From: Peter Ujfalusi peter.ujfalusi@linux.intel.com
Instead of using the values from ipc_params, take them directly from substream->runtime.
This is in preparation of making the platform hw_params callback to be IPC agnostic.
Reviewed-by: Ranjani Sridharan ranjani.sridharan@linux.intel.com Reviewed-by: Rander Wang rander.wang@intel.com Reviewed-by: Daniel Baluta daniel.baluta@nxp.com Signed-off-by: Peter Ujfalusi peter.ujfalusi@linux.intel.com Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com --- sound/soc/sof/amd/acp-pcm.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/sound/soc/sof/amd/acp-pcm.c b/sound/soc/sof/amd/acp-pcm.c index 5b23830cb1f3..b49cc55980ae 100644 --- a/sound/soc/sof/amd/acp-pcm.c +++ b/sound/soc/sof/amd/acp-pcm.c @@ -19,13 +19,14 @@ int acp_pcm_hw_params(struct snd_sof_dev *sdev, struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct sof_ipc_stream_params *ipc_params) { - struct acp_dsp_stream *stream = substream->runtime->private_data; + struct snd_pcm_runtime *runtime = substream->runtime; + struct acp_dsp_stream *stream = runtime->private_data; unsigned int buf_offset, index; u32 size; int ret;
- size = ipc_params->buffer.size; - stream->num_pages = ipc_params->buffer.pages; + size = runtime->dma_bytes; + stream->num_pages = PFN_UP(runtime->dma_bytes); stream->dmab = substream->runtime->dma_buffer_p;
ret = acp_dsp_stream_config(sdev, stream);