diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-10-18 15:39:26 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-10-21 14:25:28 +0200 |
| commit | 8dfabe7ab17a7c731bcb560fa42f9e4b745eeadf (patch) | |
| tree | 55d3ad6a7abbffbf6ab3493b833bd96a30754f25 /sound/soc/omap | |
| parent | 95c68b86befd1fe796c7928f23d7b5f3f8ddf900 (diff) | |
ASoC: n810: 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: Jarkko Nikula <jarkko.nikula@bitmer.com>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/soc/omap')
| -rw-r--r-- | sound/soc/omap/n810.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c index dcb5336b5698..190f868e78b2 100644 --- a/sound/soc/omap/n810.c +++ b/sound/soc/omap/n810.c @@ -99,8 +99,7 @@ static int n810_startup(struct snd_pcm_substream *substream) struct snd_pcm_runtime *runtime = substream->runtime; struct snd_soc_pcm_runtime *rtd = substream->private_data; - snd_pcm_hw_constraint_minmax(runtime, - SNDRV_PCM_HW_PARAM_CHANNELS, 2, 2); + snd_pcm_hw_constraint_single(runtime, SNDRV_PCM_HW_PARAM_CHANNELS, 2); n810_ext_control(&rtd->card->dapm); return clk_prepare_enable(sys_clkout2); |