| Message ID | 1445175573-11784-13-git-send-email-lars@metafoo.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 10/18/2015 04:39 PM, Lars-Peter Clausen wrote: > 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> > --- > sound/soc/omap/rx51.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c > index 3bebfb1..20728d0 100644 > --- a/sound/soc/omap/rx51.c > +++ b/sound/soc/omap/rx51.c > @@ -107,8 +107,7 @@ static int rx51_startup(struct snd_pcm_substream *substream) > struct snd_soc_pcm_runtime *rtd = substream->private_data; > struct snd_soc_card *card = rtd->card; > > - 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); > rx51_ext_control(&card->dapm); > > return 0; > Acked-by: Jarkko Nikula <jarkko.nikula@bitmer.com> Tested-by: Jarkko Nikula <jarkko.nikula@bitmer.com>
diff --git a/sound/soc/omap/rx51.c b/sound/soc/omap/rx51.c index 3bebfb1..20728d0 100644 --- a/sound/soc/omap/rx51.c +++ b/sound/soc/omap/rx51.c @@ -107,8 +107,7 @@ static int rx51_startup(struct snd_pcm_substream *substream) struct snd_soc_pcm_runtime *rtd = substream->private_data; struct snd_soc_card *card = rtd->card; - 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); rx51_ext_control(&card->dapm); return 0;
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> --- sound/soc/omap/rx51.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)