204 		spec->mixer_nid = val;  in parse_user_hints()
1182 	if (spec->multiout.num_dacs == 1 && !spec->mixer_nid &&  in get_line_out_pfx()
1430 		path = snd_hda_add_new_path(codec, dac, pin, -spec->mixer_nid);  in try_assign_dacs()
1431 		if (!path && !i && spec->mixer_nid) {  in try_assign_dacs()
1561 						    -spec->mixer_nid);  in fill_multi_ios()
1617 					    -spec->mixer_nid);  in map_singles()
1618 		if (!path && !i && spec->mixer_nid)  in map_singles()
1646 	    is_nid_contained(path, spec->mixer_nid))  in check_aamix_out_path()
1651 	path = snd_hda_add_new_path(codec, dac, pin, spec->mixer_nid);  in check_aamix_out_path()
1663 						    spec->mixer_nid);  in check_aamix_out_path()
1690 	if (!spec->mixer_nid || !is_nid_contained(path, spec->mixer_nid))  in indep_hp_possible()
1698 		if (path && is_nid_contained(path, spec->mixer_nid))  in indep_hp_possible()
1703 		if (path && is_nid_contained(path, spec->mixer_nid))  in indep_hp_possible()
1825 	if (spec->mixer_nid) {  in fill_and_eval_dacs()
2539 	if (!spec->mixer_nid)  in create_loopback_mixing_ctl()
3121 	if (spec->mixer_nid != spec->mixer_merge_nid &&  in new_analog_input()
3123 		path = snd_hda_add_new_path(codec, spec->mixer_nid,  in new_analog_input()
3322 	hda_nid_t mixer = spec->mixer_nid;  in create_input_ctls()
4992 	if (spec->mixer_nid && !spec->mixer_merge_nid)  in snd_hda_gen_parse_auto_config()
4993 		spec->mixer_merge_nid = spec->mixer_nid;  in snd_hda_gen_parse_auto_config()
5086 	if (!spec->auto_mic && spec->mixer_nid &&  in snd_hda_gen_parse_auto_config()
5089 		err = parse_capture_source(codec, spec->mixer_nid,  in snd_hda_gen_parse_auto_config()
5135 	if (spec->mixer_nid)  in snd_hda_gen_parse_auto_config()
5136 		mute_all_mixer_nid(codec, spec->mixer_nid);  in snd_hda_gen_parse_auto_config()
5910 		if (spec->mixer_nid) {  in init_analog_input()