477 	int high, low, mid;  in rk_tsadcv2_temp_to_code()  local
484 	mid = (high + low) / 2;  in rk_tsadcv2_temp_to_code()
491 		if (temp == table->id[mid].temp)  in rk_tsadcv2_temp_to_code()
492 			return table->id[mid].code;  in rk_tsadcv2_temp_to_code()
493 		else if (temp < table->id[mid].temp)  in rk_tsadcv2_temp_to_code()
494 			high = mid - 1;  in rk_tsadcv2_temp_to_code()
496 			low = mid + 1;  in rk_tsadcv2_temp_to_code()
497 		mid = (low + high) / 2;  in rk_tsadcv2_temp_to_code()
506 	num = abs(table->id[mid + 1].code - table->id[mid].code);  in rk_tsadcv2_temp_to_code()
507 	num *= temp - table->id[mid].temp;  in rk_tsadcv2_temp_to_code()
508 	denom = table->id[mid + 1].temp - table->id[mid].temp;  in rk_tsadcv2_temp_to_code()
512 		return table->id[mid].code - (num / denom);  in rk_tsadcv2_temp_to_code()
514 		return table->id[mid].code + (num / denom);  in rk_tsadcv2_temp_to_code()
531 	unsigned int mid = (low + high) / 2;  in rk_tsadcv2_code_to_temp()  local
544 			if (code >= table->id[mid].code &&  in rk_tsadcv2_code_to_temp()
545 			    code < table->id[mid - 1].code)  in rk_tsadcv2_code_to_temp()
547 			else if (code < table->id[mid].code)  in rk_tsadcv2_code_to_temp()
548 				low = mid + 1;  in rk_tsadcv2_code_to_temp()
550 				high = mid - 1;  in rk_tsadcv2_code_to_temp()
552 			mid = (low + high) / 2;  in rk_tsadcv2_code_to_temp()
561 			if (code <= table->id[mid].code &&  in rk_tsadcv2_code_to_temp()
562 			    code > table->id[mid - 1].code)  in rk_tsadcv2_code_to_temp()
564 			else if (code > table->id[mid].code)  in rk_tsadcv2_code_to_temp()
565 				low = mid + 1;  in rk_tsadcv2_code_to_temp()
567 				high = mid - 1;  in rk_tsadcv2_code_to_temp()
569 			mid = (low + high) / 2;  in rk_tsadcv2_code_to_temp()
583 	num = table->id[mid].temp - table->id[mid - 1].temp;  in rk_tsadcv2_code_to_temp()
584 	num *= abs(table->id[mid - 1].code - code);  in rk_tsadcv2_code_to_temp()
585 	denom = abs(table->id[mid - 1].code - table->id[mid].code);  in rk_tsadcv2_code_to_temp()
586 	*temp = table->id[mid - 1].temp + (num / denom);  in rk_tsadcv2_code_to_temp()