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ASoC: qdsp6: q6asm-dai: Fix a NULL vs IS_ERR() bug

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The q6asm_audio_client_alloc() doesn't return NULL, it returns error
pointers.

Fixes: 22930c79ac ("ASoC: qdsp6: q6asm-dai: Add support to compress offload")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Dan Carpenter 2018-12-21 12:05:16 +03:00 committed by Mark Brown
parent eef08e5350
commit 3391034e18
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GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 2 deletions
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5
sound/soc/qcom/qdsp6/q6asm-dai.c
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@ -570,10 +570,11 @@ static int q6asm_dai_compr_open(struct snd_compr_stream *stream)
prtd->audio_client = q6asm_audio_client_alloc(dev, prtd->audio_client = q6asm_audio_client_alloc(dev,
(q6asm_cb)compress_event_handler, (q6asm_cb)compress_event_handler,
prtd, stream_id, LEGACY_PCM_MODE); prtd, stream_id, LEGACY_PCM_MODE);
if (!prtd->audio_client) { if (IS_ERR(prtd->audio_client)) {
dev_err(dev, "Could not allocate memory\n"); dev_err(dev, "Could not allocate memory\n");
ret = PTR_ERR(prtd->audio_client);
kfree(prtd); kfree(prtd);
return -ENOMEM; return ret;
} }
size = COMPR_PLAYBACK_MAX_FRAGMENT_SIZE * size = COMPR_PLAYBACK_MAX_FRAGMENT_SIZE *