190 	uint8_t	nchan;  member
2968 		for (chan = 0; chan != (int)pmc->nchan; chan++) {  in uaudio_mixer_sysctl_handler()
3034 		for (chan = 0; chan < pmc->nchan; chan++) {  in uaudio_mixer_register_sysctl()
3035 			if (pmc->nchan > 1) {  in uaudio_mixer_register_sysctl()
3093 	MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3107 			MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3119 			MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3135 	MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3140 	MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3151 	MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3156 	MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3167 	MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3172 	MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3184 		MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3200 		MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3211 		MIX(sc).nchan = 1;  in uaudio_mixer_controls_create_ftu()
3234 		for (chan = 0; chan < pmc->nchan; chan++)  in uaudio_mixer_reload_all()
3257 	for (ch = 0; ch < p_mc_new->nchan; ch++) {  in uaudio_mixer_add_ctl_sub()
3320 		for (i = 0; i < mc->nchan; i++) {  in uaudio_mixer_add_ctl()
3401 			MIX(sc).nchan = chs;  in uaudio_mixer_add_mixer()
3478 			MIX(sc).nchan = chs;  in uaudio20_mixer_add_mixer()
3554 	MIX(sc).nchan = 1;  in uaudio_mixer_add_selector()
3601 	MIX(sc).nchan = 1;  in uaudio20_mixer_add_selector()
3662 	uint8_t nchan;  in uaudio_mixer_add_feature()  local
3672 	nchan = (d->bLength - 7) / d->bControlSize;  in uaudio_mixer_add_feature()
3676 	if (nchan == 0)  in uaudio_mixer_add_feature()
3681 	for (chan = 1; chan < nchan; chan++) {  in uaudio_mixer_add_feature()
3690 	i = d->bmaControls[nchan * d->bControlSize];  in uaudio_mixer_add_feature()
3697 	if (nchan > MIX_MAX_CHAN)  in uaudio_mixer_add_feature()
3698 		nchan = MIX_MAX_CHAN;  in uaudio_mixer_add_feature()
3707 			MIX(sc).nchan = 1;  in uaudio_mixer_add_feature()
3710 			MIX(sc).nchan = nchan - 1;  in uaudio_mixer_add_feature()
3711 			for (i = 1; i < nchan; i++) {  in uaudio_mixer_add_feature()
3800 	uint8_t nchan;  in uaudio20_mixer_add_feature()  local
3810 	nchan = (d->bLength - 6) / 4;  in uaudio20_mixer_add_feature()
3814 	if (nchan == 0)  in uaudio20_mixer_add_feature()
3819 	for (chan = 1; chan < nchan; chan++)  in uaudio20_mixer_add_feature()
3824 	i = d->bmaControls[nchan][0];  in uaudio20_mixer_add_feature()
3831 	if (nchan > MIX_MAX_CHAN)  in uaudio20_mixer_add_feature()
3832 		nchan = MIX_MAX_CHAN;  in uaudio20_mixer_add_feature()
3909 			MIX(sc).nchan = 1;  in uaudio20_mixer_add_feature()
3912 			MIX(sc).nchan = nchan - 1;  in uaudio20_mixer_add_feature()
3913 			for (i = 1; i < nchan; i++) {  in uaudio20_mixer_add_feature()
3956 	MIX(sc).nchan = 1;  in uaudio_mixer_add_processing_updown()
3989 		MIX(sc).nchan = 1;  in uaudio_mixer_add_processing()
4032 		MIX(sc).nchan = 1;  in uaudio_mixer_add_extension()
5255 			while (sc->sc_mixer_chan < mc->nchan) {  in uaudio_mixer_write_cfg_callback()
5493 			for (chan = 0; chan < mc->nchan; chan++) {  in uaudio_mixer_set()