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| author | Takashi Iwai <tiwai@suse.de> | 2019-02-04 18:41:09 +0300 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-02-06 20:29:44 +0300 |
| commit | 8eea18f6a433cec20ec80d13f8483faa99ccb65f (patch) | |
| tree | 293f5afcebc2b3315d032c40f630988e9c446a61 /sound/soc/xtensa/xtfpga-i2s.c | |
| parent | c87592fec3963c8f7f95db866cb260cee48d76a3 (diff) | |
| download | linux-8eea18f6a433cec20ec80d13f8483faa99ccb65f.tar.xz | |
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: Jaroslav Kysela <perex@perex.cz>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/soc/xtensa/xtfpga-i2s.c')
| -rw-r--r-- | sound/soc/xtensa/xtfpga-i2s.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/soc/xtensa/xtfpga-i2s.c b/sound/soc/xtensa/xtfpga-i2s.c index 503560916620..2f20a02c8d46 100644 --- a/sound/soc/xtensa/xtfpga-i2s.c +++ b/sound/soc/xtensa/xtfpga-i2s.c @@ -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, - card->dev, size, size); + 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 = { |