qla_drvr_state_sds_t
size = ha->hw.num_sds_rings * (sizeof (qla_drvr_state_sds_t));
ql_get_sds_state(qla_host_t *ha, qla_drvr_state_sds_t *sds_state)
ql_get_sds_state(ha, (qla_drvr_state_sds_t *)ptr);
size = ha->hw.num_sds_rings * (sizeof (qla_drvr_state_sds_t));