+static int inter_l1hold(struct interface *interface, char *filename, int line, char *parameter, char *value)
+{
+ struct interface_port *ifport;
+
+ /* port in chain ? */
+ if (!interface->ifport)
+ {
+ SPRINT(interface_error, "Error in %s (line %d): parameter '%s' expects previous 'port' definition.\n", filename, line, parameter);
+ return(-1);
+ }
+ /* goto end of chain */
+ ifport = interface->ifport;
+ while(ifport->next)
+ ifport = ifport->next;
+ if (!strcmp(value, "yes"))
+ {
+ ifport->l1hold = 1;
+ } else
+ if (!strcmp(value, "no"))
+ {
+ ifport->l1hold = 0;
+ } else
+ {
+ SPRINT(interface_error, "Error in %s (line %d): parameter '%s' expecting parameter 'yes' or 'no'.\n", filename, line, parameter);
+ return(-1);
+ }
+ return(0);
+}