--- embedtools/src/vap.c	2010/10/27 16:35:54	1.1.2.3
+++ embedtools/src/vap.c	2010/10/28 09:08:58	1.1.2.5
@@ -15,7 +15,7 @@ wifi_getParent(const char *csVAP, char *psParent, size
 	memset(psParent, 0, plen);
 	snprintf(szOID, STRSIZ, "net.wlan.%s.%%parent", csVAP + 4);
 	if (sysctlbyname(szOID, psParent, &plen, NULL, 0) == -1) {
-		syslog(LOG_ERR, "Error:: can`t get parent #%d - %s\n", errno, strerror(errno));
+//		syslog(LOG_ERR, "Error:: can`t get parent #%d - %s\n", errno, strerror(errno));
 		return -1;
 	} else
 		psParent[plen] = 0;
@@ -128,4 +128,21 @@ wifi_buildWDS(int fd, char **ppsIF, int nIF)
 		}
 
 	return wds;
+}
+
+inline void
+wifi_destroyWDS(const char *csIface, struct dwds_if **wds)
+{
+	struct dwds_if *p, **pp;
+
+	assert(csIface);
+	assert(wds);
+
+	for (pp = wds; (p = *pp); pp = &p->if_next)
+		if (!strncmp(p->if_name, csIface, IFNAMSIZ))
+			break;
+	if (p) {
+		*pp = p->if_next;
+		free(p);
+	}
 }