ALSA: cmi8330: Use managed buffer allocation

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.

Link: https://lore.kernel.org/r/20191209094943.14984-12-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/isa/cmi8330.c b/sound/isa/cmi8330.c
index bb7d494..f8ec59a 100644 (file)
--- 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;