diff options
Diffstat (limited to 'package/mac80211/patches/412-ath9k-fix-null-pointer-dereference-in-ani-monitor-c.patch')
| -rw-r--r-- | package/mac80211/patches/412-ath9k-fix-null-pointer-dereference-in-ani-monitor-c.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/package/mac80211/patches/412-ath9k-fix-null-pointer-dereference-in-ani-monitor-c.patch b/package/mac80211/patches/412-ath9k-fix-null-pointer-dereference-in-ani-monitor-c.patch deleted file mode 100644 index ef73f17ed..000000000 --- a/package/mac80211/patches/412-ath9k-fix-null-pointer-dereference-in-ani-monitor-c.patch +++ /dev/null @@ -1,37 +0,0 @@ -From e5d00646a207c4e9da254283eee2d278de338394 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Fri, 2 Jan 2009 16:17:25 +0100 -Subject: [RFC 12/12] ath9k: fix null pointer dereference in ani monitor code - -In 'ath9k_ani_reset' the 'ahp->ah_curani' will be initialized only -if 'DO_ANI(ah)' true. In 'ath9k_hw_ani_monitor' we are using 'ahp->ah_curani' -unconditionally, and it will cause a NULL pointer dereference on AR9100. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Signed-off-by: Imre Kaloz <kaloz@openwrt.org> ---- - drivers/net/wireless/ath9k/ani.c | 6 +++--- - 1 files changed, 3 insertions(+), 3 deletions(-) - ---- a/drivers/net/wireless/ath9k/ani.c -+++ b/drivers/net/wireless/ath9k/ani.c -@@ -555,6 +555,9 @@ void ath9k_hw_ani_monitor(struct ath_hal - struct ar5416AniState *aniState; - int32_t listenTime; - -+ if (!DO_ANI(ah)) -+ return; -+ - aniState = ahp->ah_curani; - ahp->ah_stats.ast_nodestats = *stats; - -@@ -614,9 +617,6 @@ void ath9k_hw_ani_monitor(struct ath_hal - aniState->cckPhyErrCount = cckPhyErrCnt; - } - -- if (!DO_ANI(ah)) -- return; -- - if (aniState->listenTime > 5 * ahp->ah_aniPeriod) { - if (aniState->ofdmPhyErrCount <= aniState->listenTime * - aniState->ofdmTrigLow / 1000 && |