209 	struct hdac_stream *hstr;  in azx_pcm_trigger()  local
217 	hstr = azx_stream(azx_dev);  in azx_pcm_trigger()
223 	if (dsp_is_locked(azx_dev) || !hstr->prepared)  in azx_pcm_trigger()
252 	snd_hdac_stream_sync_trigger(hstr, true, sbits, sync_reg);  in azx_pcm_trigger()
267 	snd_hdac_stream_sync(hstr, start, sbits);  in azx_pcm_trigger()
271 	snd_hdac_stream_sync_trigger(hstr, false, sbits, sync_reg);  in azx_pcm_trigger()
273 		snd_hdac_stream_timecounter_init(hstr, sbits);  in azx_pcm_trigger()
962 	struct hdac_stream *hstr;  in snd_hda_codec_load_dsp_prepare()  local
967 	hstr = azx_stream(azx_dev);  in snd_hda_codec_load_dsp_prepare()
969 	if (hstr->opened) {  in snd_hda_codec_load_dsp_prepare()
975 	err = snd_hdac_dsp_prepare(hstr, format, byte_size, bufp);  in snd_hda_codec_load_dsp_prepare()
984 	hstr->prepared = 0;  in snd_hda_codec_load_dsp_prepare()
1005 	struct hdac_stream *hstr = azx_stream(azx_dev);  in snd_hda_codec_load_dsp_cleanup()  local
1007 	if (!dmab->area || !hstr->locked)  in snd_hda_codec_load_dsp_cleanup()
1010 	snd_hdac_dsp_cleanup(hstr, dmab);  in snd_hda_codec_load_dsp_cleanup()
1012 	if (hstr->opened)  in snd_hda_codec_load_dsp_cleanup()
1014 	hstr->locked = false;  in snd_hda_codec_load_dsp_cleanup()