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Commit 8ce3306a authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "Asoc: fix integer overflow for long duration offload playback"

parents 79851066 902fbb8b

asoc/msm-compress-q6-v2.c

+6 −6
Original line number Diff line number Diff line
@@ -3083,18 +3083,18 @@ static int msm_compr_pointer(struct snd_compr_stream *cstream, 
	spin_lock_irqsave(&prtd->lock, flags);

	tstamp.sampling_rate = prtd->sample_rate;

	tstamp.byte_offset = prtd->byte_offset;

	if (cstream->direction == SND_COMPRESS_PLAYBACK)

	if (cstream->direction == SND_COMPRESS_PLAYBACK) {

		runtime->total_bytes_transferred = prtd->copied_total;

		tstamp.copied_total = prtd->copied_total;

	else if (cstream->direction == SND_COMPRESS_CAPTURE)

	}

	else if (cstream->direction == SND_COMPRESS_CAPTURE) {

		runtime->total_bytes_available = prtd->received_total;

		tstamp.copied_total = prtd->received_total;

	}

	first_buffer = prtd->first_buffer;

	if (atomic_read(&prtd->error)) {

		pr_err_ratelimited("%s Got RESET EVENTS notification, return error\n",

				   __func__);

		if (cstream->direction == SND_COMPRESS_PLAYBACK)

			runtime->total_bytes_transferred = prtd->copied_total;

		else

			runtime->total_bytes_available = prtd->received_total;

		tstamp.pcm_io_frames = 0;

		memcpy(arg, &tstamp, sizeof(struct snd_compr_tstamp));

		spin_unlock_irqrestore(&prtd->lock, flags);