591 				const struct stv0900_table *lookup,  in stv0900_get_rf_level()  argument
602 	if ((lookup == NULL) || (lookup->size <= 0))  in stv0900_get_rf_level()
609 	imax = lookup->size - 1;  in stv0900_get_rf_level()
610 	if (INRANGE(lookup->table[imin].regval, agc_gain,  in stv0900_get_rf_level()
611 					lookup->table[imax].regval)) {  in stv0900_get_rf_level()
615 			if (INRANGE(lookup->table[imin].regval,  in stv0900_get_rf_level()
617 					lookup->table[i].regval))  in stv0900_get_rf_level()
623 		rf_lvl = (s32)agc_gain - lookup->table[imin].regval;  in stv0900_get_rf_level()
624 		rf_lvl *= (lookup->table[imax].realval -  in stv0900_get_rf_level()
625 				lookup->table[imin].realval);  in stv0900_get_rf_level()
626 		rf_lvl /= (lookup->table[imax].regval -  in stv0900_get_rf_level()
627 				lookup->table[imin].regval);  in stv0900_get_rf_level()
628 		rf_lvl += lookup->table[imin].realval;  in stv0900_get_rf_level()
629 	} else if (agc_gain > lookup->table[0].regval)  in stv0900_get_rf_level()
631 	else if (agc_gain < lookup->table[lookup->size-1].regval)  in stv0900_get_rf_level()
659 					const struct stv0900_table *lookup)  in stv0900_carr_get_quality()  argument
684 		if ((lookup != NULL) && lookup->size) {  in stv0900_carr_get_quality()
697 			imax = lookup->size - 1;  in stv0900_carr_get_quality()
698 			if (INRANGE(lookup->table[imin].regval,  in stv0900_carr_get_quality()
700 					lookup->table[imax].regval)) {  in stv0900_carr_get_quality()
703 					if (INRANGE(lookup->table[imin].regval,  in stv0900_carr_get_quality()
705 						    lookup->table[i].regval))  in stv0900_carr_get_quality()
711 				c_n = ((regval - lookup->table[imin].regval)  in stv0900_carr_get_quality()
712 						* (lookup->table[imax].realval  in stv0900_carr_get_quality()
713 						- lookup->table[imin].realval)  in stv0900_carr_get_quality()
714 						/ (lookup->table[imax].regval  in stv0900_carr_get_quality()
715 						- lookup->table[imin].regval))  in stv0900_carr_get_quality()
716 						+ lookup->table[imin].realval;  in stv0900_carr_get_quality()
717 			} else if (regval < lookup->table[imin].regval)  in stv0900_carr_get_quality()