Commit 8eea18f6 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ASoC: xtensa: Drop superfluous PCM preallocation error checks 



snd_pcm_lib_preallocate_pages() and co always succeed, so the error
check is simply redundant.  Drop it.

Reviewed-by: default avatarJaroslav Kysela <perex@perex.cz>
Acked-by: default avatarMark Brown <broonie@kernel.org>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent c87592fe

sound/soc/xtensa/xtfpga-i2s.c

+3 −3
Original line number Diff line number Diff line
@@ -469,9 +469,9 @@ static int xtfpga_pcm_new(struct snd_soc_pcm_runtime *rtd) 
	struct snd_card *card = rtd->card->snd_card;

	size_t size = xtfpga_pcm_hardware.buffer_bytes_max;



	return snd_pcm_lib_preallocate_pages_for_all(rtd->pcm,

						     SNDRV_DMA_TYPE_DEV,

	snd_pcm_lib_preallocate_pages_for_all(rtd->pcm, SNDRV_DMA_TYPE_DEV,

					      card->dev, size, size);

	return 0;

}



static const struct snd_pcm_ops xtfpga_pcm_ops = {