RAL_ACK_SIZE
dur = rt2560_txtime(RAL_ACK_SIZE, rate, ic->ic_flags) +
rt2560_txtime(RAL_ACK_SIZE, ackrate, ic->ic_flags) +
dur = rt2560_txtime(RAL_ACK_SIZE, rt2560_ack_rate(ic, rate),
dur = rt2661_txtime(RAL_ACK_SIZE, rate, ic->ic_flags) +
rt2661_txtime(RAL_ACK_SIZE, ackrate, ic->ic_flags) +
dur = rt2661_txtime(RAL_ACK_SIZE, rt2661_ack_rate(ic, rate),
ural_txtime(RAL_ACK_SIZE, ackrate, ic->ic_flags) +
dur = ural_txtime(RAL_ACK_SIZE, ural_ack_rate(ic, rate),