283 #define GDTOFFSOF(a,b)  (size_t)&(((a*)0)->b)  macro
1670     iocr->hdr.list_offset    = GDTOFFSOF(gdth_raw_iochan_str, list[0]);  in gdth_search_drives()
1744         ioc->hdr.list_offset    = GDTOFFSOF(gdth_iochan_str, list[0]);  in gdth_search_drives()
1801             alst->list_offset = GDTOFFSOF(gdth_arcdl_str, list[0]);  in gdth_search_drives()
2568         ha->cmd_len = GDTOFFSOF(gdth_cmd_str,u.cache64.sg_lst) +  in gdth_fill_cache_cmd()
2577         ha->cmd_len = GDTOFFSOF(gdth_cmd_str,u.cache.sg_lst) +  in gdth_fill_cache_cmd()
2640             ha->cmd_len = GDTOFFSOF(gdth_cmd_str,u.raw64.sg_lst);  in gdth_fill_raw_cmd()
2646             ha->cmd_len = GDTOFFSOF(gdth_cmd_str,u.raw.sg_lst);  in gdth_fill_raw_cmd()
2740             ha->cmd_len = GDTOFFSOF(gdth_cmd_str,u.raw64.sg_lst) +  in gdth_fill_raw_cmd()
2748             ha->cmd_len = GDTOFFSOF(gdth_cmd_str,u.raw.sg_lst) +  in gdth_fill_raw_cmd()
2799             GDTOFFSOF(gdth_cmd_str,u.ioctl.p_param) + sizeof(u64);  in gdth_special_cmd()
2804                 GDTOFFSOF(gdth_cmd_str,u.cache64.sg_lst) + sizeof(gdth_sg64_str);  in gdth_special_cmd()
2807                 GDTOFFSOF(gdth_cmd_str,u.cache.sg_lst) + sizeof(gdth_sg_str);  in gdth_special_cmd()
2812                 GDTOFFSOF(gdth_cmd_str,u.raw64.sg_lst) + sizeof(gdth_sg64_str);  in gdth_special_cmd()
2815                 GDTOFFSOF(gdth_cmd_str,u.raw.sg_lst) + sizeof(gdth_sg_str);  in gdth_special_cmd()
3259             ha->cmd_len = GDTOFFSOF(gdth_cmd_str,u.screen.su.msg.msg_addr)   in gdth_sync_event()
3293             ha->cmd_len = GDTOFFSOF(gdth_cmd_str,u.screen.su.msg.msg_addr)   in gdth_sync_event()
3610             ha->cmd_len = GDTOFFSOF(gdth_cmd_str,u.screen.su.msg.msg_addr)   in gdth_async_event()