We can use snd_pcm_is_playback/capture(). Let's use it.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/soc/codecs/nau8821.c | 4 ++-- sound/soc/codecs/nau8824.c | 4 ++-- sound/soc/codecs/nau8825.c | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/sound/soc/codecs/nau8821.c b/sound/soc/codecs/nau8821.c index de5c4db05c8f8..f887c192b87cf 100644 --- a/sound/soc/codecs/nau8821.c +++ b/sound/soc/codecs/nau8821.c @@ -803,7 +803,7 @@ nau8821_get_osr(struct nau8821 *nau8821, int stream) { unsigned int osr;
- if (stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(stream)) { regmap_read(nau8821->regmap, NAU8821_R2C_DAC_CTRL1, &osr); osr &= NAU8821_DAC_OVERSAMPLE_MASK; if (osr >= ARRAY_SIZE(osr_dac_sel)) @@ -854,7 +854,7 @@ static int nau8821_hw_params(struct snd_pcm_substream *substream, return -EINVAL; if (nau8821->fs * osr->osr > CLK_DA_AD_MAX) return -EINVAL; - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) regmap_update_bits(nau8821->regmap, NAU8821_R03_CLK_DIVIDER, NAU8821_CLK_DAC_SRC_MASK, osr->clk_src << NAU8821_CLK_DAC_SRC_SFT); diff --git a/sound/soc/codecs/nau8824.c b/sound/soc/codecs/nau8824.c index 12540397fd4d5..21cda3b473bad 100644 --- a/sound/soc/codecs/nau8824.c +++ b/sound/soc/codecs/nau8824.c @@ -1038,7 +1038,7 @@ nau8824_get_osr(struct nau8824 *nau8824, int stream) { unsigned int osr;
- if (stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(stream)) { regmap_read(nau8824->regmap, NAU8824_REG_DAC_FILTER_CTRL_1, &osr); osr &= NAU8824_DAC_OVERSAMPLE_MASK; @@ -1094,7 +1094,7 @@ static int nau8824_hw_params(struct snd_pcm_substream *substream, goto error; if (nau8824->fs * osr->osr > CLK_DA_AD_MAX) goto error; - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) regmap_update_bits(nau8824->regmap, NAU8824_REG_CLK_DIVIDER, NAU8824_CLK_DAC_SRC_MASK, osr->clk_src << NAU8824_CLK_DAC_SRC_SFT); diff --git a/sound/soc/codecs/nau8825.c b/sound/soc/codecs/nau8825.c index bde25bc6909d5..951406fa5d32f 100644 --- a/sound/soc/codecs/nau8825.c +++ b/sound/soc/codecs/nau8825.c @@ -1238,7 +1238,7 @@ nau8825_get_osr(struct nau8825 *nau8825, int stream) { unsigned int osr;
- if (stream == SNDRV_PCM_STREAM_PLAYBACK) { + if (snd_pcm_is_playback(stream)) { regmap_read(nau8825->regmap, NAU8825_REG_DAC_CTRL1, &osr); osr &= NAU8825_DAC_OVERSAMPLE_MASK; @@ -1294,7 +1294,7 @@ static int nau8825_hw_params(struct snd_pcm_substream *substream, goto error; if (params_rate(params) * osr->osr > CLK_DA_AD_MAX) goto error; - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(substream)) regmap_update_bits(nau8825->regmap, NAU8825_REG_CLK_DIVIDER, NAU8825_CLK_DAC_SRC_MASK, osr->clk_src << NAU8825_CLK_DAC_SRC_SFT);