We can use snd_pcm_is_playback/capture(). Let's use it.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/soc/tegra/tegra20_ac97.c | 4 ++-- sound/soc/tegra/tegra20_i2s.c | 4 ++-- sound/soc/tegra/tegra210_admaif.c | 2 +- sound/soc/tegra/tegra210_i2s.c | 6 +++--- sound/soc/tegra/tegra30_i2s.c | 6 +++--- sound/soc/tegra/tegra_pcm.c | 2 +- 6 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/sound/soc/tegra/tegra20_ac97.c b/sound/soc/tegra/tegra20_ac97.c index 8011afe93c96e..0314402361558 100644 --- a/sound/soc/tegra/tegra20_ac97.c +++ b/sound/soc/tegra/tegra20_ac97.c @@ -182,7 +182,7 @@ static int tegra20_ac97_trigger(struct snd_pcm_substream *substream, int cmd, case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: case SNDRV_PCM_TRIGGER_RESUME: - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) tegra20_ac97_start_playback(ac97); else tegra20_ac97_start_capture(ac97); @@ -190,7 +190,7 @@ static int tegra20_ac97_trigger(struct snd_pcm_substream *substream, int cmd, case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: case SNDRV_PCM_TRIGGER_SUSPEND: - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) tegra20_ac97_stop_playback(ac97); else tegra20_ac97_stop_capture(ac97); diff --git a/sound/soc/tegra/tegra20_i2s.c b/sound/soc/tegra/tegra20_i2s.c index f11618e8f13ee..330400d0e530c 100644 --- a/sound/soc/tegra/tegra20_i2s.c +++ b/sound/soc/tegra/tegra20_i2s.c @@ -232,7 +232,7 @@ static int tegra20_i2s_trigger(struct snd_pcm_substream *substream, int cmd, case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: case SNDRV_PCM_TRIGGER_RESUME: - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) tegra20_i2s_start_playback(i2s); else tegra20_i2s_start_capture(i2s); @@ -240,7 +240,7 @@ static int tegra20_i2s_trigger(struct snd_pcm_substream *substream, int cmd, case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: case SNDRV_PCM_TRIGGER_SUSPEND: - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) tegra20_i2s_stop_playback(i2s); else tegra20_i2s_stop_capture(i2s); diff --git a/sound/soc/tegra/tegra210_admaif.c b/sound/soc/tegra/tegra210_admaif.c index 9f9334e480490..e79711ea65dc9 100644 --- a/sound/soc/tegra/tegra210_admaif.c +++ b/sound/soc/tegra/tegra210_admaif.c @@ -299,7 +299,7 @@ static int tegra_admaif_hw_params(struct snd_pcm_substream *substream, cif_conf.client_ch = channels; cif_conf.audio_ch = channels;
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(substream)) { path = ADMAIF_TX_PATH; reg = CH_TX_REG(TEGRA_ADMAIF_CH_ACIF_TX_CTRL, dai->id); } else { diff --git a/sound/soc/tegra/tegra210_i2s.c b/sound/soc/tegra/tegra210_i2s.c index e93ceb7afb4c4..74a0ada1e98c7 100644 --- a/sound/soc/tegra/tegra210_i2s.c +++ b/sound/soc/tegra/tegra210_i2s.c @@ -95,7 +95,7 @@ static int tegra210_i2s_sw_reset(struct snd_soc_component *compnt, unsigned int cif_ctrl, stream_ctrl, i2s_ctrl, val; int err;
- if (stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(stream)) { reset_reg = TEGRA210_I2S_RX_SOFT_RESET; cif_reg = TEGRA210_I2S_RX_CIF_CTRL; stream_reg = TEGRA210_I2S_RX_CTRL; @@ -673,12 +673,12 @@ static int tegra210_i2s_hw_params(struct snd_pcm_substream *substream, srate = params_rate(params);
/* For playback I2S RX-CIF and for capture TX-CIF is used */ - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) path = I2S_RX_PATH; else path = I2S_TX_PATH;
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(substream)) { unsigned int max_th;
/* FIFO threshold in terms of frames */ diff --git a/sound/soc/tegra/tegra30_i2s.c b/sound/soc/tegra/tegra30_i2s.c index a8ff51d12edb5..edcb7095bf0ac 100644 --- a/sound/soc/tegra/tegra30_i2s.c +++ b/sound/soc/tegra/tegra30_i2s.c @@ -188,7 +188,7 @@ static int tegra30_i2s_hw_params(struct snd_pcm_substream *substream, cif_conf.truncate = 0; cif_conf.mono_conv = 0;
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(substream)) { cif_conf.direction = TEGRA30_AUDIOCIF_DIRECTION_RX; reg = TEGRA30_I2S_CIF_RX_CTRL; } else { @@ -244,7 +244,7 @@ static int tegra30_i2s_trigger(struct snd_pcm_substream *substream, int cmd, case SNDRV_PCM_TRIGGER_START: case SNDRV_PCM_TRIGGER_PAUSE_RELEASE: case SNDRV_PCM_TRIGGER_RESUME: - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) tegra30_i2s_start_playback(i2s); else tegra30_i2s_start_capture(i2s); @@ -252,7 +252,7 @@ static int tegra30_i2s_trigger(struct snd_pcm_substream *substream, int cmd, case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_PAUSE_PUSH: case SNDRV_PCM_TRIGGER_SUSPEND: - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) tegra30_i2s_stop_playback(i2s); else tegra30_i2s_stop_capture(i2s); diff --git a/sound/soc/tegra/tegra_pcm.c b/sound/soc/tegra/tegra_pcm.c index 05d59e03b1c5e..1ed74f6b6431a 100644 --- a/sound/soc/tegra/tegra_pcm.c +++ b/sound/soc/tegra/tegra_pcm.c @@ -164,7 +164,7 @@ int tegra_pcm_hw_params(struct snd_soc_component *component, return ret; }
- if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(substream)) { slave_config.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES; slave_config.dst_addr = dmap->addr; slave_config.dst_maxburst = 8;