diff options
| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2019-06-12 19:23:33 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-06-17 14:36:11 +0200 |
| commit | 7623ae793c28cc0928c5d1292542dbb92fc2e9e2 (patch) | |
| tree | ee83927b4deca82b079bbb555a88866bb9c2fc87 /sound/soc/sof/intel | |
| parent | ASoC: cx2072x: mark PM function as __maybe_unused (diff) | |
| download | linux-7623ae793c28cc0928c5d1292542dbb92fc2e9e2.tar.xz linux-7623ae793c28cc0928c5d1292542dbb92fc2e9e2.zip | |
ASoC: SOF: Intel: hda: save handle to sdev in sof_intel_hda_stream
Add a snd_sof_dev member to sof_intel_hda_stream. This will be
used to access the snd_sof_dev during link hw_params callback.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@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-stream.c | 4 | ||||
| -rw-r--r-- | sound/soc/sof/intel/hda.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/sof/intel/hda-stream.c b/sound/soc/sof/intel/hda-stream.c index c92006f89499..1cd94e7631a8 100644 --- a/sound/soc/sof/intel/hda-stream.c +++ b/sound/soc/sof/intel/hda-stream.c @@ -564,6 +564,8 @@ int hda_dsp_stream_init(struct snd_sof_dev *sdev) if (!hda_stream) return -ENOMEM; + hda_stream->sdev = sdev; + stream = &hda_stream->hda_stream; stream->pphc_addr = sdev->bar[HDA_DSP_PP_BAR] + @@ -617,6 +619,8 @@ int hda_dsp_stream_init(struct snd_sof_dev *sdev) if (!hda_stream) return -ENOMEM; + hda_stream->sdev = sdev; + stream = &hda_stream->hda_stream; /* we always have DSP support */ diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index 6c7dee2627d0..502b0a3c2e3c 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -409,6 +409,7 @@ static inline struct hda_bus *sof_to_hbus(struct snd_sof_dev *s) } struct sof_intel_hda_stream { + struct snd_sof_dev *sdev; struct hdac_ext_stream hda_stream; struct sof_intel_stream stream; int hw_params_upon_resume; /* set up hw_params upon resume */ |