[PATCH 071/113] ASoC: xilinx: use snd_pcm_is_playback/capture()

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

We can use snd_pcm_is_playback/capture(). Let's use it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
 sound/soc/xilinx/xlnx_formatter_pcm.c | 12 ++++++------
 sound/soc/xilinx/xlnx_spdif.c         |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/sound/soc/xilinx/xlnx_formatter_pcm.c b/sound/soc/xilinx/xlnx_formatter_pcm.c
index 158fc21a86c10..7076d0befb4be 100644
--- a/sound/soc/xilinx/xlnx_formatter_pcm.c
+++ b/sound/soc/xilinx/xlnx_formatter_pcm.c
@@ -271,7 +271,7 @@ static void xlnx_formatter_disable_irqs(void __iomem *mmio_base, int stream)
 
 	val = readl(mmio_base + XLNX_AUD_CTRL);
 	val &= ~AUD_CTRL_IOC_IRQ_MASK;
-	if (stream == SNDRV_PCM_STREAM_CAPTURE)
+	if (snd_pcm_is_capture(stream))
 		val &= ~AUD_CTRL_TOUT_IRQ_MASK;
 
 	writel(val, mmio_base + XLNX_AUD_CTRL);
@@ -334,10 +334,10 @@ static int xlnx_formatter_pcm_open(struct snd_soc_component *component,
 	struct snd_pcm_runtime *runtime = substream->runtime;
 	struct xlnx_pcm_drv_data *adata = dev_get_drvdata(component->dev);
 
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK &&
+	if (snd_pcm_is_playback(substream) &&
 	    !adata->mm2s_presence)
 		return -ENODEV;
-	else if (substream->stream == SNDRV_PCM_STREAM_CAPTURE &&
+	else if (snd_pcm_is_capture(substream) &&
 		 !adata->s2mm_presence)
 		return -ENODEV;
 
@@ -345,7 +345,7 @@ static int xlnx_formatter_pcm_open(struct snd_soc_component *component,
 	if (!stream_data)
 		return -ENOMEM;
 
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+	if (snd_pcm_is_playback(substream)) {
 		ch_count_mask = CFG_MM2S_CH_MASK;
 		ch_count_shift = CFG_MM2S_CH_SHIFT;
 		data_xfer_mode = CFG_MM2S_XFER_MASK;
@@ -466,7 +466,7 @@ static int xlnx_formatter_pcm_hw_params(struct snd_soc_component *component,
 	if (active_ch > stream_data->ch_limit)
 		return -EINVAL;
 
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK &&
+	if (snd_pcm_is_playback(substream) &&
 	    adata->sysclk) {
 		unsigned int mclk_fs = adata->sysclk / params_rate(params);
 
@@ -479,7 +479,7 @@ static int xlnx_formatter_pcm_hw_params(struct snd_soc_component *component,
 		writel(mclk_fs, stream_data->mmio + XLNX_AUD_FS_MULTIPLIER);
 	}
 
-	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE &&
+	if (snd_pcm_is_capture(substream) &&
 	    stream_data->xfer_mode == AES_TO_PCM) {
 		val = readl(stream_data->mmio + XLNX_AUD_STS);
 		if (val & AUD_STS_CH_STS_MASK) {
diff --git a/sound/soc/xilinx/xlnx_spdif.c b/sound/soc/xilinx/xlnx_spdif.c
index d52d5fc7b5b81..bf79639081ecc 100644
--- a/sound/soc/xilinx/xlnx_spdif.c
+++ b/sound/soc/xilinx/xlnx_spdif.c
@@ -84,7 +84,7 @@ static int xlnx_spdif_startup(struct snd_pcm_substream *substream,
 	val |= XSPDIF_FIFO_FLUSH_MASK;
 	writel(val, ctx->base + XSPDIF_CONTROL_REG);
 
-	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
+	if (snd_pcm_is_capture(substream)) {
 		writel(XSPDIF_CH_STS_MASK,
 		       ctx->base + XSPDIF_IRQ_ENABLE_REG);
 		writel(XSPDIF_GLOBAL_IRQ_ENABLE,
@@ -179,7 +179,7 @@ static int xlnx_spdif_trigger(struct snd_pcm_substream *substream, int cmd,
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
 		val |= XSPDIF_CORE_ENABLE_MASK;
 		writel(val, ctx->base + XSPDIF_CONTROL_REG);
-		if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
+		if (snd_pcm_is_capture(substream))
 			ret = rx_stream_detect(dai);
 		break;
 	case SNDRV_PCM_TRIGGER_STOP:
-- 
2.43.0