[alsa-devel] [PATCH 5.6 11/71] ALSA: cmi8330: Use managed buffer allocation

Takashi Iwai tiwai at suse.de
Mon Dec 9 10:48:43 CET 2019


Clean up the driver with the new managed buffer allocation API.
The actual removal of superfluous code will be done in ad1848 and sb
codec drivers later.

Signed-off-by: Takashi Iwai <tiwai at suse.de>
---
 sound/isa/cmi8330.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c
index bb7d4940ac25..f8ec59a5bb8f 100644
--- a/sound/isa/cmi8330.c
+++ b/sound/isa/cmi8330.c
@@ -455,9 +455,8 @@ static int snd_cmi8330_pcm(struct snd_card *card, struct snd_cmi8330 *chip)
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &chip->streams[SNDRV_PCM_STREAM_PLAYBACK].ops);
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &chip->streams[SNDRV_PCM_STREAM_CAPTURE].ops);
 
-	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
-					      card->dev,
-					      64*1024, 128*1024);
+	snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV,
+				       card->dev, 64*1024, 128*1024);
 	chip->pcm = pcm;
 
 	return 0;
-- 
2.16.4



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