--- /dev/null
+Index: madwifi-trunk-r3776/ath/if_ath.c
+===================================================================
+--- madwifi-trunk-r3776.orig/ath/if_ath.c 2008-07-17 04:00:42.000000000 +0200
++++ madwifi-trunk-r3776/ath/if_ath.c 2008-07-17 04:11:45.000000000 +0200
+@@ -504,7 +504,7 @@
+
+ /* Allocate space for dynamically determined maximum VAP count */
+ sc->sc_bslot =
+- kzalloc(ath_maxvaps * sizeof(struct ieee80211vap), GFP_KERNEL);
++ kzalloc(ath_maxvaps * sizeof(struct ieee80211vap *), GFP_KERNEL);
+
+ /*
+ * Cache line size is used to size and align various