208 	struct hdac_stream *hstr;  in azx_pcm_trigger()  local
216 	hstr = azx_stream(azx_dev);  in azx_pcm_trigger()
222 	if (dsp_is_locked(azx_dev) || !hstr->prepared)  in azx_pcm_trigger()
250 		snd_hdac_stream_sync_trigger(hstr, true, sbits, sync_reg);  in azx_pcm_trigger()
265 	snd_hdac_stream_sync(hstr, start, sbits);  in azx_pcm_trigger()
269 	snd_hdac_stream_sync_trigger(hstr, false, sbits, sync_reg);  in azx_pcm_trigger()
270 	snd_hdac_stream_timecounter_init(hstr, sbits, start);  in azx_pcm_trigger()
959 	struct hdac_stream *hstr;  in snd_hda_codec_load_dsp_prepare()  local
964 	hstr = azx_stream(azx_dev);  in snd_hda_codec_load_dsp_prepare()
966 		if (hstr->opened) {  in snd_hda_codec_load_dsp_prepare()
972 	err = snd_hdac_dsp_prepare(hstr, format, byte_size, bufp);  in snd_hda_codec_load_dsp_prepare()
980 	hstr->prepared = 0;  in snd_hda_codec_load_dsp_prepare()
1001 	struct hdac_stream *hstr = azx_stream(azx_dev);  in snd_hda_codec_load_dsp_cleanup()  local
1003 	if (!dmab->area || !hstr->locked)  in snd_hda_codec_load_dsp_cleanup()
1006 	snd_hdac_dsp_cleanup(hstr, dmab);  in snd_hda_codec_load_dsp_cleanup()
1008 	if (hstr->opened)  in snd_hda_codec_load_dsp_cleanup()
1010 	hstr->locked = false;  in snd_hda_codec_load_dsp_cleanup()