smatch clean rtld

*** 68,78 ****
                  return (NULL);
  
          /*
           * Initialize an output file descriptor and the entrance criteria.
           */
!         if ((ofl = calloc(sizeof (Ofl_desc), 1)) == NULL)
                  return (NULL);
  
          ofl->ofl_dehdr = &dehdr;
  
          ofl->ofl_flags = (FLG_OF_DYNAMIC | FLG_OF_SHAROBJ | FLG_OF_STRIP);
--- 68,78 ----
                  return (NULL);
  
          /*
           * Initialize an output file descriptor and the entrance criteria.
           */
!         if ((ofl = calloc(1, sizeof (Ofl_desc))) == NULL)
                  return (NULL);
  
          ofl->ofl_dehdr = &dehdr;
  
          ofl->ofl_flags = (FLG_OF_DYNAMIC | FLG_OF_SHAROBJ | FLG_OF_STRIP);
*** 94,110 ****
          /*
           * Obtain a generic set of entrance criteria, and generate a link map
           * place holder and use the ELFPRV() element to maintain the output
           * file descriptor.
           */
-         lmsz = S_DROUND(sizeof (Rt_map)) + sizeof (Rt_elfp);
          if ((ld_ent_setup(ofl, syspagsz) == S_ERROR) ||
!             ((olmp = calloc(lmsz, 1)) == NULL)) {
                  free(ofl);
                  return (NULL);
          }
- 
          DBG_CALL(Dbg_file_elf(lml, name, 0, 0, lml->lm_lmidstr, lmco));
          FLAGS(olmp) |= FLG_RT_OBJECT;
          ELFPRV(olmp) = (void *)ofl;
  
          /*
--- 94,108 ----
          /*
           * Obtain a generic set of entrance criteria, and generate a link map
           * place holder and use the ELFPRV() element to maintain the output
           * file descriptor.
           */
          if ((ld_ent_setup(ofl, syspagsz) == S_ERROR) ||
!             ((olmp = calloc(1, sizeof (Rt_map))) == NULL)) {
                  free(ofl);
                  return (NULL);
          }
          DBG_CALL(Dbg_file_elf(lml, name, 0, 0, lml->lm_lmidstr, lmco));
          FLAGS(olmp) |= FLG_RT_OBJECT;
          ELFPRV(olmp) = (void *)ofl;
  
          /*
*** 274,284 ****
              (hwcap2_check(scapset, omsk, &rej) == 0)) ||
              (((oalp = ofl->ofl_ocapset.oc_plat.cl_val) != NULL) &&
              (check_plat_names(scapset, oalp, &rej) == 0)) ||
              (((oalp = ofl->ofl_ocapset.oc_mach.cl_val) != NULL) &&
              (check_mach_names(scapset, oalp, &rej) == 0))) {
!                 if ((lml_main.lm_flags & LML_FLG_TRC_LDDSTUB) && lmp &&
                      (FLAGS1(lmp) & FL1_RT_LDDSTUB) && (NEXT(lmp) == NULL)) {
                          /* LINTED */
                          (void) printf(MSG_INTL(ldd_reject[rej.rej_type]),
                              ofl->ofl_name, rej.rej_str);
                  }
--- 272,282 ----
              (hwcap2_check(scapset, omsk, &rej) == 0)) ||
              (((oalp = ofl->ofl_ocapset.oc_plat.cl_val) != NULL) &&
              (check_plat_names(scapset, oalp, &rej) == 0)) ||
              (((oalp = ofl->ofl_ocapset.oc_mach.cl_val) != NULL) &&
              (check_mach_names(scapset, oalp, &rej) == 0))) {
!                 if ((lml_main.lm_flags & LML_FLG_TRC_LDDSTUB) && 
                      (FLAGS1(lmp) & FL1_RT_LDDSTUB) && (NEXT(lmp) == NULL)) {
                          /* LINTED */
                          (void) printf(MSG_INTL(ldd_reject[rej.rej_type]),
                              ofl->ofl_name, rej.rej_str);
                  }