39 	uint8_t ch_cnt[2];  member
164 		  .ch_cnt = {(CH_CNT(dev, i) + 1), 0},			\
177 		  .ch_cnt = {(CH_CNT(dev##_MIC, i) + 1),		   \
534 	uint8_t ch_cnt = audio_dev_data->ch_cnt[device];  in handle_fu_mute_req()  local
536 	uint8_t *control_val = &controls[POS(MUTE, ch, ch_cnt)];  in handle_fu_mute_req()
567 	uint8_t ch_cnt = audio_dev_data->ch_cnt[device];  in handle_fu_volume_req()  local
569 	uint8_t *control_val = &controls[POS(VOLUME, ch, ch_cnt)];  in handle_fu_volume_req()
598 			*len = LEN(ch_cnt, VOLUME);  in handle_fu_volume_req()
646 	uint8_t ch_cnt;  in handle_feature_unit_req()  local
654 	ch_cnt = audio_dev_data->ch_cnt[device];  in handle_feature_unit_req()
662 	} else if (ch >= ch_cnt) {  in handle_feature_unit_req()