qeth_alloc_cmd
card->read_cmd = qeth_alloc_cmd(&card->read, QETH_BUFSIZE, 1, 0);
iob = qeth_alloc_cmd(&card->write, data_length, 1, QETH_TIMEOUT);
iob = qeth_alloc_cmd(channel, ciw->count, 1, QETH_RCD_TIMEOUT);
iob = qeth_alloc_cmd(channel, QETH_BUFSIZE, 2, QETH_TIMEOUT);
iob = qeth_alloc_cmd(channel, QETH_BUFSIZE, 2, QETH_TIMEOUT);
iob = qeth_alloc_cmd(&card->write, IPA_PDU_HEADER_SIZE + data_length, 1,