Rpar 874 drivers/media/dvb-frontends/drxd_hard.c u32 Vmax, Rpar, Vmin, Vout; Rpar 880 drivers/media/dvb-frontends/drxd_hard.c Rpar = (R2 * R3) / (R3 + R2); Rpar 881 drivers/media/dvb-frontends/drxd_hard.c Vmin = (3300 * Rpar) / (R1 + Rpar);