Lines Matching defs:stream
54 struct hdac_stream *stream = snd_hdac_get_stream(bus,
58 if (!stream)
61 estream = stream_to_hdac_ext_stream(stream);
62 /* enable/disable SPIB for this hdac stream */
63 snd_hdac_ext_stream_spbcap_enable(bus, enable, stream->index);
76 struct hdac_stream *stream;
84 substream.stream = SNDRV_PCM_STREAM_PLAYBACK;
91 stream = hdac_stream(estream);
94 ret = snd_hdac_dsp_prepare(stream, format, size, dmab);
98 skl_dsp_setup_spib(dev, size, stream->stream_tag, true);
100 return stream->stream_tag;
106 struct hdac_stream *stream;
111 stream = snd_hdac_get_stream(bus,
113 if (!stream)
116 snd_hdac_dsp_trigger(stream, start);
125 struct hdac_stream *stream;
131 stream = snd_hdac_get_stream(bus,
133 if (!stream)
136 estream = stream_to_hdac_ext_stream(stream);
140 snd_hdac_dsp_cleanup(stream, dmab);