B43_PHY_LO_CTL
b43_phy_write(dev, B43_PHY_LO_CTL, value);
sav.phy_lo_ctl = b43_phy_read(dev, B43_PHY_LO_CTL);
b43_phy_write(dev, B43_PHY_LO_CTL, 0);
b43_phy_write(dev, B43_PHY_LO_CTL, sav.phy_lo_ctl);
backup_phy[12] = b43_phy_read(dev, B43_PHY_LO_CTL);
b43_phy_write(dev, B43_PHY_LO_CTL, 0);
b43_phy_write(dev, B43_PHY_LO_CTL, backup_phy[12]);