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[02/18] ALSA: korg1212: Use snd_pcm_hw_constraint_single()

Message ID 1445175573-11784-3-git-send-email-lars@metafoo.de (mailing list archive)
State New, archived
Headers show

Commit Message

Lars-Peter Clausen Oct. 18, 2015, 1:39 p.m. UTC 
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.

While we are at it also fix some code style issues in the affected lines.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
---
 sound/pci/korg1212/korg1212.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index 7acbc21..9e1ad11 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -1394,7 +1394,9 @@  static int snd_korg1212_playback_open(struct snd_pcm_substream *substream)
 
         spin_unlock_irqrestore(&korg1212->lock, flags);
 
-        snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_PERIOD_SIZE, kPlayBufferFrames, kPlayBufferFrames);
+	snd_pcm_hw_constraint_single(runtime, SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
+				     kPlayBufferFrames);
+
         return 0;
 }
 
@@ -1422,8 +1424,8 @@  static int snd_korg1212_capture_open(struct snd_pcm_substream *substream)
 
         spin_unlock_irqrestore(&korg1212->lock, flags);
 
-        snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
-				     kPlayBufferFrames, kPlayBufferFrames);
+	snd_pcm_hw_constraint_single(runtime, SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
+				     kPlayBufferFrames);
         return 0;
 }