563 	if (*rate_idx == RATE_INVALID) {  in il4965_rs_get_tbl_info_from_mcs()
675 	u8 high = RATE_INVALID;  in il4965_rs_get_adjacent_rate()
676 	u8 low = RATE_INVALID;  in il4965_rs_get_adjacent_rate()
706 	while (low != RATE_INVALID) {  in il4965_rs_get_adjacent_rate()
708 		if (low == RATE_INVALID)  in il4965_rs_get_adjacent_rate()
716 	while (high != RATE_INVALID) {  in il4965_rs_get_adjacent_rate()
718 		if (high == RATE_INVALID)  in il4965_rs_get_adjacent_rate()
784 	if (low == RATE_INVALID)  in il4965_rs_get_lower_rate()
1096 	new_rate = high = low = start_hi = RATE_INVALID;  in il4965_rs_get_best_rate()
1130 			if (start_hi != RATE_INVALID) {  in il4965_rs_get_best_rate()
1138 			if (low != RATE_INVALID)  in il4965_rs_get_best_rate()
1150 			if (new_rate != RATE_INVALID)  in il4965_rs_get_best_rate()
1154 			else if (high != RATE_INVALID) {  in il4965_rs_get_best_rate()
1210 	if (rate == RATE_INVALID || !((1 << rate) & rate_mask)) {  in il4965_rs_switch_to_mimo2()
1258 	if (rate == RATE_INVALID || !((1 << rate) & rate_mask)) {  in il4965_rs_switch_to_siso()
1748 	int low = RATE_INVALID;  in il4965_rs_rate_scale_perform()
1749 	int high = RATE_INVALID;  in il4965_rs_rate_scale_perform()
1955 		high = RATE_INVALID;  in il4965_rs_rate_scale_perform()
1961 	if (low != RATE_INVALID)  in il4965_rs_rate_scale_perform()
1963 	if (high != RATE_INVALID)  in il4965_rs_rate_scale_perform()
1976 		if (high != RATE_INVALID && sr >= RATE_INCREASE_TH)  in il4965_rs_rate_scale_perform()
1978 		else if (low != RATE_INVALID)  in il4965_rs_rate_scale_perform()
2013 	if (scale_action == -1 && low != RATE_INVALID &&  in il4965_rs_rate_scale_perform()
2020 		if (low != RATE_INVALID) {  in il4965_rs_rate_scale_perform()
2028 		if (high != RATE_INVALID) {  in il4965_rs_rate_scale_perform()