CTL_HA_DT_CMD_READ
retval = ctl_datamove_remote_xfer(io, CTL_HA_DT_CMD_READ,
if (req->command == CTL_HA_DT_CMD_READ && req->callback != NULL) {
if (req->command == CTL_HA_DT_CMD_READ) {
if (wire_dt.command == CTL_HA_DT_CMD_READ) {