staging: bcm2835-audio: Deliver indirect-PCM transfer error
Now that the indirect-PCM transfer helper gives back an error, we should return the error from ack callbacks. Acked-by: Eric Anholt <eric@anholt.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -353,9 +353,8 @@ static int snd_bcm2835_pcm_ack(struct snd_pcm_substream *substream)
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struct snd_pcm_indirect *pcm_indirect = &alsa_stream->pcm_indirect;
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pcm_indirect->hw_queue_size = runtime->hw.buffer_bytes_max;
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snd_pcm_indirect_playback_transfer(substream, pcm_indirect,
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snd_bcm2835_pcm_transfer);
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return 0;
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return snd_pcm_indirect_playback_transfer(substream, pcm_indirect,
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snd_bcm2835_pcm_transfer);
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}
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/* trigger callback */
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