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ALSA: spi: 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: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.1
Takashi Iwai 2019-02-04 16:36:00 +01:00
parent 1267e24fe7
commit 600bacfcd7
1 changed files with 1 additions and 1 deletions
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2
sound/spi/at73c213.c
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@ -350,7 +350,7 @@ static int snd_at73c213_pcm_new(struct snd_at73c213 *chip, int device)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &at73c213_playback_ops);
retval = snd_pcm_lib_preallocate_pages_for_all(chip->pcm,
snd_pcm_lib_preallocate_pages_for_all(chip->pcm,
SNDRV_DMA_TYPE_DEV, &chip->ssc->pdev->dev,
64 * 1024, 64 * 1024);
out: