mt7603_mac_tx_rate_val
val[0] = mt7603_mac_tx_rate_val(dev, &rates[0], stbc, &bw);
probe_val = mt7603_mac_tx_rate_val(dev, probe_rate, stbc, &bw);
val[1] = mt7603_mac_tx_rate_val(dev, &rates[1], stbc, &bw);
val[2] = mt7603_mac_tx_rate_val(dev, &rates[2], stbc, &bw);
val[3] = mt7603_mac_tx_rate_val(dev, &rates[3], stbc, &bw);
u16 rateval = mt7603_mac_tx_rate_val(dev, rate, stbc, &bw);