ath9k: fix a crash with WEP in ad-hoc mode

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22046 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-07-02 12:46:18 +00:00 · 2010-07-02 12:46:18 +00:00 · 6e0d17c892
parent d4a858f5a6
commit 6e0d17c892
1 changed files with 13 additions and 0 deletions
--- a/package/mac80211/patches/550-ath9k_fix_wep_adhoc_crash.patch
+++ b/package/mac80211/patches/550-ath9k_fix_wep_adhoc_crash.patch
@ -0,0 +1,13 @@
+--- a/drivers/net/wireless/ath/ath9k/common.c
+++ b/drivers/net/wireless/ath/ath9k/common.c
+@@ -319,6 +319,10 @@ int ath9k_cmn_key_config(struct ath_comm
+ 			idx = ath_reserve_key_cache_slot(common, key->alg);
+ 			break;
+ 		case NL80211_IFTYPE_ADHOC:
+			if (!sta) {
+				idx = key->keyidx;
+				break;
+			}
+ 			memcpy(gmac, sta->addr, ETH_ALEN);
+ 			gmac[0] |= 0x01;
+ 			mac = gmac;