330 	memcpy(pvol, s->str[SM_PLAY].vol, sizeof(pvol));  in selem_read()
331 	memset(&s->str[SM_PLAY].vol, 0, sizeof(s->str[SM_PLAY].vol));  in selem_read()
332 	psw = s->str[SM_PLAY].sw;  in selem_read()
333 	s->str[SM_PLAY].sw = ~0U;  in selem_read()
362 		err = elem_read_volume(s, SM_PLAY, CTL_PLAYBACK_VOLUME);  in selem_read()
364 		err = elem_read_volume(s, SM_PLAY, CTL_GLOBAL_VOLUME);  in selem_read()
367 		err = elem_read_volume(s, SM_PLAY, CTL_SINGLE);  in selem_read()
372 		s->str[SM_PLAY].sw = 0;  in selem_read()
376 		err = elem_read_switch(s, SM_PLAY, CTL_PLAYBACK_SWITCH);  in selem_read()
381 		err = elem_read_switch(s, SM_PLAY, CTL_GLOBAL_SWITCH);  in selem_read()
387 		err = elem_read_switch(s, SM_PLAY, CTL_SINGLE);  in selem_read()
392 		err = elem_read_route(s, SM_PLAY, CTL_PLAYBACK_ROUTE);  in selem_read()
397 		err = elem_read_route(s, SM_PLAY, CTL_GLOBAL_ROUTE);  in selem_read()
460 	if (memcmp(pvol, s->str[SM_PLAY].vol, sizeof(pvol)) ||  in selem_read()
461 	    psw != s->str[SM_PLAY].sw ||  in selem_read()
579 			err = elem_write_volume(s, SM_PLAY, CTL_SINGLE);  in selem_write_main()
581 			err = elem_write_switch(s, SM_PLAY, CTL_SINGLE);  in selem_write_main()
586 		err = elem_write_volume(s, SM_PLAY, CTL_GLOBAL_VOLUME);  in selem_write_main()
596 			err = elem_write_switch(s, SM_PLAY, CTL_GLOBAL_SWITCH);  in selem_write_main()
601 		err = elem_write_volume(s, SM_PLAY, CTL_PLAYBACK_VOLUME);  in selem_write_main()
606 		err = elem_write_switch(s, SM_PLAY, CTL_PLAYBACK_SWITCH);  in selem_write_main()
611 		err = elem_write_route(s, SM_PLAY, CTL_PLAYBACK_ROUTE);  in selem_write_main()
876 	simple->str[SM_PLAY].channels = pchannels;  in simple_update()
877 	if (!simple->str[SM_PLAY].range) {  in simple_update()
878 		simple->str[SM_PLAY].min = pmin != LONG_MAX ? pmin : 0;  in simple_update()
879 		simple->str[SM_PLAY].max = pmax != LONG_MIN ? pmax : 0;  in simple_update()
970 		dir = SM_PLAY;  in _snd_mixer_selem_set_volume()
976 	    (dir == SM_PLAY ? SM_CAP_PVOLUME_JOIN : SM_CAP_CVOLUME_JOIN))  in _snd_mixer_selem_set_volume()
991 	    (dir == SM_PLAY ? SM_CAP_PSWITCH_JOIN : SM_CAP_CSWITCH_JOIN))  in _snd_mixer_selem_set_switch()
1029 			if (dir == SM_PLAY && (s->selem.caps & SM_CAP_PENUM) && !(s->selem.caps & SM_CAP_CENUM) )  in is_ops()
1090 		dir = SM_PLAY;  in get_volume_ops()
1153 	if (dir == SM_PLAY)  in get_selem_ctl()
1185 		dir = SM_PLAY;  in get_dB_range_ops()
1228 		dir = SM_PLAY;  in get_dB_ops()
1247 		dir = SM_PLAY;  in get_switch_ops()
1273 		dir = SM_PLAY;  in ask_dB_vol_ops()
1290 		dir = SM_PLAY;  in set_dB_ops()
1306 		dir = SM_PLAY;  in set_switch_ops()
1307 	if (dir == SM_PLAY) {  in set_switch_ops()