ASoC: bcm: use asoc_rtd_to_cpu() / asoc_rtd_to_codec() macro for DAI pointer

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/87zhc7ir94.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/bcm/bcm63xx-pcm-whistler.c

@@ -55,7 +55,7 @@ static int bcm63xx_pcm_hw_params(struct snd_soc_component *component,
 	if (!dma_desc)
 		return -ENOMEM;
 
-	snd_soc_dai_set_dma_data(rtd->cpu_dai, substream, dma_desc);
+	snd_soc_dai_set_dma_data(asoc_rtd_to_cpu(rtd, 0), substream, dma_desc);
 
 	return 0;
 }
@@ -66,7 +66,7 @@ static int bcm63xx_pcm_hw_free(struct snd_soc_component *component,
 	struct i2s_dma_desc	*dma_desc;
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 
-	dma_desc = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream);
+	dma_desc = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream);
 	kfree(dma_desc);
 	snd_pcm_set_runtime_buffer(substream, NULL);
 
@@ -82,7 +82,7 @@ static int bcm63xx_pcm_trigger(struct snd_soc_component *component,
 	struct regmap   *regmap_i2s;
 
 	rtd = substream->private_data;
-	i2s_priv = dev_get_drvdata(rtd->cpu_dai->dev);
+	i2s_priv = dev_get_drvdata(asoc_rtd_to_cpu(rtd, 0)->dev);
 	regmap_i2s = i2s_priv->regmap_i2s;
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
@@ -152,7 +152,7 @@ static int bcm63xx_pcm_prepare(struct snd_soc_component *component,
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	uint32_t regaddr_desclen, regaddr_descaddr;
 
-	dma_desc = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream);
+	dma_desc = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream);
 	dma_desc->dma_len  = snd_pcm_lib_period_bytes(substream);
 	dma_desc->dma_addr = runtime->dma_addr;
 	dma_desc->dma_area = runtime->dma_area;
@@ -165,7 +165,7 @@ static int bcm63xx_pcm_prepare(struct snd_soc_component *component,
 		regaddr_descaddr = I2S_RX_DESC_IFF_ADDR;
 	}
 
-	i2s_priv = dev_get_drvdata(rtd->cpu_dai->dev);
+	i2s_priv = dev_get_drvdata(asoc_rtd_to_cpu(rtd, 0)->dev);
 	regmap_i2s = i2s_priv->regmap_i2s;
 
 	regmap_write(regmap_i2s, regaddr_desclen, dma_desc->dma_len);
@@ -269,7 +269,7 @@ static irqreturn_t i2s_dma_isr(int irq, void *bcm_i2s_priv)
 		runtime = substream->runtime;
 		rtd = substream->private_data;
 		prtd = runtime->private_data;
-		dma_desc = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream);
+		dma_desc = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream);
 
 		offlevel = (int_status & I2S_RX_DESC_OFF_LEVEL_MASK) >>
 			   I2S_RX_DESC_OFF_LEVEL_SHIFT;
@@ -317,7 +317,7 @@ static irqreturn_t i2s_dma_isr(int irq, void *bcm_i2s_priv)
 		runtime = substream->runtime;
 		rtd = substream->private_data;
 		prtd = runtime->private_data;
-		dma_desc = snd_soc_dai_get_dma_data(rtd->cpu_dai, substream);
+		dma_desc = snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(rtd, 0), substream);
 
 		offlevel = (int_status & I2S_TX_DESC_OFF_LEVEL_MASK) >>
 			   I2S_TX_DESC_OFF_LEVEL_SHIFT;
@@ -388,7 +388,7 @@ static int bcm63xx_soc_pcm_new(struct snd_soc_component *component,
 	struct bcm_i2s_priv *i2s_priv;
 	int ret;
 
-	i2s_priv = dev_get_drvdata(rtd->cpu_dai->dev);
+	i2s_priv = dev_get_drvdata(asoc_rtd_to_cpu(rtd, 0)->dev);
 
 	of_dma_configure(pcm->card->dev, pcm->card->dev->of_node, 1);
 

sound/soc/bcm/cygnus-pcm.c

@@ -209,7 +209,7 @@ static struct cygnus_aio_port *cygnus_dai_get_dma_data(
 {
 	struct snd_soc_pcm_runtime *soc_runtime = substream->private_data;
 
