MT_TXD2_FIX_RATE
txwi[2] |= cpu_to_le32(MT_TXD2_FIX_RATE);
txwi[2] |= cpu_to_le32(MT_TXD2_FIX_RATE);
val |= MT_TXD2_FIX_RATE;
if (txwi[2] & cpu_to_le32(MT_TXD2_FIX_RATE)) {
txwi[2] |= cpu_to_le32(MT_TXD2_FIX_RATE);