736 	u8 low = IWL_RATE_INVALID;  in rs_get_adjacent_rate()  local
748 				low = i;  in rs_get_adjacent_rate()
762 		return (high << 8) | low;  in rs_get_adjacent_rate()
765 	low = index;  in rs_get_adjacent_rate()
766 	while (low != IWL_RATE_INVALID) {  in rs_get_adjacent_rate()
767 		low = iwl_rates[low].prev_rs;  in rs_get_adjacent_rate()
768 		if (low == IWL_RATE_INVALID)  in rs_get_adjacent_rate()
770 		if (rate_mask & (1 << low))  in rs_get_adjacent_rate()
772 		IWL_DEBUG_RATE(priv, "Skipping masked lower rate: %d\n", low);  in rs_get_adjacent_rate()
785 	return (high << 8) | low;  in rs_get_adjacent_rate()
792 	s32 low;  in rs_get_lower_rate()  local
833 		low = scale_index;  in rs_get_lower_rate()
839 	low = high_low & 0xff;  in rs_get_lower_rate()
841 	if (low == IWL_RATE_INVALID)  in rs_get_lower_rate()
842 		low = scale_index;  in rs_get_lower_rate()
845 	return rate_n_flags_from_tbl(lq_sta->drv, tbl, low, is_green);  in rs_get_lower_rate()
1179 	s32 new_rate, high, low, start_hi;  in rs_get_best_rate()  local
1183 	new_rate = high = low = start_hi = IWL_RATE_INVALID;  in rs_get_best_rate()
1189 		low = high_low & 0xff;  in rs_get_best_rate()
1225 			if (low != IWL_RATE_INVALID)  in rs_get_best_rate()
1226 				rate = low;  in rs_get_best_rate()
2212 	int low = IWL_RATE_INVALID;  in rs_rate_scale_perform()  local
2421 	low = high_low & 0xff;  in rs_rate_scale_perform()
2433 	if (low != IWL_RATE_INVALID)  in rs_rate_scale_perform()
2434 		low_tpt = tbl->win[low].average_tpt;  in rs_rate_scale_perform()
2451 		else if (low != IWL_RATE_INVALID)  in rs_rate_scale_perform()
2491 	if ((scale_action == -1) && (low != IWL_RATE_INVALID) &&  in rs_rate_scale_perform()
2493 		     (current_tpt > (100 * tbl->expected_tpt[low]))))  in rs_rate_scale_perform()
2525 		if (low != IWL_RATE_INVALID) {  in rs_rate_scale_perform()
2527 			index = low;  in rs_rate_scale_perform()
2547 		     index, scale_action, low, high, tbl->lq_type);  in rs_rate_scale_perform()