ALSA: cmi8330: Use managed buffer allocation (427f0ea4) · Commits · 戴 / test

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:

sound/isa/cmi8330.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -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,
		641024, 1281024);
		snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV,
		card->dev, 641024, 1281024);
		chip->pcm = pcm;

		return 0;