From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 19 Jul 2007 16:15:35 +0000 (+0000)
Subject: add a workaround for a wds related crash
X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fsvn-archive%2Farchive.git;a=commitdiff_plain;h=30d82a8690d9186437e40b67dbd2ef58127c7cd3

add a workaround for a wds related crash

SVN-Revision: 8062
---

diff --git a/package/madwifi/patches/127-beacon_node.patch b/package/madwifi/patches/127-beacon_node.patch
new file mode 100644
index 0000000000..b4049622cb
--- /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
+ 	/*