FWSPD_S400
src.businfo.link_spd = FWSPD_S400;
xfer = fwmem_read_block(orbi->fwdev, (void *)orbi, /*spd*/FWSPD_S400,
fwmem_write_block(orbi->fwdev, NULL, /*spd*/FWSPD_S400, orb[2], orb[3],
fwmem_read_block(fwdev, (void *)orbi, /*spd*/FWSPD_S400, orb_hi, orb_lo,
fwmem_read_block(fwdev, (void *)orbi, /*spd*/FWSPD_S400, orb_hi, orb_lo,
fwmem_read_block(fwdev, (void *)orbi, /*spd*/FWSPD_S400, orb_hi, orb_lo,
xfer->send.spd = FWSPD_S400;
/*spd*/FWSPD_S400, fifo_hi, fifo_lo,
(void *)orbi, /*spd*/FWSPD_S400,
(void *)orbi, /*spd*/FWSPD_S400,