From 8a5671711be4c861c92410c452a9656a142d70b5 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Fri, 2 Jul 2010 12:46:18 +0000 Subject: [PATCH] ath9k: fix a crash with WEP in ad-hoc mode SVN-Revision: 22046 --- .../patches/550-ath9k_fix_wep_adhoc_crash.patch | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 package/mac80211/patches/550-ath9k_fix_wep_adhoc_crash.patch diff --git a/package/mac80211/patches/550-ath9k_fix_wep_adhoc_crash.patch b/package/mac80211/patches/550-ath9k_fix_wep_adhoc_crash.patch new file mode 100644 index 00000000000..a71db0440bc --- /dev/null +++ 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; -- 2.30.2