ipmi_rsp_get_sdr_t
sdr = (ipmi_sdr_t *)((ipmi_rsp_get_sdr_t *)rsp->ic_data)->ir_gs_record;
((ipmi_rsp_get_sdr_t *)rsp->ic_data)->ir_gs_record;
*next = ((ipmi_rsp_get_sdr_t *)rsp->ic_data)->ir_gs_next;