[PATCH 02/13] ASoC: qcom: sdm845: use for_each_rtd_codec_dai() macro

[Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>]

From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
---
 sound/soc/qcom/sdm845.c | 20 +++++++++-----------
 1 file changed, 9 insertions(+), 11 deletions(-)

diff --git a/sound/soc/qcom/sdm845.c b/sound/soc/qcom/sdm845.c
index 3b5547a27aad..5a23597261ac 100644
--- a/sound/soc/qcom/sdm845.c
+++ b/sound/soc/qcom/sdm845.c
@@ -43,14 +43,14 @@ static int sdm845_slim_snd_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_dai_link *dai_link = rtd->dai_link;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai;
 	u32 rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS];
 	u32 rx_ch_cnt = 0, tx_ch_cnt = 0;
 	int ret = 0, i;
 
-	for (i = 0 ; i < dai_link->num_codecs; i++) {
-		ret = snd_soc_dai_get_channel_map(rtd->codec_dais[i],
+	for_each_rtd_codec_dai(rtd, i, codec_dai) {
+		ret = snd_soc_dai_get_channel_map(codec_dai,
 				&tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch);
 
 		if (ret != 0 && ret != -ENOTSUPP) {
@@ -77,6 +77,7 @@ static int sdm845_tdm_snd_hw_params(struct snd_pcm_substream *substream,
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+	struct snd_soc_dai *codec_dai;
 	int ret = 0, j;
 	int channels, slot_width;
 
@@ -125,8 +126,7 @@ static int sdm845_tdm_snd_hw_params(struct snd_pcm_substream *substream,
 		}
 	}
 
-	for (j = 0; j < rtd->num_codecs; j++) {
-		struct snd_soc_dai *codec_dai = rtd->codec_dais[j];
+	for_each_rtd_codec_dai(rtd, j, codec_dai) {
 
 		if (!strcmp(codec_dai->component->name_prefix, "Left")) {
 			ret = snd_soc_dai_set_tdm_slot(
@@ -214,7 +214,6 @@ static int sdm845_dai_init(struct snd_soc_pcm_runtime *rtd)
 	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
 	struct sdm845_snd_data *pdata = snd_soc_card_get_drvdata(card);
 	struct snd_jack *jack;
-	struct snd_soc_dai_link *dai_link = rtd->dai_link;
 	/*
 	 * Codec SLIMBUS configuration
 	 * RX1, RX2, RX3, RX4, RX5, RX6, RX7, RX8, RX9, RX10, RX11, RX12, RX13
@@ -266,8 +265,8 @@ static int sdm845_dai_init(struct snd_soc_pcm_runtime *rtd)
 		}
 		break;
 	case SLIMBUS_0_RX...SLIMBUS_6_TX:
-		for (i = 0 ; i < dai_link->num_codecs; i++) {
-			rval = snd_soc_dai_set_channel_map(rtd->codec_dais[i],
+		for_each_rtd_codec_dai(rtd, i, codec_dai) {
+			rval = snd_soc_dai_set_channel_map(codec_dai,
 							  ARRAY_SIZE(tx_ch),
 							  tx_ch,
 							  ARRAY_SIZE(rx_ch),
@@ -275,7 +274,7 @@ static int sdm845_dai_init(struct snd_soc_pcm_runtime *rtd)
 			if (rval != 0 && rval != -ENOTSUPP)
 				return rval;
 
-			snd_soc_dai_set_sysclk(rtd->codec_dais[i], 0,
+			snd_soc_dai_set_sysclk(codec_dai, 0,
 					       WCD934X_DEFAULT_MCLK_RATE,
 					       SNDRV_PCM_STREAM_PLAYBACK);
 		}
@@ -345,8 +344,7 @@ static int sdm845_snd_startup(struct snd_pcm_substream *substream)
 
 		codec_dai_fmt |= SND_SOC_DAIFMT_IB_NF | SND_SOC_DAIFMT_DSP_B;
 
-		for (j = 0; j < rtd->num_codecs; j++) {
-			codec_dai = rtd->codec_dais[j];
+		for_each_rtd_codec_dai(rtd, j, codec_dai) {
 
 			if (!strcmp(codec_dai->component->name_prefix,
 				    "Left")) {
-- 
2.17.1