mifsetup.c, MIFunsetup(), #1/3 delete broken code

src/xspice/mif/mifsetup.c

@@ -459,68 +459,6 @@ MIFunsetup(GENmodel *inModel,CKTcircuit *ckt)
     for (model = (MIFmodel *)inModel; model != NULL;
                               model = model->MIFnextModel)
     {
-      for(here = model->MIFinstances; here != NULL;
-			here = here->MIFnextInstance)
-      {
-        num_conn=here->num_conn;
-        for(i = 0; i < num_conn; i++) {
-
-           /* if the connection is null, skip to next connection */
-           if(here->conn[i]->is_null) continue;
-
-           /* prepare things for convenient access later */
-           num_port = here->conn[i]->size;
-
-           /* loop through all ports on this connection */
-           for(j = 0; j < num_port; j++) {
-
-           /* determine the type of this output port */
-           out_type = here->conn[i]->port[j]->type;
-
-           /* create a pointer to the smp data for quick access */
-           smp_data_out = &(here->conn[i]->port[j]->smp_data);
-
-           for(k = 0; k < num_conn; k++) {
-                /* if the connection is null or is not an input
-                   skip to next connection */
-                if((here->conn[k]->is_null) || (! here->conn[k]->is_input))
-                            continue;
-                num_port_k = here->conn[k]->size;
-                /* determine the type of this input port */
-                for(l = 0; l < num_port_k; l++) {
-
-                  /* if port is null, skip to next */
-                  if(here->conn[k]->port[l]->is_null)
-                                continue;
-                  in_type = here->conn[i]->port[j]->type;
-                  cntl_src_type = MIFget_cntl_src_type(in_type, out_type);
-
-                  switch(cntl_src_type) 
-                  {
-                    case MIF_VCVS:
-                    case MIF_ICVS:
-                    case MIF_VCIS:
-                    case MIF_ICIS:
-                    case MIF_minus_one: /* FIXME, really ? */
-                      if(smp_data_out->branch)
-                      {
-                        CKTdltNNum(ckt, smp_data_out->branch);
-                        smp_data_out->branch = 0;
-                      }
-
-                      if(smp_data_out->ibranch)
-                      {
-                        CKTdltNNum(ckt, smp_data_out->ibranch);
-                        smp_data_out->ibranch = 0;
-                      }
-                      here->initialized=MIF_FALSE;
-                      break;
-                  }
-                }
-              }
-             }
-            }
-          }
 	}
     /* printf("MIFunsetup completed.\n");*/
     return OK;