PERFORCE change 117712 for review

[Sam Leffler]

http://perforce.freebsd.org/chv.cgi?CH=117712

Change 117712 by sam at sam_ebb on 2007/04/09 04:01:43

	return ENOENT when no sta entry is present for the mac
	address supplied to a get wpa ie ioctl; may want to do this
	for all similar ioctls--it helps identify faulty params
	which otherwise all result in EINVAL

Affected files ...

.. //depot/projects/wifi/sys/net80211/ieee80211_ioctl.c#72 edit

Differences ...

==== //depot/projects/wifi/sys/net80211/ieee80211_ioctl.c#72 (text+ko) ====

@@ -182,7 +182,7 @@
 		return error;
 	ni = ieee80211_find_node(&ic->ic_sta, wpaie.wpa_macaddr);
 	if (ni == NULL)
-		return EINVAL;		/* XXX */
+		return ENOENT;		/* XXX */
 	memset(wpaie.wpa_ie, 0, sizeof(wpaie.wpa_ie));
 	if (ni->ni_wpa_ie != NULL) {
 		int ielen = ni->ni_wpa_ie[1] + 2;