ib_rcm_offline
if ((rv = ib_rcm_offline(clnt_apid, errstring,
extern cfga_ib_ret_t ib_rcm_offline(const char *, char **, char *,
if ((rv = ib_rcm_offline(ap_id, errstring, devpath, flags)) !=
cfga_ib_ret_t ib_rcm_offline(const char *, char **, char *,