[16/20] ASoC: txx9: Drop superfluous PCM preallocation error checks
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Message ID 20190205194221.25924-17-tiwai@suse.de
State New
Headers show
Series
  • ALSA: Drop superfluous PCM preallocation error checks
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Commit Message

Takashi Iwai Feb. 5, 2019, 7:42 p.m. UTC
snd_pcm_lib_preallocate_pages() and co always succeed, so the error
check is simply redundant.  Drop it.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
 sound/soc/txx9/txx9aclc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Patch
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diff --git a/sound/soc/txx9/txx9aclc.c b/sound/soc/txx9/txx9aclc.c
index 8d31fe628e2f..089bd7518606 100644
--- a/sound/soc/txx9/txx9aclc.c
+++ b/sound/soc/txx9/txx9aclc.c
@@ -313,8 +313,10 @@  static int txx9aclc_pcm_new(struct snd_soc_pcm_runtime *rtd)
 		if (ret)
 			goto exit;
 	}
-	return snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
+
+	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
 		card->dev, 64 * 1024, 4 * 1024 * 1024);
+	return 0;
 
 exit:
 	for (i = 0; i < 2; i++) {