-	return snd_soc_dai_get_dma_data(soc_runtime->cpu_dai, substream);
+	return snd_soc_dai_get_dma_data(asoc_rtd_to_cpu(soc_runtime, 0), substream);
 }
 
 static void ringbuf_set_initial(void __iomem *audio_io,
@@ -359,7 +359,7 @@ static void disable_intr(struct snd_pcm_substream *substream)
 
 	aio = cygnus_dai_get_dma_data(substream);
 
-	dev_dbg(rtd->cpu_dai->dev, "%s on port %d\n", __func__, aio->portnum);
+	dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "%s on port %d\n", __func__, aio->portnum);
 
 	/* The port number maps to the bit position to be set */
 	set_mask = BIT(aio->portnum);
@@ -590,7 +590,7 @@ static int cygnus_pcm_open(struct snd_soc_component *component,
 	if (!aio)
 		return -ENODEV;
 
-	dev_dbg(rtd->cpu_dai->dev, "%s port %d\n", __func__, aio->portnum);
+	dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "%s port %d\n", __func__, aio->portnum);
 
 	snd_soc_set_runtime_hwparams(substream, &cygnus_pcm_hw);
 
@@ -623,7 +623,7 @@ static int cygnus_pcm_close(struct snd_soc_component *component,
 
 	aio = cygnus_dai_get_dma_data(substream);
 
-	dev_dbg(rtd->cpu_dai->dev, "%s  port %d\n", __func__, aio->portnum);
+	dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "%s  port %d\n", __func__, aio->portnum);
 
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
 		aio->play_stream = NULL;
@@ -631,7 +631,7 @@ static int cygnus_pcm_close(struct snd_soc_component *component,
 		aio->capture_stream = NULL;
 
 	if (!aio->play_stream && !aio->capture_stream)
-		dev_dbg(rtd->cpu_dai->dev, "freed  port %d\n", aio->portnum);
+		dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "freed  port %d\n", aio->portnum);
 
 	return 0;
 }
@@ -645,7 +645,7 @@ static int cygnus_pcm_hw_params(struct snd_soc_component *component,
 	struct cygnus_aio_port *aio;
 
 	aio = cygnus_dai_get_dma_data(substream);
-	dev_dbg(rtd->cpu_dai->dev, "%s  port %d\n", __func__, aio->portnum);
+	dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "%s  port %d\n", __func__, aio->portnum);
 
 	snd_pcm_set_runtime_buffer(substream, &substream->dma_buffer);
 	runtime->dma_bytes = params_buffer_bytes(params);
@@ -660,7 +660,7 @@ static int cygnus_pcm_hw_free(struct snd_soc_component *component,
 	struct cygnus_aio_port *aio;
 
 	aio = cygnus_dai_get_dma_data(substream);
-	dev_dbg(rtd->cpu_dai->dev, "%s  port %d\n", __func__, aio->portnum);
+	dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "%s  port %d\n", __func__, aio->portnum);
 
 	snd_pcm_set_runtime_buffer(substream, NULL);
 	return 0;
@@ -678,12 +678,12 @@ static int cygnus_pcm_prepare(struct snd_soc_component *component,
 	struct ringbuf_regs *p_rbuf = NULL;
 
 	aio = cygnus_dai_get_dma_data(substream);
-	dev_dbg(rtd->cpu_dai->dev, "%s port %d\n", __func__, aio->portnum);
+	dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "%s port %d\n", __func__, aio->portnum);
 
 	bufsize = snd_pcm_lib_buffer_bytes(substream);
 	periodsize = snd_pcm_lib_period_bytes(substream);
 
-	dev_dbg(rtd->cpu_dai->dev, "%s (buf_size %lu) (period_size %lu)\n",
+	dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "%s (buf_size %lu) (period_size %lu)\n",
 			__func__, bufsize, periodsize);
 
 	configure_ringbuf_regs(substream);
@@ -745,11 +745,11 @@ static int cygnus_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream)
 	buf->area = dma_alloc_coherent(pcm->card->dev, size,
 			&buf->addr, GFP_KERNEL);
 
-	dev_dbg(rtd->cpu_dai->dev, "%s: size 0x%zx @ %pK\n",
+	dev_dbg(asoc_rtd_to_cpu(rtd, 0)->dev, "%s: size 0x%zx @ %pK\n",
 				__func__, size, buf->area);
 
 	if (!buf->area) {
-		dev_err(rtd->cpu_dai->dev, "%s: dma_alloc failed\n", __func__);
+		dev_err(asoc_rtd_to_cpu(rtd, 0)->dev, "%s: dma_alloc failed\n", __func__);
 		return -ENOMEM;
 	}
 	buf->bytes = size;