B2055_CAL_RCALRTS
save[offset + 4] = b43_radio_read(dev, B2055_CAL_RCALRTS);
b43_radio_write(dev, tmp | B2055_CAL_RCALRTS, 0);
b43_radio_write(dev, tmp | B2055_CAL_RCALRTS, 0);
[B2055_CAL_RCALRTS] = { .ghz5 = 0x0000, .ghz2 = 0x0000, NOUPLOAD, },