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| author | Peter Ujfalusi <peter.ujfalusi@linux.intel.com> | 2022-01-28 14:36:22 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-02-08 13:38:03 +0000 |
| commit | 91e716b2a4f997cafb017c04351c2751fc820637 (patch) | |
| tree | 8641a3f3731c986d5bf337c19670f25da21aea11 /sound/soc/sof/intel | |
| parent | d466706b9d0dae4754a47c34fd5f4654ee54f609 (diff) | |
| download | linux-91e716b2a4f997cafb017c04351c2751fc820637.tar.bz2 | |
ASoC: SOF: intel: hda-trace: Pass the dma buffer pointer to hda_dsp_trace_prepare
Pass the snd_dma_buffer pointer as parameter to hda_dsp_trace_prepare()
function.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20220128123623.23569-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/intel')
| -rw-r--r-- | sound/soc/sof/intel/hda-trace.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sound/soc/sof/intel/hda-trace.c b/sound/soc/sof/intel/hda-trace.c index 29e3da3c63db..c5dc833b57b8 100644 --- a/sound/soc/sof/intel/hda-trace.c +++ b/sound/soc/sof/intel/hda-trace.c @@ -19,16 +19,15 @@ #include "../ops.h" #include "hda.h" -static int hda_dsp_trace_prepare(struct snd_sof_dev *sdev) +static int hda_dsp_trace_prepare(struct snd_sof_dev *sdev, struct snd_dma_buffer *dmab) { struct sof_intel_hda_dev *hda = sdev->pdata->hw_pdata; struct hdac_ext_stream *stream = hda->dtrace_stream; struct hdac_stream *hstream = &stream->hstream; - struct snd_dma_buffer *dmab = &sdev->dmatb; int ret; hstream->period_bytes = 0;/* initialize period_bytes */ - hstream->bufsize = sdev->dmatb.bytes; + hstream->bufsize = dmab->bytes; ret = hda_dsp_stream_hw_params(sdev, stream, dmab, NULL); if (ret < 0) @@ -57,7 +56,7 @@ int hda_dsp_trace_init(struct snd_sof_dev *sdev, u32 *stream_tag) * initialize capture stream, set BDL address and return corresponding * stream tag which will be sent to the firmware by IPC message. */ - ret = hda_dsp_trace_prepare(sdev); + ret = hda_dsp_trace_prepare(sdev, &sdev->dmatb); if (ret < 0) { dev_err(sdev->dev, "error: hdac trace init failed: %d\n", ret); hda_dsp_stream_put(sdev, SNDRV_PCM_STREAM_CAPTURE, *stream_tag); |