(const void *data, size_t size, void *private) { struct stm32_adfsdm_priv *priv = private; - struct snd_soc_pcm_runtime *rtd = priv->substream->private_data; + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(priv->substream); u8 *pcm_buff = priv->pcm_buff; u8 *src_buff = (u8 *)data; unsigned int old_pos = priv->pos; @@ -213,7 +213,7 @@ static int stm32_afsdm_pcm_cb(const void *data, size_t size, void *private) static int stm32_adfsdm_trigger(struct snd_soc_component *component, struct snd_pcm_substream *substream, int cmd) { - struct snd_soc_pcm_runtime *rtd = substream->private_data; + struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct stm32_adfsdm_priv *priv = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); @@ -234,7 +234,7 @@ static int stm32_adfsdm_trigger(struct snd_soc_component *component, static int stm32_adfsdm_pcm_open(struct snd_soc_component *component, 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 stm32_adfsdm_priv *priv = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); int ret; @@ -248,7 +248,7 @@ static int stm32_adfsdm_pcm_open(struct snd_soc_component *component, static int stm32_adfsdm_pcm_close(struct snd_soc_component *component, 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 stm32_adfsdm_priv *priv = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); @@ -261,7 +261,7 @@ static snd_pcm_uframes_t stm32_adfsdm_pcm_pointer( struct snd_soc_component *component, 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 stm32_adfsdm_priv *priv = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); @@ -272,7 +272,7 @@ static int stm32_adfsdm_pcm_hw_params(struct snd_soc_component *component, 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 stm32_adfsdm_priv *priv = snd_soc_dai_get_drvdata(asoc_rtd_to_cpu(rtd, 0)); diff --git a/sound/soc/stm/stm32_sai_sub.c b/sound/soc/stm/stm32_sai_sub.c index 41f01c3e639e..3fb9513cedb2 100644 --- a/sound/soc/stm/stm32_sai_sub.c +++ b/sound/soc/stm/stm32_sai_sub.c @@ -1237,7 +1237,7 @@ static int stm32_sai_pcm_process_spdif(struct snd_pcm_substream *substream, void *buf, unsigned long bytes) { struct snd_pcm_runtime *runtime = substream->runtime; - 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); struct stm32_sai_sub_data *sai = dev_get_drvdata(cpu_dai->dev); int *ptr = (int *)(runtime->dma_area + hwoff + -- 2.11.0