add a workaround for a wds related crash

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@8062 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/madwifi/patches/127-beacon_node.patch b/package/madwifi/patches/127-beacon_node.patch
new file mode 100644 (file)
index 0000000..b404962
--- /dev/null
+++ b/package/madwifi/patches/127-beacon_node.patch
@@ -0,0 +1,13 @@
+Index: madwifi-ng-r2568-20070710/ath/if_ath.c
+===================================================================
+--- madwifi-ng-r2568-20070710.orig/ath/if_ath.c        2007-07-19 16:58:58.416164190 +0200
++++ madwifi-ng-r2568-20070710/ath/if_ath.c     2007-07-19 16:59:28.677888709 +0200
+@@ -4027,6 +4027,8 @@
+       }
+       bf = avp->av_bcbuf;
+       ni = bf->bf_node;
++      if (!ni)
++              return NULL;
+ 
+ #ifdef ATH_SUPERG_DYNTURBO
+       /*