diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-10-18 13:39:28 (GMT) |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-10-21 12:25:42 (GMT) |
| commit | 4dcdd43b460304b0555a99fdaae7bb931cb71d8f (patch) | |
| tree | c1f74c38d19a5dd67fa4b67f097f4c2656e92ec2 | |
| parent | be448b4fa464418b14cd1a05771bd5f5bf8e1480 (diff) | |
| download | linux-4dcdd43b460304b0555a99fdaae7bb931cb71d8f.tar.xz | |
ASoC: pcm: Use snd_pcm_hw_constraint_single()
Use the new snd_pcm_hw_constraint_single() helper function instead of
calling snd_pcm_hw_constraint_minmax() with the same value for min and max
to install a constraint that limits the possible configuration values to a
single value. Using snd_pcm_hw_constraint_single() makes the indented
result clearer and is slightly shorter.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | sound/soc/soc-pcm.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 70e4b9d..1e5beef 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -182,9 +182,9 @@ static int soc_pcm_apply_symmetry(struct snd_pcm_substream *substream, dev_dbg(soc_dai->dev, "ASoC: Symmetry forces %dHz rate\n", soc_dai->rate); - ret = snd_pcm_hw_constraint_minmax(substream->runtime, + ret = snd_pcm_hw_constraint_single(substream->runtime, SNDRV_PCM_HW_PARAM_RATE, - soc_dai->rate, soc_dai->rate); + soc_dai->rate); if (ret < 0) { dev_err(soc_dai->dev, "ASoC: Unable to apply rate constraint: %d\n", @@ -198,9 +198,8 @@ static int soc_pcm_apply_symmetry(struct snd_pcm_substream *substream, dev_dbg(soc_dai->dev, "ASoC: Symmetry forces %d channel(s)\n", soc_dai->channels); - ret = snd_pcm_hw_constraint_minmax(substream->runtime, + ret = snd_pcm_hw_constraint_single(substream->runtime, SNDRV_PCM_HW_PARAM_CHANNELS, - soc_dai->channels, soc_dai->channels); if (ret < 0) { dev_err(soc_dai->dev, @@ -215,9 +214,8 @@ static int soc_pcm_apply_symmetry(struct snd_pcm_substream *substream, dev_dbg(soc_dai->dev, "ASoC: Symmetry forces %d sample bits\n", soc_dai->sample_bits); - ret = snd_pcm_hw_constraint_minmax(substream->runtime, + ret = snd_pcm_hw_constraint_single(substream->runtime, SNDRV_PCM_HW_PARAM_SAMPLE_BITS, - soc_dai->sample_bits, soc_dai->sample_bits); if (ret < 0) { dev_err(soc_dai->dev, |