@@
identifier pos, dst, src;
type u8;
@@
-static int
-ieee80211_copy_rnr_beacon(u8 *pos, struct cfg80211_rnr_elems *dst,
-			  struct cfg80211_rnr_elems *src)
-{...}

@@
identifier rnr;
@@
-struct cfg80211_rnr_elems *rnr = NULL;

@@
identifier rnr_elems;
@@
-struct cfg80211_rnr_elems *rnr_elems;

@@
identifier rnr_ies;
@@
-struct cfg80211_rnr_elems *rnr_ies;

@@
identifier size, params;
@@
static int ieee80211_assign_beacon(...)
{
...
if (params->mbssid_ies) {
...
-	if (params->rnr_ies) { ... }
-	size += ieee80211_get_mbssid_beacon_len(...);
-	...
+	size += ieee80211_get_mbssid_beacon_len(mbssid, mbssid->cnt);
} else if (...) {
...
-	if (old && old->rnr_ies) { ... }
-	size += ieee80211_get_mbssid_beacon_len(...);
+	size += ieee80211_get_mbssid_beacon_len(mbssid, mbssid->cnt);
...
}
...
}

@@
identifier beacon;
@@
-	if (beacon->rnr_ies && beacon->rnr_ies->cnt) { ... }

@@
identifier pos, new, rnr;
@@
- 	if (...) {
-		...
-		ieee80211_copy_rnr_beacon(pos, new->rnr_ies, rnr);
-	}

@@
identifier link;
identifier fn;
@@
static void fn(struct ieee80211_link_data *link)
{
...
-kfree(link->u.ap.next_beacon->rnr_ies);
...
}

@@
identifier pos;
@@
static int ieee80211_assign_beacon(...)
{
...
if (mbssid) {
...
-	pos += ieee80211_copy_mbssid_beacon(...);
+	ieee80211_copy_mbssid_beacon(pos, new->mbssid_ies, mbssid);
...
}
...
}

@@
@@
static inline int
ieee80211_get_mbssid_beacon_len(...)
{
...
-if (rnr_elems) {...}
...
}

@@
type u8;
@@
static inline int
ieee80211_get_mbssid_beacon_len(struct cfg80211_mbssid_elems *elems,
-				struct cfg80211_rnr_elems *rnr_elems,
				u8 i)
{
...
}

@@
expression e1, e2, e3;
@@
static struct sk_buff *
ieee80211_beacon_get_ap(...)
{
...
-mbssid_len = ieee80211_get_mbssid_beacon_len(e1, e2, e3);
+mbssid_len = ieee80211_get_mbssid_beacon_len(e1, e3);
...
}